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35
wt
26.4mm Min.
42mm Max.
16.3mm
Max.
Suggested Servo List:
Futaba
9602
9650
S3110
JR
DS34215A
DS3301
DS3517
23550
3121
321
Hitec
HS-56HB
HS-81
HS-85
HS-225
Airtronics
94145z
94141z
KO Propo
PDS 949ICS
Thank you for purchasing the Venom GPV-1 GP Motorcycle. This revolutionary R/C Motorcycle was designed
with die hard racers, motorcycle enthusiasts and beginning R/C Hobbyists in mind. Racers will love the unlimited
adjustability and tuneability of the chassis. Enthusiasts will enjoy it’s scale realism, and beginning and novice
hobbyists will enjoy how easy the GPV-1 is to drive. We hope you have as much fun with your GPV-1 as we did
creating it. Not only did you purchase the best R/C motorcycle but you have also joined the Venom Team and it’s
world class product line and customer service. Please note that this manual was written as if you were building
the GPV-1 from a kit of loose parts. Some information contained herein may not be relevant to consumers who
purchased the GPV-1 in Ready-To-Run (RTR) Pre-Built Form.
equIpmeNT Needed AfTermArKeT servo cHArT
AA Batteries
x8 for Radio (VEN-1590)
suGGesTed Tool KIT
5.5mm Nut Driver
Screw Driver
Needle Nose Pliers
No. 1
No. 2
Micro/ Mini Servo
*
The GPV-1 RTR chassis can accept multiple servo sizes. If you plan to change servos
*
or use the Optional Brake Kit (VEN-0355) please refer to the Suggested Servo List for
a complete list of compatible servos.
Curved Scissors
Emery Board
Hobby Knife/ #11 Blade
VEN-0866
CA Glue (Thin)
VEN-0868
Thread Lock
Shock Oil
35 Wt.
Side Cutters
Hex Driver .5, 1.0, 2.0, 2.5mm Bottom Tap
Tools INcluded
Tools INcluded
VEN-0179 VEN-0180
Double Sided Tape
2
Ruler
Calipers
Page 3
pArT sIze refereNce
VEN-0150a
10.4mm Standoff
VEN-0150b
12mm Standoff
VEN-0150c
16mm Standoff
VEN-0150d
4mm Standoff
VEN-0153
28T Chain Sprocket
VEN-0155
64T Spur 0.5M
VEN-0160a
Front Brake Rotor
VEN-0160b
Rear Brake Rotor
VEN-0162a
Lft Fork Lower Leg
VEN-0156
Battery Plate
VEN-0157
Steering Stem
VEN-0159
Fr. Battery Tray Mount
VEN-0162b
Rt Fork Lower Leg
VEN-0163a/b
Lft. & Rt. Chain Tensioner
VEN-0163a Left VEN-0163b Right
VEN-0164a
Lft Side Chassis Block
VEN-0164b
Rt Side Chassis Block
3
Page 4
VEN-0165
O-Ring Spacer Flanged
VEN-0166
O-Ring Spacer Flat
VEN-0168a
Rr. Cross Member
VEN-0168b
Rr. Body Post
VEN-0170a
RTR Servo Mount
VEN-0175a
Triple Clamp Bottom
VEN-0175b
Triple Clamp Top
VEN-0177a
Front Track Stand Frame
VEN-0170b
Servo Mount Washer
VEN-0173
Swing Arm
VEN-0174
Swing Arm Stop
VEN-0177b
Track Stand Wheels
4
Page 5
VEN-0177c
Rear Track Stand Frame
VEN-0179
Nut Driver
VEN-0180
Open Ended Wrench
VEN-0183a
Front Body Mount
VEN-0183b
Tank Body Mount
VEN-0183c
Washer
VEN-0185
Front Fender
VEN-0186a
Left Foot Peg
VEN-0184
Front Brake Caliper
VEN-0186b
Right Foot Peg
5
Page 6
VEN-0187a
Left Handle Bar
VEN-0187b
Right Handle Bar
VEN-0188a
Left Rear Wire Mount
VEN-0188b
Right Rr. Wire Mount
VEN-0188c
Front Wire Mount Cap
VEN-0188d
Lft. Inner Wire Mount
VEN-0188e
Rt. Inner Wire Mount
VEN-0190a
Steering Damper Shaft
VEN-0197
Rr. Shock Spring Perch
VEN-0202
Scale Exhaust
VEN-0208
Center Chassis Standoff
VEN-0190b
Steering Damper Tube
VEN-0194
Rear Fender
VEN-0195
Rr. Shock Lower Bushing
VEN-0196a
Rr. Shock Lower Pivot
VEN-0196b
Rr. Shock Upper Pivot
VEN-0209a
Fork Tube
VEN-0213
Motor Mount
VEN-0209b
Lower Fork Cap
6
Page 7
VEN-0214
Rear Shock Body
VEN-0226
Rear Shock Spring
VEN-0227
Shock Pivot Shaft
VEN-0215
Rear Shock Lower Cap
VEN-0216
Rear Shock Upper Cap
VEN-0218
Shock Collar
VEN-0219
Spur Gear Hub
VEN-0220
Chain
VEN-0228
Shock Shaft
VEN-0230a
Steering Link Spring
VEN-0230b
Steering Link
VEN-0230c
Steering Ball End
VEN-0230e
Steering Link
Servo Mount
VEN-0230d
Steering Spring Collar
VEN-0221
Drive Shaft
VEN-0222
Fork Shaft
VEN-0223a
Front Wheel Axle
VEN-0223b
Rear Axle
VEN-0223c
Front Axle Spacer
VEN-0223d
Front Axle Spacer
VEN-0224
Guide Wire
VEN-0231
Swing Arm Pin
VEN-1435
14T Pinion 0.5 MOD
VEN-0234
Front Sprocket Spacer
VEN-0236a
Threaded Pivot Ball
VEN-0236b
Threaded Pivot Ball Short
VEN-0238
11T Chain Sprocket
7
Page 8
VEN-0239F-R
Center Chassis Plate
Right Side
VEN-0240F
Lft Side Chassis Plate
VEN-0239F-L
Center Chassis Plate
Left Side
VEN-0242F
Rt Side Chassis Plate
VEN-0243
3mm E-Ring
VEN-0246
M1.6x5mm
VEN-0248
M2x4mm
VEN-0249
M2x6mm
VEN-0251
M2x8mm
VEN-0253
M2.5x6mm
VEN-0255
M3x5mm
VEN-0256
M3x6mm
VEN-0257
M3x8mm
VEN-0258
M3x12mm
VEN-0259
M3x10mm
VEN-0260
M3x14mm
VEN-0241F
Rear Sub Frame Plate
VEN-0261
M3 Washer
VEN-0263
M3 Nylon Locknut
VEN-0264
M4x8mm
VEN-0265
M3x3mm
VEN-0267
2mm Washer
8
Page 9
VEN-0239-L
VEN-0239-R
VEN-0268
Flanged Steering Bushing
VEN-0269
Steering Stem Pin
VEN-0275
Front Wheel Y Spoke
VEN-0272
Shock Collar O-Ring
VEN-0270
Battery Strap
VEN-0273
Fork Spring
VEN-0274
Fork Spring Perch
VEN-0275
Rear Wheel Y Spoke
VEN-0277-1
1 Hole Rear Shock Piston
VEN-0277-2
2 Hole Rear Shock Piston
VEN-0277-3
3 Hole Rear Shock Piston
VEN-0283-2
2 Slot Fork Piston
VEN-0283-3
3 Slot Fork Piston
VEN-0283-4
4 Slot Fork Piston
VEN-0285
10x6x3mm Wheel Bearing
VEN-0286
Rear Shock O-Ring Seal
VEN-0287
O-Ring 5.8x8.9mm - GPV1
VEN-0277-4
4 Hole Rear Shock Piston
VEN-0283-1
1 Slot Fork Piston
VEN-0284
6x3x2.5mm Bearing
VEN-0288
Rubber Shock Bladder
VEN-0326
Body Clip
9
Page 10
VEN-1167V5
Front Tire V5 Hard - GPV1
17x10.5x57.5mm
VEN-1168V5
Rear Tire V5 Hard - GPV1
23x12.5x61.5mm
VEN-1176M
Front Tire Insert Medium - GPV1
VEN-1177M
Rear Tire Insert Medium - GPV1
10
Page 11
VEN-0249
M2x6mm
VEN-0208
VEN-0236
VEN-0257
M3x8mm
Replace
VEN-0170a
with:
VEN-0327
Alloy Servo Mount Set
VEN-0267
M2 Washe
r
VEN-0170B
VEN-0170a
VEN-0170a
VEN-8270a
VEN-0249
VEN-0257
VEN-0239F-L
Some Servos may require the
use of the VEN-0267 kit supplied
washers.
For the best fit and finish, use the proper size
bottom tap to prethread the screw holes on hard
plastic parts. Pre threading the holes will help
prevent cross threading and striping the parts.
VEN-0236a
VEN-0183b
VEN-0208
x1
1
x4
x4
Page 12
VEN-0260
M3x14mm
VEN-0263
M3 Nylon Locknut
VEN-0150a
10.4mm Standoff
VEN-0150b
12mm Standoff
VEN-0150c
16mm Standoff
VEN-0263
VEN-0239F-R
VEN-0157
VEN-0183
VEN-0260
Do not fully tighten this screw as you
will need to rotate the part in a future
build step.
The lower edge of VEN-0157 must be
parallel to the lower edge of the chassis
plates.
VEN-0150a
VEN-0180
VEN-0179
VEN-0150a
VEN-0150b
VEN-0150c
Use the kit supplied tools to install
internally located chassis parts.
x2x2x1
x1
3
VEN-0157
with:
VEN-0329
Alloy Steering Stem Set or
VEN-0323 Option Steering
VEN-0150a,b,c,d
with:
VEN-0336
Alloy Stand Off Set
Page 13
VEN-188b
VEN-0188c
VEN-0188e
VEN-0256
M3x6mm
VEN-0256
M3x6mm
VEN-0259
M3x10mm
VEN-0263
M3 Nylon Locknut
VEN-0257
M3x8mm
VEN-0164-R
VEN-0256
VEN-0188e
VEN-0188c
VEN-0188b
VEN-0240F
VEN-0256
Right Side
Note the molded
letter “R” denotes
a right side part.
VEN-0865
Venom Thread Lock
VEN-0168b
VEN-0168a
VEN-0259
VEN-0241F
VEN-0263
VEN-0257
VEN-0256
x1
x1
x4x3x1
5
6
VEN-0164-R
with:
VEN-0330
Alloy Chassis Block Set
VEN-0168
with:
VEN-0329
Alloy Steering Stem Set
Page 14
VEN-0188a
VEN-0188d
VEN-0256
M3x6mm
VEN-0256
M3x6mm
VEN-0257
M3x8mm
VEN-0258
M3x12mm
VEN-0260
M3x14mm
VEN-0263
M3 Nylon Locknut
VEN-0150d
4mm Standof
f
VEN-0188c
VEN-0255
M3x5mm
VEN-0255
VEN-0164-L
VEN-0256
VEN-0240F
VEN-0188d
VEN-0188c
VEN-0188a
Left Side
Note the molded
letter “L” denotes
a left side part.
VEN-0865
Venom Thread Lock
VEN-0257
VEN-0159
VEN-0260
VEN-0263
VEN-0241F
VEN-0150d
VEN-0256
VEN-0257
VEN-0258
VEN-0258
x2
x3
x2
x2
8
VEN-0159
with:
VEN-0331
Alloy Lower Cross Member Set
VEN-0164-L
with:
VEN-0330
Alloy Chassis Block Set
Page 15
VEN-0253
M2.5x6mm
VEN-0263
M3 Nylon Locknut
VEN-0264
M4x8mm
VEN-0253
M2.5x6mm
VEN-0256
M3x6mm
VEN-0257
M3x8mm
VEN-0249
M2x6mm
VEN-0259
M3x10mm
VEN-0263
VEN-0202
2 mm
VEN-0174
DOWNSTOP ADJUSTMENT
VEN-0264
VEN-0156
VEN-0253
VEN-0259
VEN-0264
VEN-0249
VEN-0257
VEN-0256
VEN-0257
VEN-0253
x1
x1
x1
x3
x1
9
10
VEN-0174
with:
VEN-0331
Alloy Lower Cross Member Set
Page 16
VEN-0243
M3 E-Ring
VEN-0231
VEN-0246
M1.6x5mm
VEN-0248
M2x4mm
VEN-0220
VEN-0246
VEN-0246
VEN-0243
VEN-0231
VEN-0173
VEN-0243
VEN-0248
VEN-0194
x2
x3
x2
11
Page 17
VEN-0243
M3 E-Ring
VEN-0163-L
VEN-0163-R
VEN-0284
6x3x2.5mm
VEN-0234
VEN-0238
11T Chain Sprocket
VEN-0265
M3x3mm
VEN-0248
M2x4mm
VEN-0221
ChainTension (Left Side View)
VEN-0248
VEN-0155
VEN-0219
VEN-0265
VEN-0284
VEN-0163R
VEN-0221
VEN-0238
VEN-0234
VEN-0163L
VEN-0284
VEN-0243
VEN-0265
This spacer properly aligns
the front and rear sprockets.
Make sure the front sprocket
is flush with the spacer and
that the spacer is flush with
the bearing, then tighten
VEN-0265.
Tighten the set screw on the
flat of the main shaft.
VEN-0865
Venom Thread Lock
NOTE: Make sure the left and right tensioners are set evenly. Start with the middle
setting and adjust the tension as needed.
x1
x1
x2x1x2
12
VEN-0155
with:
VEN-0313
VEN-0314
Page 18
VEN-0265
M3x3mm
VEN-1435B
14T Pinion
VEN-0255
M3x5mm
VEN-0286
O-Ring
VEN-0243
M3 E-Ring
VEN-0195
VEN-0228
VEN-0261
M3 Washer
VEN-0255
VEN-1435B
VEN-0265
VEN-0255
VEN-0213
VEN-1320
You can install the motor here or
after you have installed the electronics.
VEN-0213 Motor Mount is designed to
accomodate many motor options.
Use a washer when using 2.5mm
screws.
Too Tight Perfect Mesh Too Loose
Proper Gear Mesh
When the gear mesh is set properly,
there should be a small amount of
free movment. If the mesh is too
tight the gears will wear rapidly and
the increased drag will cause a
decrease in performance. If it is too
loose, the gears will strip easily.
VEN-0865
Venom Thread Lock
35
wt
VEN-0243
VEN-0261
VEN-0277-2
VEN-0243
VEN-0214a
VEN-0286
VEN-0195
VEN-0214b
VEN-0228
VEN-0196
Shock Oil
(Silicone 35wt)
Add a drop of oil to the o-rings so
the shock shaft does not damage
them during assembly.
Optional Pistons
x2x2x1
13
VEN-0214
with:
VEN-0353
Alloy Rear Shock-GPV-1
Page 19
VEN-0214c
VEN-0288
VEN-0214d
VEN-0226
VEN-0227
VEN-0260
M3x14mm
VEN-0263
M3 Nylon Locknut
VEN-0265
M3x3mm
VEN-0272
35
wt
VEN-0214c
VEN-0196b
VEN-0288
VEN-0272
VEN-0214d
VEN-0226
VEN-0197
Shock Oil
(Silicone 35wt)
Caution! Move the shaft up and
down SLOWLY to remove bubbles.
Always wear eye protection to
avoid accidents. Too much oil will
prevent the piston from moving.
Allow some oil to leak out.
A properly built shock will
rebound slowly when
compressed without a spring.
Do not over tighten VEN-0263!
The shock must be free
enough to pivot.
VEN-0227
VEN-0265
VEN-0260
VEN-0263
x1
x1
x1x1x1
x1
15
16
Page 20
VEN-0260
M3x14mm
VEN-0265
M3x3mm
VEN-0269
VEN-0243
M3 E-Ring
VEN-0251
M2x8mm
VEN-0236
VEN-0261
M3 Washer
VEN-0263
M3 Nylon Locknut
VEN-0268
Flanged Steering Bushing
VEN-0243
M3 E-Ring
VEN-0222
VEN-0246
M1.6x5mm
VEN-0165
VEN-0166
VEN-0287
5.8x8.9mm
VEN-0212
VEN-0243
VEN-0243
VEN-0243
VEN-0283-4
VEN-0283-4
VEN-0283-3
Build two fork assemblies.
VEN-0283-3
VEN-0222
VEN-0212
VEN-0287
VEN-0165
VEN-0166
VEN-0246
VEN-0184
VEN-0162-R
VEN-0162-L
Face
out
Note! There are different part numbers
for the left and right fork lower legs.
Flip the front brake calipers for the left
and right so that the offset faces
away from the front tire.
35
wt
Add a Drop of
oil to the o-rings.
VEN-0265
Equal Lengths
VEN-0243
VEN-0261
VEN-0261
VEN-0268
VEN-0268
VEN-0236
VEN-0251
VEN-0251
VEN-0251
VEN-0175b
VEN-0175a
VEN-0243
VEN-0269
VEN-0263
VEN-0260
Do not tighten VEN-0251
until Step 21.
Tighten Both screws now.
x1
x2x4x2
x2
x6
x2x2x4
x2
18
VEN-0175
with:
VEN-0300
Alloy Triple Clamp Set
VEN-0268
with:
VEN-0339
Page 21
VEN-0233c
Front Axle Spacer
VEN-0285
10x6x4mm
VEN-0233d
Rear Axle Spacer
VEN-0273
VEN-0274
VEN-0275a
VEN-1167
VEN-1176
VEN-0285
VEN-0223d
VEN-0223d
VEN-0285
VEN-0285
VEN-0167
VEN-0153
VEN-0285
VEN-0223c
VEN-0866
Venom Thin CA Glue
GLUE THE TIRE
TO THE WHEEL
GLUE THE TIRE
TO THE WHEEL
VEN-0866
Venom Thin CA Glue
VEN-0160
VEN-0275b
VEN-1168
VEN-1177
VEN-0160
VEN-0273
VEN-0274
VEN-0209
35
wt
Shock Oil
(Silicone 35wt)
6mm
Fill the shock reservoir to cover the
spring. You can experiment with
different amounts of oil but too
much oil will hydro lock the shock
decreasing it’s dampening ability.
19
20
VEN-0352
Alloy Forks & Preload
Adjustment - GPV1
VEN-1167 V3 Medium
VEN-1167 V1 Soft
VEN-1168 V3 Medium
VEN-1168 V1 Soft
Page 22
VEN-0246
M1.6x5mm
VEN-0223a
VEN-0263
M3 Nylon Locknut
VEN-0263
M3 Nylon Locknut
VEN-0223b
VEN-0249
M2x6mm
VEN-0186R
VEN-0186L
VEN-0249
VEN-0249
VEN-0223b
VEN-0263
Right Side View
VEN-0185
VEN-0246
VEN-0246
VEN-0223a
VEN-0263
Make sure the fork tops are
flush with the upper triple clamp
before tightening VEN-0251.
x4
x1
x1
x4
22
Page 23
VEN-0230b
VEN-0266
M2.5x3mm
VEN-0230d
Steering Spring Collar
VEN-0230a
VEN-0286
VEN-0236b
VEN-0263
M3 Nylon Locknut
15-17mm
For Aftermarket Servos
VEN-0230c
VEN-0230b
VEN-0266
VEN-0266
VEN-0230d
VEN-0230d
VEN-0230a
VEN-0230a
VEN-0286
VEN-0230e
The length between the ball cups will
vary depending on the servo. You can
Increase the effects of the steering
damper by compressing the springs.
Attach the ball cups and center the
servo before tightening the set screws
on the steering spring collars (VEN-0205).
VEN-0865
Venom Thread Lock
VEN-0190b
VEN-0224
VEN-0224
VEN-0236b
VEN-0262
VEN-8270b
VEN-0190a
Note! Please use the servo
horn and screw that came
with your servo or use
VEN-8270b.
PRO TIP: Bending the Guide Wires (VEN-0224) down will
reduce the lean angle of the bike. It will also help you stand
the bike back up after a minor tumble. While the bike is
resting on the guide wire apply a small amount throttle to
get the GPV-1 up and running.
Tighten the collar (VEN-0210)
to hold the guide wire.
x2
x1
x1
23
24
Page 24
Possible Receiver Location.
Note: Route the wires through
holes in the chassis.
Possible ESC Location.
Possible ESC Location.
Possible Reciever Location.
Note: Route the wires through
holes in the chassis.
The GPV-1 can accept most
standard size electronics but
if you choose to install the
Optional Front Brake Kit
(VEN-0355) it will require the
use of micro electronics.
Electronics
Recommended Installation Locations
Caution! Rotating Parts
25
Page 25
VEN-0270
Battery Strap
NiMH Battery
Installation Instructions
LiPO Battery
Installation Instructions
Slide the battery forward or back
to change the balance and handling
of the GPV-1 RTR.
VEN-1568VEN-1515
26
Page 26
VEN-0326
Body Clip
VEN-0286
VEN-0182
Remove both sides to attach
the body.
VEN-0286
VEN-0286
VEN-0286
VEN-0326
VEN-0326
VEN-0326
VEN-0326
VEN-0326
VEN-0182
VEN-0340
VEN-0290a
VEN-0290b
x7
x3
x1
27
Page 27
VEN-0257
M3x8mm
VEN-0257
VEN-0257
VEN-0257
VEN-0177b
VEN-0177a
VEN-0177c
VEN-0257
VEN-0177b
VEN-0177b
VEN-0177b
x4
28
Page 28
GPV-1 Setup & Tuning Guide
Steering
Rake
Angle
Rear Shock/
Ride Height
Front
Ride Height
The Venom GPV-1 RTR is the most advanced and most adjustable 1/8th Scale R/C Motorcycle
on the market. As with any purpose built race machine, proper setup and tuning is one of the most
important steps in extracting every possible ounce of performance. A proper setup can be the
difference between a podium finish and an “also ran” finish. While the GPV-1 RTR seems like a
simple machine, there are a lot of little elements that can effect the overall performance. The
following pages do not provide absolute settings but rather provide you with the tools
necessary to fully understand what is happening with each adjustment. Using these setup
guides in different combinations and amounts will help you tune and get the most out of your
Venom GPV-1 RTR.
Team Venom
Gear
Ratios
Wheel
Sets
28
Page 29
RAKE ANGLE
RAKE ANGLE
69º/66º/64º
69º- Very responsive. Best for short tracks with
many turns and low to medium speeds.
66º- Stock position. Most versatile for general
running, medium speeds.
64º- Less responsive. More stable, best for big
tracks and high speeds.
WHEEL BASE
To adjust the rake
angle, move both
screw positions
equally.
NOTE: The wheel base will vary slightly
with ride height adjustments.
To adjust the wheelbase you will need to
purchase the optional VEN-0328 Race
Chassis Kit. With this kit installed you
will be able to adjust the wheelbase
to 182/185/188/190/193mm.
69º
66º
64º
69º
66º
64º
188mm
Standard Wheelbase
29
Page 30
REAR SHOCK POSITION
STEERING PIVOT BALL POSITION
SOFT - Slippery conditions, low traction.
MED - Center location-average conditions.
HARD - High traction conditions.
The optional VEN-0328 Race Chassis
Kit will give you a total of 9 possible
rear shock positions. Use these
adjustments to fine tune the rear
suspension without having to change
the spring rate. Adjust the preload colar
to reset the ride height after changing
the shock position.
OUTER - Lower steering rate
More servo travel
MIDDLE - Standard setting
INNER - Faster Steering Rate
Less servo travel
GEAR RATIO
SPEED CHART
SPUR GEAR
12
60
5:1
GEAR RATIO x 2.6 = FDR
Final Drive Ratio (Pinion/Wheel)
EXAMPLE:
4.57 x 2.6 = 11.88:1 FDR
Note: All speeds are based on calculations. Actual speeds may vary depending
on conditions. Using the formula below you can estimate your setup speed.
4.6:1
4.2:1
4:1
5.16:1
4.76:1
4.42:1
4.13:1
5.33:1
4.92:1
4.57:1
4.26:1
NO LOAD
62 64
13
14
15
P
I
N
I
O
N
MOTOR BATTERY
ESTIMATED
SPEED
PINION/
SPUR
NO LOAD
RPM
FireBall 370
4000kv Brushless
6000kv Brushless
8000kv Brushless
6 Cell
2S LiPO
2S LiPO
2S LiPO
30,000
33,600
50,400
67,200
15/64
13/60
14/60
15/60
44.3k/h / 27.5mph
46.0k/h / 28.57mph
75.6k/h / 46.9mph
105.8k/h / 65.7mph
Find these values first:
Rear Tire Roll Out = 273mm
KV x Voltage = RPM (No Load RPM)
Pin/Spur Ratio x 2.6 = FDR
Follow this sequence:
RPM ÷ FDR = Wheel RPM (WRPM)
WRPM x Rear Tire Roll Out = mm/min
mm/min ÷ 1000 = Meters per min (m/min)
m/min x 60 minutes = Meters/hour (m/hr)
m/hr ÷ 1000 = Kilometers per hour (k/h)
k/h x 0.621 = Miles Per Hour (mph)
Formulas to Calculate Estimated Speed (use in sequence):
Subtract 20% from the estimated speed for a more realistic speed prediction.
30
Page 31
GEAR RATIO
SPEED CHART
SPUR GEAR
12
60
5:1
GEAR RATIO x 2.6 = FDR
Final Drive Ratio (Pinion/Wheel)
EXAMPLE:
4.57 x 2.6 = 11.88:1 FDR
Note: All speeds are based on calculations. Actual speeds may vary depending
on conditions. Using the formula below you can estimate your setup speed.
4.6:1
4.2:1
4:1
5.16:1
4.76:1
4.42:1
4.13:1
5.33:1
4.92:1
4.57:1
4.26:1
NO LOAD
62 64
13
14
15
P
I
N
I
O
N
MOTOR BATTERY
ESTIMATED
SPEED
PINION/
SPUR
NO LOAD
RPM
FireBall 370
4000kv Brushless
6000kv Brushless
8000kv Brushless
6 Cell
2S LiPO
2S LiPO
2S LiPO
30,000
33,600
50,400
67,200
15/64
13/60
14/60
15/60
44.3k/h / 27.5mph
46.0k/h / 28.57mph
75.6k/h / 46.9mph
105.8k/h / 65.7mph
Find these values first:
Rear Tire Roll Out = 273mm
KV x Voltage = RPM (No Load RPM)
Pin/Spur Ratio x 2.6 = FDR
Follow this sequence:
RPM ÷ FDR = Wheel RPM (WRPM)
WRPM x Rear Tire Roll Out = mm/min
mm/min ÷ 1000 = Meters per min (m/min)
m/min x 60 minutes = Meters/hour (m/hr)
m/hr ÷ 1000 = Kilometers per hour (k/h)
k/h x 0.621 = Miles Per Hour (mph)
Formulas to Calculate Estimated Speed (use in sequence):
Subtract 20% from the estimated speed for a more realistic speed prediction.
31
Page 32
DROOP SCREW SETTING
WHEEL SETS
The Droop Screw limits the down
travel of the swing arm. The stock
setting has 2mm of exposed screw.
Note: Droop settings can effect ride
height adjustments.
Fine tune the responsiveness of the GPV-1 with different combinations of weighted wheel sets.
More Travel = Good for loose surface
conditions. More active
suspension
Less Travel = Good for higher grip surface conditions.
Less active suspension.
NOTE: The stock setting provides approximately 6mm of down travel.
NOTE:
The kit wheels are the heaviest and most stable wheel set available for the GPV-1.
A lighter wheel set will be more agile and accelerate faster.
KIT
Y-Spoke
HEAVY WEIGHT
7-Spoke
LIGHT WEIGHT
5-Spoke
MEDIUM WEIGHT
6-Spoke
VEN-0275 VEN-0334 VEN-0332 VEN-0333
2mm
32
Page 33
RIDE HEIGHT SETTING
58mm
4mm
Keep Top Edge of
Chassis Level
Front Adjustment
Ranges
Use the threaded shock collar for
preload and ride height adjustments.
Rear shock angle, rake angle, and wheelbase adjustments can all effect the ride height of the
GPV-1 RTR. The chassis should stay about 58mm from the swing arm pivot point to the ground for
the most consistent handling characteristics. If the ride height is too low, the bodywork may
drag on the ground during extreme lean angles making the bike unstable. When adjusting
the ride height, make sure the top edges of the chassis remain parallel to the ground.
Adjust the rear ride height using the threaded shock collar. The front ride height can be
adjusted a total of 4mm by loosening the VEN-0251 Cap Head Screws and sliding the front
forks up or down. Remember to re-tighten the front fork cap head screws before running the
GPV-1.
Raising the rear ride height alone will also change the rake angle. Lowering the
front ride height in addition will change the rake angle even more. Consider this
adjustment combination carefully to fine tune the steering response and
performance of the GPV-1 RTR.
33
Page 34
VEN-0285
VEN-0243
VEN-0243
VEN-0243
VEN-0177a
VEN-0177b
VEN-0177b
VEN-0177b
VEN-0177b
VEN-0257
VEN-0257
VEN-0257
VEN-0257
VEN-0177c
VEN-0261
VEN-0268
VEN-0251
VEN-0269
VEN-0269
VEN-0268
VEN-0261
VEN-0209a
VEN-0274
VEN-0273
VEN-0283-4
VEN-0187-L
VEN-0187-R
VEN-0222
VEN-0184
VEN-0246
VEN-0246
VEN-1167 V5
VEN-1176
VEN-0223
VEN-0185
VEN-0287
VEN-0166
VEN-0251
VEN-0236
VEN-0175a
VEN-0175b
VEN-0165
VEN-0209b
VEN-0285
VEN-0285
VEN-0263
VEN-0160
VEN-0160
VEN-0223c
VEN-0275a
VEN-0162-L
VEN-0162-R
Exploded View
34
Page 35
VEN-0241F
VEN-0224
VEN-0188c
VEN-0255
VEN-0257
VEN-0257
VEN-0256
VEN-0188e
VEN-0249
VEN-0243
VEN-0243
VEN-0164-R
VEN-0183b
VEN-0259
VEN-0168a
VEN-0168b
VEN-0213
VEN-1320
VEN-0236
VEN-8179
VEN-8270a
VEN-0157
VEN-0265
VEN-0265
VEN-0150d
VEN-0257
VEN-0256
VEN-0256
VEN-0255
VEN-188c
VEN-0188d
VEN-0188a
VEN-0224
VEN-0164-L
VEN-0186-L
VEN-0163-L
VEN-0284
VEN-0249
VEN-0257 VEN-0256
VEN-0258
VEN-0258
VEN-0257
VEN-0241F
VEN-0265
VEN-0234
VEN-0238
VEN-0221
VEN-0208
VEN-0255
VEN-1435B
VEN-0183
VEN-0188b
VEN-0242F
VEN-0256
VEN-0263
VEN-0186-R
VEN-0265
VEN-0219
VEN-0155
VEN-0248
VEN-0284
VEN-0150b
VEN-0150a
VEN-0150b
VEN-0260
VEN-0260
VEN-0263
VEN-0150a
VEN-0263
VEN-0257
VEN-0163-R
VEN-0239F-L
VEN-0257
VEN-0170B
VEN-0249
VEN-0240F
VEN-0239F-R
VEN-0170A
VEN-0263
VEN-0263
VEN-0231
Exploded View
35
Page 36
VEN-0265
VEN-0173
VEN-0246
VEN-0246
VEN-0227
VEN-0194
VEN-0248
VEN-0196a
VEN-0220
VEN-0263
VEN-0202
VEN-0249
VEN-0159
VEN-0174
VEN-0263
VEN-0260
VEN-0264
VEN-0254
VEN-0253
VEN-0156
VEN-0197
VEN-0226
VEN-0214d
VEN-0272
VEN-0214b
VEN-0195
VEN-0214a
VEN-0228
VEN-0243
VEN-0243
VEN-0261
VEN-0288
VEN-0196b
VEN-0214c
VEN-0160b
VEN-0275
VEN-0153
VEN-0223d
VEN-0223b
VEN-1177
VEN-1168 V5
VEN-0285
VEN-0223d
VEN-0285
VEN-0190b
VEN-0190a
VEN-0266
VEN-0230d
VEN-0230c
VEN-0230b
VEN-0230a
VEN-0286
VEN-0230e
VEN-0266
VEN-0262
VEN-0237
VEN-0277-2
VEN-0286
VEN-0230d
Exploded View
VEN-1515
36
Page 37
pArTs lIsT
KIT pArTs
PART # DESCRIPTION
PART # DESCRIPTION
VEN-0150 Chassis Standoff Set - GPV1
VEN-0153 28T Chain Sprocket - GPV1
VEN-0155 64T Spur 0.5M - GPV1
VEN-0156 Battery Plate RTR - GPV1
VEN-0157 Steering Stem RTR - GPV1
VEN-0159 Front Battery Tray Mount - GPV1
VEN-0160 Brake Rotors - GPV1
VEN-0162 Lower Fork Legs - GPV1
VEN-0163 L/R Chain Tensioners - GPV1
VEN-0164 Chassis Blocks - GPV1
VEN-0165 O-Ring Spacer Flanged - GPV1
VEN-0166 O-Ring Spacer Flat - GPV1
VEN-0168 Rear Cross Member/Body Post - GPV1
VEN-0170 Servo Mounts - GPV1
VEN-0173 Swing Arm - GPV1
VEN-0174 Swing Arm Stop - GPV1
VEN-0175 Triple Clamp Set - GPV1
VEN-0177 Track Stand Set - GPV1
VEN-0183 Body Mounts - GPV1
VEN-0184 Front Brake Caliper - GPV1
VEN-0185 Front Fender - GPV1
VEN-0186 Foot Pegs - GPV1
VEN-0187 Handlebars - GPV1
VEN-0188 Wire Mount Set - GPV1
VEN-0190 Steering Damper - GPV1
VEN-0194 Rear Fender - GPV1
VEN-0195 Rear Shock Lower Cap Bushing - GPV1
VEN-0196 Rear Shock Pivots - GPV1
VEN-0197 Rear Shock Spring Perch - GPV1
VEN-0202 Scale Exhaust - GPV1
VEN-0208 Center Chassis Standoff - GPV1
VEN-0209 Fork Tubes - GPV1
VEN-0213 Motor Mount - GPV1
VEN-0214 Rear Shock Body and Caps - GPV1
VEN-0219 Spur Gear Hub - GPV1
VEN-0220 Chain - GPV1
VEN-0221 Drive Shaft - GPV1
VEN-0222 Fork Shaft - GPV1
VEN-0223 Axles and Spacers - GPV1
VEN-0224 Guide Wire - GPV1
VEN-0226 Rear Shock Spring - GPV1
VEN-0227 Shock Pivot Shaft - GPV1
VEN-0228 Shock Shaft - GPV1
VEN-0230 Steering Link Assembly - GPV1
VEN-0231 Swing Arm Pin - GPV1
VEN-0232 Hardware Kit - GPV1
VEN-0234 Front Sprocket Spacer - GPV1
VEN-0236 Threaded Pivot Ball - GPV1
VEN-0238 11T Chain Sprocket - GPV1
VEN-0239F Center Chassis Plate - GPV1
VEN-0240F Chassis Side Plates RTR - GPV1
VEN-0241F Rear Sub Frame Plate RTR - GPV1
VEN-0268 Flanged Steering Bushing - GPV1
VEN-0269 Steering Stem Pin - GPV1
VEN-0270 Battery Strap - GPV1
VEN-0273 Fork Spring - GPV1
VEN-0275 Wheel Set Y Spoke - GPV1
VEN-0277 Shock Pistons - GPV1
VEN-0283 Fork Pistons - GPV1
VEN-0284 6X3X2.5MM Bearing - GPV1
VEN-0285 10X6X3MM Wheel Bearing - GPV1
VEN-0286 Rear Shock O-Ring (3pcs) - GPV1
VEN-0287 O-Ring 5.8ID X 8.9OD - GPV1
VEN-0288 Rubber Shock Bladder - GPV1
VEN-0290-02 Body Set Blue - GPV1
VEN-0290-03 Body Set Green - GPV1
VEN-0290-04 Body Set Orange - GPV1
VEN-0290-05 Body Set Red - GPV1
VEN-0290-06 Body Set White - GPV1
VEN-0290-07 Body Set Yellow - GPV1
VEN-0326 Body Clip (5pcs) - GPV1
VEN-0340-02 Rider Figure Green - GPV1
VEN-0340-03 Rider Figure Black - GPV1
VEN-0340-04 Rider Figure Red - GPV1
VEN-0654 6-Cell NiMH Wall Charger
VEN-1167V5 Front Tire V5 Hard - GPV1
VEN-1168V5 Rear Tire V5 Hard - GPV1
VEN-1176M Front Tire Insert (Med) - GPV1
VEN-1177M Rear Tire Insert (Med) - GPV1
VEN-1320 Fireball Micro 370 Motor
VEN-1381 V-Series 18R 160amp Brushed ESC
VEN-1515 1200mah 6Cell 2/3A 7.2V NiMH Battery
VEN-8178 Venom 3-Ch FM Transmitter & RX
VEN-8269-01 Venom Crystal Set Ch 1 - 26.995MHz
VEN-8269-02 Venom Crystal Set Ch 2 - 27.045MHz
VEN-8269-03 Venom Crystal Set Ch 3 - 27.095MHz
VEN-8269-04 Venom Crystal Set Ch 4 - 27.145MHz
VEN-8269-05 Venom Crystal Set Ch 5 - 27.195MHz
VEN-8269-06 Venom Crystal Set Ch 6 - 27.255MHz
VEN-8270 Venom Mini Servo 308
VEN-8271 Venom Micro Brake Servo 140
opTIoN pArTs
PART # DESCRIPTION
VEN-0290-01 Body Set Clear - GPV1
VEN-0300 Alloy Triple Clamp Set - GPV1
VEN-0313 60T Spur Gear .5M - GPV1
VEN-0314 62T Spur Gear .5M - GPV1
VEN-0323 Option Steering Stem (Plastic) - GPV1
VEN-0327 Alloy Servo Mount Set - GPV1
VEN-0328 Race Chassis Kit - GPV1
VEN-0329 Alloy Steering Stem Set - GPV1
VEN-0330 Alloy Chassis Block Set - GPV1
VEN-0331 Alloy Lower Cross Member Set - GPV1
VEN-0332 Wheel Set A (5 spoke) - GPV1
VEN-0333 Wheel Set B (6 spoke) - GPV1
VEN-0334 Wheel Set C (7 spoke) - GPV1
VEN-0336 Alloy Standoff Set - GPV1
VEN-0338 Titanium Screw Set - GPV1
VEN-0339 Steering Bearing Set - GPV1
VEN-0340-01 Rider Figure White - GPV1
VEN-0352 Alloy Forks & Preload Adjustment - GPV1
VEN-0353 Alloy Rear Shock - GPV1
VEN-0355 Brake Kit - GPV1
VEN-0356 Brake Cable Bracket - GPV1
VEN-0357 Brake Cables - GPV1
VEN-0358 Lower Fork Legs-BK - GPV1
VEN-0359 Calipers-Brake Kit - GPV1
VEN-0360 Brake Cable Clevis - GPV1
VEN-0361 Rotor Hub - GPV1
VEN-0362 Brake Pads - GPV1
VEN-1167V1 Front Tire V1 Soft - GPV1
VEN-1167V3 Front Tire V3 Med - GPV1
VEN-1168V1 Rear Tire V1Soft - GPV1
VEN-1168V3 Rear Tire V3 Med - GPV1
VEN-1364 V-Series V20L Brushless Motor
VEN-1550 10C 7.4v 1250Mah 2-Cell LiPO Battery
VEN-1551 10C 11.4v 1250Mah 2-Cell LiPO Battery
37
Page 38
64.0º
127mm
1 Soft
2
3
4
5 Medium
Denotes Factory Setting
6
7
8
9 Hard
66.5º
69.0º
-3mm
-4mm
Race
RTR
180mm
182mm
185mm
190mm
193mm
-2mm
-1mm
0mm
Chassis
Rake Angle
Front Ride Height
S
S = Slow
M = Medium
F = Fast
Bushing
Bearing
MF
Fr: Rr:
Fr: Rr:
Tires
Insert
Front: Rear:
Kit
Heavy
Medium
Light
Kit
Heavy
Medium
Light
Wheel Set
Setup Sheet
Track: Track Condition: Air/ Track Temp:
Name: Date:
Rear Ride
Height
Shock Angle
Wheel Base
Electronics
ESC:
Motor:
Servo:
Rec:
mm
/
Gear Ratio
Option Parts
1)
2)
3)
4)
Suspension Steering Rate
Oil Weight:
Piston Top:
Piston Btm:
Spring:
Preload:
Oil Weight:
Piston Top:
Spring:
Preload:
Forks Rear Shock
Steering Damper
O-ring: 1 2 3
Grease: Y N
Battery
Pos:
FwdMid
Bk
Size:
Type:
Droop
2 mm
SPUR GEAR
12
60
5:1
4.6:1
4.2:1
4:1
5.16:1
4.76:1
4.42:1
4.13:1
5.33:1
4.92:1
4.57:1
4.26:1
62 64
13
14
15
P
I
N
I
O
N
38
Page 39
WARRANTY, SERVICE AND SUPPORT
Thank you for purchasing the GPV-1 RTR™. We want to assure you that your model is backed by first-class customer
service and support.
If you have questions or concerns about your GPV-1 RTR™, simply call us at 800.705.0620, Monday – Friday, 9:00am to
4:00pm Pacific Standard Time. You can also e-mail us at customerservice@venom-group.com. For hands on service and
faster access to replacement parts, please visit your local hobby shop.
Venom Group™ Limited Warranty
Venom Group™ warrants this product to be free of material
and workmanship defects when new. If a component is
found to be defective or was not correctly made, Venom™
will, at its sole discretion, repair or replace it free of charge
within 90 days from date of purchase. If you believe a
defect became evident only after operation, please contact
us to discuss the situation.
The GPV-1 RTR™ is a hobby-class model™ and not a
“toy”. Because this product is intended to be used over a
wide range of operating conditions and situations, Venom
Group™ does not offer any warranty, express or implied,
that covers damage caused by normal use or wear, or cover
or imply how long any component of the GPV-1 RTR™ will
last before requiring replacement due to wear or breakage.
Any and all warranty coverage does not cover replacement
of parts and components damaged by water, neglect,
improper use, chemical damage, crash damage,
unauthorized modification or the use of any non Venom™
product in association with the GPV-1 RTR™.
A dated & itemized sales receipt must accompany
any product returned for warranty work.
Repair
For all non-warranty repairs, Venom Group™ charges
$20/hr plus the cost of the replacement parts and $10 for
return shipping to US/Canada or $30 International.
When sending in a product for warranty and/or repair,
please follow these steps:
1) Call Venom Group™ Customer Service at 800-705-0620
to receive a Return Merchandise Authorization Number
(RMA #).
2) Include a short summary of the problem.
3) Include your return address, ***We can NOT return ship
to PO Boxes***.
4) Include a daytime telephone number and/or e-mail
address.
5) When preparing the GPV-1 RTR™ for shipment, please
use the following guidelines to assist us in expediting your
repair and keeping any repair costs for you to a minimum:
• Remove all batteries from the GPV-1 RTR ™.
• Remove any non Venom™ after-market parts.
• Package all items in original box as arranged upon
purchase.
• If you are sending loose items, please seal them in a
bag to avoid loss. Make sure to secure all parts to
prevent further damage.
• Ship your package “Insured” and ask for “Delivery
Confirmation” with a tracking number. Venom Group™
will not be responsible for lost or damaged
packages in transit to us.
WARNING
Venom Group™ and its affiliates, partners and
subsidiaries cannot control the use, application or
installation of this product and shall not be held liable
for any property damage or personal injury resulting
from the improper use of this product or failure to follow
the supplied instructions.
By the act of using this product, the user accepts
all resulting liability. In no case will Venom Group™
liability be greater than the actual purchase price of the
product.
CONTACT
Venom Group International
North America
600 West Buckles Road
Hayden, ID 83835
Australia
P.O. Box 7325
Alexandria NSW 2015 Australia
39
Customer Service
800.705.0620
customerservice@venom-group.com
www.venom-group.com
Page 40
Copyright © 2008 by Venom Group™
Notice of Rights
All rights reserved. No part of this manual may be reproduced or transmitted in any form by any means, electronic, mechanical,
photocopying, recording, or otherwise, without the prior written permission of Venom Group™. For information on getting
permission for reprints and excerpts, contact customerservice@venom-group.com.
Notice of Liability
The information in this manual is distributed on an “As Is” basis, without warranty. While every precaution has been taken in
the preparation of the manual, Venom Group™ does not have any liability to any person or entity with respect to any loss
or damage caused or alleged to be caused directly or indirectly by the instructions contained in this manual or by the products
described in it.
Venom Group International
North America
600 West Buckles Road
Hayden, ID 83835
VEN-0105M-1
Australia
P.O. Box 7325
Alexandria NSW 2015 Australia
Customer Service
800.705.0620
customerservice@venom-group.com
www.venom-racing.com
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