Rivera Primo Mid-Controls User Manual
M
INSTALLATION PROCEDURE for BRUTE IV EXTREME
T
MID-CONTROLS (PART NO. 2084-0504)
OTE: USE BLUE LOCTITE ON ALL FASTENERS
N
TORQUE 1/4” fasteners to 120 inch pounds . . . 5/16” fasteners to 30 foot pounds . . . 3/8” fasteners to 42 foot pounds
BRAKE SIDE ASSEMBLY (P/N 2084-0502) / INSTALLATION PROCEDURE
1. Remove the battery per O.E. manual.
2. Remove the exhaust system per O.E. manual.
3. Remove the stock forward brake controls & brake line per O.E. manual.
4. Remove the three(3) lower 5/16-18 socket head cap screws on the
bottom right side of the transmission. (Photo 1)
5. Remove the top front 1/4-20 socket head cap screw on the right side of
the transmission. (Photo 2)
6. Install supplied 1/4-20 set screw into the top front hole (P/N 2100-0049)
on the right side of transmission. (Photo 3)
7. Install supplied threaded spacer (P/N 2084-0079) over stud with the hex
end towards the transmission and torque to 12 foot pounds. (Photo 4)
8. Install the brake assembly onto the transmission using three(3) each
5/16-18 x 3.00” socket head cap screws (P/N 2100-0001) with
spacers (P/N 2084-0069) and one(1) each 5/16-18 x 1.00” socket
head cap screw (P/N 2100-0047). (Photo 5A)
9. Check the working of the brake pedal up & down to make sure nothing
is rubbing or hitting any of the linkage or pedal (the plunger rod will stop
when it touches the front lower spacer and at this time the master cylinder
will be bottomed out). (Photo 5B)
10. Adjust the free play in the brake lever. You should have 1/8” up & down
free play. This can be adjusted with the plunger rod (P/N 2084-0065).
Loosen jam nuts then turn the plunger to add or take away free play.
When you have 1/8” of free play lock the jam nut (P/N RIV-201) to the
rod end (P/N 2018-0099). (Photo 6)
11. Now it’s time to measure for your rear brake line and light switch. Be
sure to run the brake line away from the exhaust system and any
moving parts. Once you’ve installed the brake line you can bleed the
brake system per the O.E. manual.
12. Install your footpeg and brake pedal peg (not supplied).
13. Reinstall your exhaust system & check for clearance.
Photo 1
Photo 2
Photo 3
2100-0049
2100-0049
Photo 4
2084-0079
2084-0079
Photo 5A
OE=Original Equipment
SHCS=Socket Head Cap Screw
SFHCS=Socket Flat Head Cap Screw
2084-0069
2100-0001
2100-0047
2084-0079
2018-0099
RIV-201
Photo 5B
2084-0065
Photo 6
1108-0046 / 6-08
BRAKE SIDE ASSEMBLY. . . P/N 2084-0502
ITEMIZATION OF PARTS
* NOTE: USE BLUE LOCTITE ON ALL FASTENERS
Master Cylinder Assembly
Qty Part Number Description
1 2034-0051 Polished Master Cylinder Body Photo 1 & 2
1 2037-0001 Master Cylinder Rebuild Kit Photo 1
1 2034-0056 Polished Master Cylinder Top Cover Photo 1
1 2094-0001 Master Cylinder Top Cover Gasket Photo 1
2 2100-0112 10-24 x .500” Top Cover Screws Photo 1
1 2084-0412 Master Cylinder Assembly Photo 2
Master Cylinder Assembly to Brake Mounting Plate
Qty Part Number Description
1 2084-0063 Polished Brake Mounting Plate Photo 3
2 2100-0045 3/8-24 x 2.75” SHCS Photo 3
2 2084-0076 Spacers (Master Cylinder) Photo 4
2 RIV-318 3/8” Flat Washers Photo 4
2 3/8-24 Locknuts Photo 5A
Brake Pedal Ext. Spacer Assembly
Qty Part Number Description
1 2084-0066 Brake Pedal Ext. Spacer Photo 6
2 2084-0048 Bronze Bushings Photo 6
2094-0001
Photo 1
Photo 4
Brake Pedal Ext. Spacer Assembly to Brake Mounting Plate
Qty Part Number Description
4 2100-0113 1/4-20 x 1.00” SHCS Photo 7
1 2100-0042 1/4-20 x 1.375” SHCS Photo 7
1 2084-0071 Chrome Spacer for P/N 2100-0042 Photo 7
1 2084-0409 Brake Pedal Ext. Spacer Assembly Photo 7
2034-0051
O-Ring
2037-0001
RIV-318
2100-0112
2034-0056
Rubber
Cup Seal
Photo 2
2084-0412
Photo 5A
2084-0076
RIV-318
Photo 3
M/Cylinder
Assembly
2100-0045
Photo 7
2100-0113
2084-0063
2084-0063
2084-0076
2084-0048
Photo 6
2084-0066
2084-0071
2100-0042
Brake Side Assembly & Brake Linkage Assembly
Qty Part Number Description
1 Welded Brake Linkage Photo 8
3
1 2084-0075 Brake Shaft Spacer Photo 8 & 10
1
1 1101-0020 Thrust Washer (Small) Photo 10
1 1101-0022 Thrust Washer (Large) Photo 11
2101-0008 .125” x .750” Dowell Pins Photo 8 & 9
1100-0018 Curved Disc Spring Washer Photo 10
Master Cylinder Plunger Rod Assembly
Qty Part Number Description
1 2018-0099 Rod End 5/16-24 Female Photo 12
1 2084-0065 Plunger Rod Photo 12 & 13
1 RIV-201 Jam Nut for Rod End on Plunger Rod Photo 13
1 1101-0023 Return Spring Photo 13
1 2100-0043 5/16-24 x 1.25” SFHCS Photo 12 & 13
1 2084-0073 Spacer (Rod End) Photo 12 & 13
1 2100-0044 5/16-24 Center Locknut Photo 12 & 13
Photo 12
1101-0023
2084-0075
2084-0093
1100-0018
2084-0073
1101-0020
Photo 8
1101-0022
2101-0008
2100-0043
Photo 9
2084-0065
Photo 10
2100-0044
1101-0022
2084-0075
1100-0018
1101-0020
Photo 11
2018-0099
RIV-201
Photo 13
1101-0023
2100-0043
2100-0044
2084-0073
Brake Lever Assembly
Qty Part Number Description
1 2084-0055 Brake Lever Mounting Block Photo 14
1 2084-0053 Brake Lever Photo 14
1 2084-0073 Brake Lever Retainer Photo 15A
7 2100-0048 10-24 x 1.125” SHCS Photo 15B
1
2100-0047 5/16-18 x 1.00” SHCS Photo 15B
Installing Brake Lever Assembly to Brake Mounting Plate
Qty Part Number Description
1 Brake Mounting Plate Assembly Photo 16A/B
1 Brake Lever Assembly Photo 16A/B
Installing Spacers onto Brake Mounting Plate
Qty Part Number Description
3 2100-0001 5/16-18 x 3.00” SHCS Photo 17/18
1 2100-0047 5/16-18 x 1.00” SHCS Photo 17/18
3 2084-0069 Spacers Photo 17/18
1 2084-0079 Spacer Photo 17/18
1 2100-0049 1/4-20 x 1.50” SSS Photo 17/18
Photo 14
2084-0073
2084-0053
Photo 16A
1101-0022
Photo 18
Line-up Hole
2084-0055
2084-0069
2100-0048
2100-0049
Photo 14
Retainer
Retaining
Block
Top Front
Photo 16B
2100-0047
2084-0079
Photo 15A/B
Photo 17
2100-0001
2084-0069
2084-0079
2100-0047
2100-0049
2100-0001
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