
Warning:
Please note the assembling direction of the
angular bearing. If the y are not assembled
properly as illustrated, they will easily fail
and result in unexpected danger.
Red Side In
Black Side Out
MMV 1050 ZZO Angular Bearing (d5xD10x4)

make a 15˚ angle
bend on tail rotor
pushrod
collective control
for intermediates
and 3D
+10˚- –10˚
10-12mm
for beginnners
54mm
51mm
10mm
55mm
55mm
30mm
100mm
use outer hole
for extreme 3D
use inner hole
for beginner to 3D
10mm
lengths
measured from
ball link center
to
ball link center

Dear Raptor Customers:
The stock wood blades should be operated with a main rotorspeed of no more than 1700 RPM. For 3D aerobatics
or rotor speed more than 1700RPM , it is recommended to use carbon main rotor blades. The above drawing
illustrate how to rem ove the plastic blade grips and then carefully slice away some of the covering material, and
add the "thin" type CA glue to further strengthen the wood. After installing the plastic blade grips, apply epoxy
around the plastic grip and the wood to seal it off. This adds more strength and prevent oil from seeping through.
For beginners, the best rotorspeed is around 1550 RPM. For advanced fliers, a good hovering RPM is around
1550, and a constant 1800RPM in idle-up for 3D aerobatics.

PV0639 Tail Rotor Angular Brg

PV0639 Tail Rotor Angular Brg.
HMV1050ZZO
Bearing, d5xD10x4

NO. 8071 TG7000, DS0606 NO. 8130
DIGITAL RUDDER SERVO,
DS0606
PV0114 METAL WASHOUT BASE
NO. 8126
DIGITAL SERVO, DS1213
NO. 8070
HEADING LOCK GYRO,
TG7000
NO. 8030 ZERO
α
GOVERNOR

2156 2.4AH GLOW STR-L,110V 2P
2157 2.4AH GLOW STR-L,230V 2P
2158 2.4AH GLOW STR-L,230V 3P
2748 12V 7.2AH Sealed Lead Acid
PV0499 SUS TAIL HUB