OFNA Racing Ultra MBX - Manual (Page 26)

ASSEMBLY OF THE THROTTLE LINKAGE SYSTEM
* Take the plastic collar
from brake system plastic
parts.
3X3mm
Set Screw
#158
Alum.Stopper
Fuel
Tube
( 6mm )
* Snap On.
3X3mm
Set Screw
10300
Alum.Stopper
3X3mm
Set Screw
Plastic Collar
Throttle
Spring
30172
2mm Rod
10300
Alum.Stopper
30530
Throttle
Ball Joint
* Align throttle servo same
as shown.
Brake
Idle
Position
Full Throttle
ALIGN THROTTLE SERVO AND BRAKE SAME AS SHOWN
Brake is not on
Engine at idle
( Neutral Position )
Brake is on
Brake Adjust Nut
( Braking Position )
Brake is not on
Engine at full throttle
( Full Throttle Position ) Less Brake
More Brake
Tighten Loose
* Tighten or loose the adjuster nut
will change the brake.
(Part of 30800 linkage kit)