11
With two 8-32 x 3/4” flat-head cross-point
(phillips-head) stainless steel screws (smr2045),
mount one ride height/caster shim (smr2089)
toward the rear-most hole, and two ride
height/caster shim on the screw in the front. Pass
these screws through the plastic suspension arm
spacer, and firmly screw down the front
suspension arm.
Tip: the bump on the suspension arm faces the
front of the chassis.
Repeat the process for the opposite side.
To install your steering servo (not
included), find the servo mounts
(smr1430)(x2), 4-40 x 3/8” button
head screws (smr2032)(x4), #4
flat washers (smr2088)(x4), and a
servo saver that matches your
servo (not included). Make sure to
retain the screw that came on the
splined output shaft of the servo
to attach the servo saver.
8-32 Flat
Head Screw
Caster/ride
height shim
Servo mount
With the servo orientated in the direction
shown, assemble by passing the 4-40
button head screws through the #4
washers, screwing firmly into the servo
mounts through the mounting ears on
the servo case. Be sure to not over
tighten these screws. The bottom of the
servo mounts should be even with the
bottom side of the servo.
Install two short neck ball studs
(black) in the upper-outer most holes
on the servo saver. After putting a
drop of thread locker on the threaded
end of the ball stud, thread on 4-40
mini hex nuts (x2).
4-40 x 3/8”
button head
Nut
Short Neck
Ballstud
