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A camber gauge (available
at your local hobby shop)
can be a useful tool for
alignment setting.
To achieve a good starting
point for the slipper clutch,
tighten the slipper clutch
adjusting nut clockwise until
the slipper clutch adjusting
spring fully collapses (do not
over tighten), and then turn
the slipper clutch nut counter-
clockwise ¾ to 1 turn.
22 • TRAXXAS
TUNING ADJUSTMENTS
Static Camber Adjustment
The wheels can be set to have either positive or negative camber
(see illustration below). The camber angle changes as the wheel
moves up and down through its range of travel. Static camber
is the camber angle at the wheel when the vehicle is set at its
normal, stationary ride height.
The suspension pivot balls located in the
axle carriers adjust the static camber.
Camber is factory-set at negative
2-degrees. To adjust static camber,
insert the supplied 2mm hex wrench
into the pivot ball (compressing the
suspension until the arms are parallel
to the ground will allow for easier hex
wrench engagement). Negative camber can be increased by
unthreading the lower pivot ball. Zero camber or positive camber
(not recommended) can be achieved by unthreading the upper
pivot ball. Note that camber changes will also effect the toe angle
of the wheel being adjusted.
Static Camber Base Factory Settings
Front: 2-degree negative camber each side
Rear: 2-degree negative camber each side
Adjusting Toe-In
Toe-in refers to the angle of the front and rear wheels as viewed
from above (see the diagram below). The handling of your model
can be adjusted by altering the front and rear toe angles.
Front Toe Adjustment:
The toe-in of your model's
front wheels can be adjusted
by threading the front
pivot balls in or out of the
suspension arms. Threading
the upper and lower pivot
balls into the arms (by
turning them clockwise) will
increase toe-in. Threading the pivot balls
out of the arms (by turning them counter-
clockwise) will reduce toe-in. Front toe-in
increases straight line stability and will help
the car to self-correct to a straight path when
transitioning from turns to straight-aways.
Decreasing front toe-in or using toe-out will
reduce straight-line stability, but will make
the car's handling feel more aggressive when initiating a turn.
Rear Toe Adjustment: Rear toe-in is adjusted in the same way as
front toe-in, by adjusting the depth of the pivot balls in the arms.
Increasing rear toe-in will add stability to the model and make the
car handle less aggressively (to use racing terminology, the car will
have "less steering"). Reducing toe-in will "loosen" the rear of the
Negative camber
car, making it more likely to spin-out (oversteer). Rear toe-out is
Wheels lean in,
not recommended, as it will cause erratic handling.
toward chassis
For gymkhana-style driving, 1-2 degrees of front and rear toe-in
is recommended. The stock settings for your model are 1-degree
front toe-in and 1.5 degrees rear toe-in.
For maximum adjustability, Traxxas offers threaded aluminum toe
Positive camber
links (Part #7038X) for your model.
Wheels lean out,
away from chassis
Toe-in
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