Xray X4 User Manual

29
ROLL-CENTER
ROLL-CENTER
VIDEO TECH TIP
▶
VIDEO TECH TIP
▶
303121-K
SHIM 3x6x0.5
303121-K
SHIM 3x6x0.5
303121-K
SHIM 3x6x0.5
303121-K
SHIM 3x6x0.5
303123-K
SHIM 3x6x2
303123-K
SHIM 3x6x2
FRONT SUSPENSION
2x
REAR SUSPENSION
REAR
2x
2x
#106213
HUDY JOINT GREASE
#106213
HUDY JOINT GREASE
FRONT
2x
303122-K
SHIM 3x6x1
5. FRONT & REAR SUSPENSION
0.5mm
0.5mm
2.0mm
8mm Thread
8mm Thread
2.0mm
0.5mm
0.5mm
0.5mm
0.5mm
1.0mm
1.0mm
Install the pivot balls with Professional
Multi Tool (HUDY #183011).
Install the pivot balls with Professional
Multi Tool (HUDY #183011).
Raising the rear axle height will
free up the rear and improve
rotation and off-power steering.
Mainly recommended for medium-
to high-traction asphalt surfaces.
Minimum shim thickness is
0.5mm; do not use thinner.
Raising the front axle height will free
up the front, reduce front grip, and
make the car more forgiving to drive.
Minimum shim thickness is 0.5mm;
do not use thinner.
Rear upper arm location affects the rear
roll-center and camber gain. Raising the
arm with thicker shims on the upper clamps
will lower the rear roll-center and decrease
camber gain. Reducing the shim height on
the upper clamps has the same effect as
increasing the shim height on the outside.
Front upper arm location affects the front
roll-center and camber gain. Raising the
arms with thicker shims on the upper
clamps will lower the front roll-center and
decrease camber gain. Reducing the shim
height on the upper clamps has the same
effect as increasing the shim height on
the outside.

Xray X4 Specifications

General

Scale	1/10
Power Source	Electric
Drivetrain	4WD
Motor Type	Brushless
Drive Type	4WD
Battery Type	LiPo
Battery Voltage	7.4V
Radio System	2.4GHz
Tire Type	Rubber (Not Included)
Body Material	Polycarbonate