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Assembly instructions, figure 28 (K-3):
First insert the main cardan shaft into the recess. Then insert the front differential into the chassis and screw tight with
four M3 x 10 countersunk screws.
After that, screw the differential housing to the support arm of the front bumper bar using two M3 x 15 screws.
Insert the drive axle between the differential and the wheel axle. Then screw each of the two upper suspension arms
to the suspension arm holder using the long screws.
Try turning the main gear to check whether all four wheel axles turn. The drive must not be stiff!
Assembly instructions, figure 29 (F):
Mount each of the shock absorbers on the left and right front axles.
Fasten the shock absorber on the upper side to the front shock absorber bridge with an M3 x 12 screw and a plastic
case using the outer hole.
The lower end of the shock absorber must be inserted into the corresponding opening in the lower suspension arm
and then screwed tight with an M3 x 15 screw (using the outer holes). A detailed illustration of the correct position of
the shock absorber in the suspension arm is shown at the bottom right in figure 29.
Our tip:
The mounting positions on the shock absorber bridge or the lower suspension arm can be changed. How-
ever, this should only be done by drivers who can notice the slight change in driving behaviour (caused
by different compression of the shock absorbers). The mounting position on the left and right axles must
always be the same in all cases.
Assembly instructions, figure 30 (L-1):
Assemble the two steering rods. Check in advance whether both steering rods have the same length. Only then will
both wheels have the same track setting.
Important!
The conical part of the brass bearing must be oriented to the steering arm (see detailed view in figure 30).
One of the sides of the brass bearing at the other end of the steering arm is flattened and points towards
the plastic steering rod (not towards the nut).
Assembly instructions, figure 31 (L-2):
Before installing the steering servo (not included), be sure to select the matching steering lever for the servo. One of
the three supplied levers can be mounted depending on the servo shaft gearing. Alternatively, you can use a lever of
suitable length that comes with the servo.
Important!
The servo lever must be installed at an angle of 90° when the steering (and thus also the servo) on the
transmitter is in the middle position. To do this, power up the remote control and check the middle position
of the steering servo.
After installing the servo, clip the steering linkage onto the ball head screw.
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