DD2 MANUAL
11-
ADJUSTMENT OF REAR WHEELS
11-1 ADJUSTMENT OF HUBS
1.
Lay the kart on a trolley.
2.
Remove the two wheels.
3.
Measure the distance
A
, from the
basis of the hub to the axle edge.
4.
Loosen the CHC (4) screws to allow
the sliding of the hub on the axle.
5.
Slide the hub up to the position you
wish.
6.
Tighten and block the CHC (4)
screws.
7.
Mount the wheels; mind the
direction of rotation indicated on
the side of the tires.
Tighten the bolts and block.
NOTE:
- A rear tracking width is measured from the outside of the rims (left and right).
- A wider rear tracking width tends to increase sliding. Too narrow a rear tracking
width may lead to a bumpy chassis.
9
Badly tightened wheels may lead to severe, even fatal injuries.
5
3
A
2
4
HUB
AXLE
9
Check the hub key (5) is correctly positioned.
9
Never position the hubs beyond the maximum allowed width: it may lead to severe or
even fatal injuries.
- 23 -
Summary of Contents for Sigma DD2
Page 1: ...USER MAINTENANCE GUIDE DD...