Losi XXX-S Sport - Manual (Page 15)

59
63
62
61
29
65
151
59
27
31
12
Step D-1
Step D-2
There are optional “Low Roll Center” pivot blocks included
in Bag H of this kit. See set up tips at the end of this manual for their
uses.
q 1. Install the Left Front Pivot Block (59) by threading two 4-40 x
3/8" Flat Head Screws (31) through the bottom of the Chassis, and
into the Pivot Block as indicated in Figure 27.
q 2. Repeat step 1 for the Right Front Inner Pivot Block (60).
The Left and Right Inner Pivots are marked with L & R.
There is a short thread-cutting screw included in the wrench
bag. This screw can be used to tap threads in the holes in the Inner
Pivots. Pre-tapping these holes makes it easier to install the Screws
during assembly.
Figure 28A
Figure 27
q 1. Slide a 1/8" Inner Hinge Pin (62) through the larger holes of
each of the two Front Arms (63).
q 2. Position the Arm so that the Shock mount hole faces away
from the front of the Chassis (27). Slide two .060" Spacer (61) over the
back side of the Pin as indicated in Figure 28A. Insert the Arm into the
Inner Front Pivot Blocks (59), (60). Capture the Front Arms by placing
the Front Main Block (65) marked with "0F" onto the Inner Hinge Pins
as shown in the illustration in Figure 28B. Secure the Front Main
Block by threading two 4-40 x 1/2" Flat Head Screws (151) through
the Main Block into the upper holes in the Front Diff Cover (29).
Before you tighten the Main Block it may be necessary to
slightly loosen the Screws in the Inner Pivots about 1 full turn. Once
this is done, tighten the Main Block, followed by tightening the
Inner Pivots. This will ensure you get the correct Pin angle in the
Arms.
There is a short thread-cutting screw included in the wrench
bag. This screw can be used to tap threads in the holes in the Front
Diff Cover. Pre-tapping these holes makes it easier to install the
Screws during assembly.
62
Figure 28B
BAG D
151
31
Front Inner Pivot Install
Front Arm Install
61
ASSEMBLE MAIN BLOCK
IN THIS DIRECTION