24
BODY UPSTOPS
VIDEO TECH TIP
▶
902205
SH M2x5
940510
BB 5x10x4
980210
P 2x10
902310
SH M3x10
901305
SB M3x5
902303
SH M3x4
902305
SH M3x5
309319
SHIM 3x7x3
55.5mm
53.5mm
L=R L=R
BEARING OIL
(HUDY #106230)
Use Steel 51mm ECS
Drive Shafts in front
OIL
FRONT TRANSMISSION
FRONT TRANSMISSION
The NEW FEATURE of the T4'21 car is the body upstops system.
L=R
L=R
L=R
2x
3x4mm
3x5mm
3x7x3mm
CA Glue
5. FRONT & REAR TRANSMISSION
FRONT LEFT = FRONT RIGHT REAR LEFT = REAR RIGHT
2x 2x
THREAD
2x
RIGHT C-HUB
marked
SHORT
LONG
2x
ALU OFFSET WHEEL HUBS
#305350-K 0mm INCLUDED
#305351 -0.75mm OPTION
#305352 +0.75mm OPTION
#305353 +1.5mm OPTION
STEERING BLOCKS
#302252 MEDIUM OPTION
#302253 HARD INCLUDED
#302254 GRAPHITE OPTION
4x
4R
THREAD
C-HUBS
#302363-M 4° RIGHT MEDIUM INCLUDED
#302364-M 4° LEFT MEDIUM INCLUDED
#302383-G 4° RIGHT GRAPHITE OPTION
#302384-G 4° LEFT GRAPHITE OPTION
We recommend using the composite shim to create a bigger
surface that touches the body; this will help prevent paint
from being removed from the inside of the bodyshell. Before
inserting the screw, use CA glue to seal & strengthen the
outside edges of the upstop.
Insert the screw carefully.
The set-screw is used to help center the graphite
upstop, whereas the button-head screw is used to adjust
the height of the upstop. It is important to have both
left & right upstops be the same height.
To check that both left & right upstop heights are the
same, measure the distance between the top of the set-
screw and the top of the slot in each graphite upstop.
IMPORTANT:
Make sure that neither the set-screw nor screw protrude
into the open cavity in the C-hub. If either screws are
protruding inside, the ECS drive shafts may touch them
which could bind the entire suspension while turning.
NOTE:
Before mounting the steering block, use the
hobby knife to remove the excessive composite
material from the inside window of the c-hub.
#303212-O ALU TURNBUCKLE L/R
26mm ORANGE - SWISS 7075 T6 (2)
#303210 TURNBUCKLE M3 L/R 26mm
HUDY SPRING STEEL™ (2)
#302202
ALU STEERING BLOCKS
WITH GRAPHITE
EXTENSION PLATES - SET