XRA350013 XB8 2018 Nitro Buggy Manual
11
2. REAR TRANSMISSION
940816
BB 8x16x5
980314
P 3x14
901404
SB M4x4
Apply oil from inside to prevent 
breakage of the rubber boot.
Graphite Grease
(HUDY #106210)
NOTE
ORIENTATION
LONG CVD DRIVE SHAFT
Cut on both front and 
rear bulkhead blocks
BEFORE inserting the clip  on the central CVD shaft  joint, apply a small  amount of 
threadlock on the area where the clip goes.
AFTER inserting the  clip  on the central CVD shaft  joint,  turn the clip so that  the  slot is 
90°from the pin. This will prevent the pin from opening the clip.
Follow the TECH TIP on page 5 
for drive shaft pin servicing.
DETAIL
DETAIL
DETAIL
BAG
➊
➊
➋
➋
➌
➌
➍
➍
STEP   DETAIL
➎
355005
REAR DIFF
908312
352006  XB8’16 DIFF BULKHEAD BLOCK SET FRONT/REAR
355005  XB8 REAR DIFFERENTIAL 46T - V2 - SET
353053  XB8 ALU REAR SHOCK TOWER - CNC MACHINED 7075 T6 (4MM)
355114  BEVEL DRIVE GEAR 14T
355236  CVD DRIVE SHAFT COUPLING  - HUDY SPRING STEEL™ 
355416  CENTRAL CVD SHAFT UNIVERSAL JOINT - HUDY SPRING STEEL™ 
355625  REAR CENTRAL CVD DRIVE SHAFT - HUDY SPRING STEEL™ 
➎
➎
➎
LONG
Graphite Grease
(HUDY #106210)
REAR DIFF
3000cSt
The  ring  can  be  assembled  by  hand, 
but for easy disassembly we recommend 
using snap ring pliers (HUDY #189040) 
Push joint against gear to remove gap. 
Tighten setscrew onto gear flat spot.
908312
355472
355471
355625
355236
355416
352006
355114
352006
353053
980314
901404
940816
940816
PIN
STEP   DETAIL
➍
step 1 step 2
step 3
OIL
355471  DRIVE SHAFT LOCKING RING (2)
355472  DRIVE SHAFT BOOT (2)
901404  HEX SCREW SB M4x4  (10)
908312  HEX SCREW SOCKET HEAD CAP SCH M3x12 (10)
940816  HIGH-SPEED BALL-BEARING 8x16x5 RUBBER SEALED  (2)
980314  PIN 3x14 (10)
#355626
REAR UNIVERSAL CENTRAL DRIVE SHAFT - HUDY SPRING STEEL™ - SET
step 4
Use HUDY Ball-Bearing Grease
#106220 - STANDARD
#106221 - BLUE
#106222 - RED
908312
SCH M3x12










