Differential service

Exact kit 47480; factory mechanical configuration in edition 47480 M-08R Chassis Kit (11057520). Owner-selected electronics are separate; other kit editions excluded.

← Vehicle service reference

Start with the correct reference

Kit ball differential with designated ball-diff and anti-wear grease. Hold MA37/MA38 joints while tightening MA30; avoid overtightening. No numerical torque documented.

Exact manufacturer-linked kit assembly manual, PDF pp. 7-8 (opens in a new tab)
Assembly drawing · 47480 M-08R Chassis Kit (11057520)
An assembly drawing shows the components; it does not provide a complete service sequence.

Parts, tools and consumables

Listed in the reference

Ball differential greaseconsumable
Listed for this exact factory assembly; replacement need depends on inspection. No mandatory per-service quantity or interval documented.
Requirement source, PDF p. 7 (opens in a new tab)

Part links open an exact-model OEM listing. Quantities, reused hardware and condition-dependent replacements may need checking in the manual. A listed part is not an instruction to replace it.

Setup specifications

Differentials: Ball rearStock
Sources
Source 1: tamiya.com (opens in a new tab)

Keep the axle positions and original units shown. Values describe the cited configuration. Replacement-derived and community figures keep their stated basis.