Tamiya 22049 Oil-Filled Differential Unit OP-2049 - XV-02/TT-02 Service Part  [22049]

Tamiya 22049 - XV-02/TT-02 Oil Gear Differential Unit OP-2049
Price:
NZD$37.51
Brand:
Tamiya
Model:
22049
GTIN:
4950344220496
Condition:
Brand New
Available in warehouse
2 Reviews
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Upgrade Your RC Setup with the Tamiya 22049 Oil Diff

The Tamiya 22049 Oil Gear Differential Unit is designed for hobbyists who want to dial in axle behaviour. It works with both XV-02 and TT-02 chassis and lets you vary differential action simply by changing silicone oil, which helps you adapt to different track conditions.

Where to Fit It on Your Chassis

On the TT-02 platform the unit is suitable for front or rear differential positions so you can tune balance. For the XV-02 you can fit it to front, rear or use as a centre oil diff. If using as a centre diff, pair with Item 22050 (06 Module Spur Gear 70T) to maintain correct gear ratios.

Included Parts List

  • Two differential joints
  • One 39T ring gear for the differential
  • One bevel pinion for the 39T gear
  • Single differential case
  • One gasket
  • Two GV gears
  • Two 2.8x23.4mm cross shafts
  • Four 2x8mm countersunk hex head screws
  • Two 5mm O-rings
  • Two 5x15.2x0.2mm shims
  • Two 5x7x0.1mm shims
  • Four 3x5x0.1mm shims
  • Two 1280 ball bearings
  • Silicone Oil #3000 included

 

Product Reviews
2 Reviews
rating
Seller packs n delivered the order quite fast. Will get more items in the future
rating
Best prices around. Everything is well packaged and quick postage.
Yes, the unit fits both chassis types and is intended to give you adjustability across those platforms.
To use the unit as a centre diff on XV-02, fit Item 22050 (06 Module Spur Gear 70T) so the centre gearing matches the diff unit.
Inspect seals and bearings after heavy runs and refresh silicone oil when you notice change in diff feel; frequency depends on use but check every few meetings or long sessions.
Yes. Thicker oil will give more lock for rough or loose surfaces, while thinner oil lets the diff slip more for tight technical tracks.

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