Hot Racing aluminum Ultra low range crawl Transmission for the TRA TRX-4 Mini vehicle model.
COMMENTS: Replaces part of TRA9747, 9791, 9791X, 9791R
Includes:
- One (1) aluminum Sliding fine tune gear mesh motor mount Transmission with Ultra low range hardened steel 68 : 1 gear set and full set of gear box ball bearing.
Requirements:
- Reuse stock outdrive 9747x
- Installation
- 180 Motor
- Due to the Transmission use Bearing tolerance Specification Bushing might not Fit.
- Recommended to use medium thread lock on screws
Features:
- Ultra low range hardened steel 68 : 1 gear set
- CNC machined 6061 aluminum
- Black anodized with silver lining
- Sliding Fine tune gear mesh motor mount for easy gear mesh adjustment.
- CNC 6061 Aluminum Gear Mesh window cover.
- Sliding secure motor mount with double screw lock
- Aluminum motor plate heat sink fin can help dissipate heat better
Specifications:
- Ultra low range crawl transmission 68 : 1
- Slider plate motor mount for 10T to 17T .4 Mod pinion gear
