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Your cart is empty. Hot Racing aluminum Ultra low range crawl Transmission for the TRA TRX-4 Mini vehicle model.
FEATURES:
- Ultra low range hardened steel 68 : 1 gear set
- CNC machined 6061 aluminum
- Black anodized with silver linling
- 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
YOU WILL RECEIVE:
- 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
SPECIFICATIONS:
- Ultra low range crawl transmission 68 : 1
- Slider plate motor mount for 10T to 17T .4 Mod pinion gear
COMMENTS:
- Replaces part of TRA9747, 9791, 9791X, 9791R
Jeremiah Bernier
Reviewed in the United States on August 22, 2024
Awesome transmission assembly. Used an Injora purple viper combo to pair with it. Awesome low speed and can still move faster than walking speed. Will be using this on all my future builds. The ability to slide the motor is sweet. Transmission ratios can now be adjusted with different pinion gears.
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