Traxxas Pro-Built Low Range Transmission & Motor

Traxxas Pro-Built Low Range Transmission gives your TRX-4M the slow-speed torque it needs for steep climbs and technical lines. This is a factory-assembled, bolt-in transmission and motor package that arrives with bearings installed and a fresh Titan 180 87-turn motor so you can get back on the trail fast.

Key Features

• 40.3:1 reduction ratio provides ultra-low gearing for maximum torque and fine control on rock faces and tight obstacles.
• Pro-built assembly ships fully assembled with correct alignment, so there is no gear mesh to set or parts to line up.
• Includes Titan 180 motor (87-turn) matched for low-speed pushing power right out of the box.
• Preinstalled bearings reduce drivetrain friction and improve durability under load.
• Bolt-in installation arrives as a complete unit that fastens into the chassis for a quick swap at the trail or in the shop.

Technical Specifications

• Reduction ratio: 40.3:1
• Motor: Titan 180, 87-turn
• Assembly: Professionally assembled with preinstalled bearings
• Installation: Bolt-in complete unit, no gear-mesh adjustment required
• Intended vehicle: TRX-4M

What's Included

• Pro-built low range transmission and Titan 180 87-turn motor (assembled)
• Preinstalled bearings

Why Choose This Transmission

If you spend time on steep rock gardens or technical trails, this low-range transmission is a straightforward way to add torque and control without a lengthy rebuild. It's ideal for trail drivers and experienced crawlers who want a reliable, ready-to-run upgrade that minimizes shop time and maximizes trail time.