- The Traxxas High/Low 2-Speed Transmission for the TRX-4M (Part #TRA9891) is a manual, fully assembled gearbox upgrade designed to expand the crawling and trail-driving capabilities of the 1/18 scale platform.
- Compatible With: Standard stock gears, the optional Traxxas 9776X Speed Gear Set (9.7:1), and official Traxxas portal axles.
- NOT Compatible With: The standalone Traxxas 9776R Crawl Gear Set (40.3:1).
Traxxas Two speed transmission, complete (w/Titan 87T motor)
SKU: TRA9891
$79.99Price
Expect to receive with 3 weeks.


