The front direct cup for the TRF420 offers a simple route to cleaner power delivery for hobby racers. The Tamiya 9803230 unit is aimed at keeping driveline losses low so the car reacts more directly to driver inputs.
Specifically matched to the TRF420 geometry, this cup helps minimise energy loss in the front driveline so steering and acceleration feel more linear. That makes setup tuning and tyre management easier at the track.
Designed for repeated track use, the component is manufactured to tolerate the stresses common in competitive sessions. It supports consistent performance across multiple heats when paired with proper maintenance.
Copyright © 2008-2025 rcjaz.co.nz All rights reserved