The Tamiya 42228 hard coated aluminium pinion is created for R/C enthusiasts seeking improved drivetrain resilience. Its 04 module profile lowers friction and the hard finish helps resist wear during frequent track sessions or practice laps.
This pinion suits TRF models such as the TRF416, TRF417 and F1 cars that use 04 module spur gears. It is a handy replacement or upgrade for racers wanting more consistent gear engagement and throttle response.
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