T-Dash Gear set, 9T pinion and new .300" 15T crown*
Complete set of Dash T-jet gears, with 9T Pinion gear and black delrin .300" crown.
The .300" crown is the legal limit for Fray class cars.
Fray approved on both the brass gears and the .300 crown.
The Pinion gear is already pressed on to the cluster gear shaft for your convenience.
This is a new alloy that results in gears that break in easier and are quieter.
*Crown diameter is approximately .302"