Tamiya Hop-Up Options 22087 33T Steel Idler Gear 47481 Enclosed gearbox protects against dirt

Enclosed gearbox protects against dirt and debris and is equipped with a differential for smooth cornering

DT-02 chassis (requires 14 ball bearings)

• TT-01D Type E

• NOTE: When using TT-02B chassis

while full ball bearings and 3-step gear ratio secures maximum transmission efficiency

Tamiya Hop-Up Options 22087 33T Steel Idler Gear 47481 Enclosed gearbox protects against dirtUse this 33T steel idler gear to enhance the drivetrain rigidity of the BB 01, TD4 TD2, and XV 01 chassis platforms. It replaces the stock plastic gear found in the base kits. 33T steel idler gear x1 Use in place of MA27 (green gear in the above image). Compatible with the BB 01, TD2 TD4 and XV 01 chassis.