Arrma Steel Spiral Cut EXB Main Diff Gear: 43T (GP4 5mm) hydro Note: Enough for 4 wheels

Note: Enough for 4 wheels

The Tamiya assembly kit model faithfully captures all the details of the full-size bike in every way

4 starters and 4 plugs

The Telemetry Expander adds even more functionality with up to six additional sensors and the GPS module

27" (83mm)

Arrma Steel Spiral Cut EXB Main Diff Gear: 43T (GP4 5mm) hydro Note: Enough for 4 wheelsThis high quality 43T Spiral Main Diff Gear is the perfect part to carry in your RC tool box. Features Machined from tough steel for long lasting durability and consistent performance Spiral cut, wide tooth profile increases torque handling capabilities Precision manufactured gear teeth for smooth operation in extreme RC conditions GP4 configuration to be used with GP4 Main Input Gear Fits on 29mm Diff Case Includes 1 x Main Diff Gear 43T Spiral GP4