Samix TRX4M-4415GFS Brass Rear Brake Adapter w/Scale Brake RotorSamix TRX4M 4415GFS Brass Rear Brake Adapter w Scale Brake Rotor. Samix TRX 4M Brass Rear Brake Adapter with Scale Brake Rotor and Caliper Set. Constructed from CNC machined brass this set improves climbing performance and stability by lowering the center of gravity of your TRX 4M. These add an additional 48g of weight to the rear of your crawler while providing additional scale looks. Package includes two rear brake adapters, two scale brake rotor

Model: Traxxas 9490

coming with all hardware for the axles

Hardened Steel

MPN: TRA8088

Weight: 7g (0

(1) 18 tooth 32 pitch (0

Compatible Scale: Traxxas

Traxxas 1544 Resistor (HD Ceramic Tube) Bracket/Wire Keeper/ 2

MPN(s): 3037

Forward-mounted Motor and Divorced Transfer Case: The forward-mounted motor puts the heaviest part of the rig over the front tires

MPN: TRA5318X

Hot Racing Traxxas Sledge Aluminum Bleeder Shock Caps