Boom Racing Assembled Center Gearbox can be used in the Boom Racing D90/D110 / TF2 and G2. Stock replacement for the Boom Racing Defender D90/D110 chassis.
The metal case provides scale looks and the heavy duty gears.
Specifications: 32 Pitch Gears Gearing ratio 1.53/1 Hardened Steel Gears Cast Metal Casing Wide Gears 6 Bearings Included
Product total weight: 118.00 grams
Factory description: Boom Racing Assembled Center Gearbox (1) for RC4WD D90/D110