Hot Racing optional 45 tooth, 0 .6 Module hardened steel spur gear for the multiple 1/18 Dromida vehicles. See list below for vehicle compatibility. FEATURES: - CNC hardened steel constructionYOU WILL RECEIVE: - One (1) 45T, 0 .6 Module hardened steel spur gearREQUIREMENTS: - Best used with hardened steel pinon gearSPECIFICATIONS: - Pitch: 0 .6 Module- Teeth: 45- ID: mm- Face width: mmCOMMENTS: - For matching hardened steel pinon gear see Hot Racing part SDMD12M6 and SDMD13M6- Replaces stock Dromida plastic DIDC1005 Spur Gear 45t - Known to fit at least: - 1/18 Wasteland Buggy 4WD RTR- 1/18 Wasteland Truck 4WD RTR- BX4.18 Buggy 4WD RTR- BX4.18BL Buggy brushless 4WD RTR- DB4.18 Desert Buggy 4WD RTR- DB4.18BL Desert Buggy brushless 4WD RTR- DT4.18 Desert Truck 4WD RTR- DT4.18BL Desert Truck brushless 4WD RTR- MT4.18 Monster Truck 4WD RTR- MT4.18BL Monster Truck brushless 4WD RTR- SC4.18 Short Course 4WD RTR- SC4.18BL Short Course brushless 4WD RTR