Home / Tekno RC / Drive-train: gearbox and gears / TKR8151B
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CNC ring gear, 39 tooth, to pair with the TKR8152B 12 tooth pinion. Machined from high-quality steel and hardened for durability. The straight cut design runs smoother, quieter and more efficiently than standard gears. Run the ring and pinion as a set (TKR8151B and TKR8152B) and do not mix them with other gear sets. This ring gear and the 12 tooth pinion come standard with the NB48.4. OVERDRIVE: Overdriving the front can help on low-grip tracks. The front tires turn slightly faster, which pulls the car and reduces rear push, adding corner speed and rear traction. It is usually not recommended for medium to high grip tracks. Overdrive chart: front 12/39 uses ring gear TKR8151B and pinion TKR8152B. Rear 12/40 uses ring gear TKR8151. Listed fits: EB48, EB48.2, EB48.3, EB48 Electric Buggy, SCT410, SCT410.3 and MT410.
