DYNG4810 Pinion Gear Set 17T

Dynamite 48P Pinion Gear Set. This set includes 17, 18, 19, 20 and 21 tooth pinion gears, allowing you to fine tune your gear ratio for a wide variety of conditions.  It’s commonly used in 1/10 and 1/8 scale RC cars and trucks to fine-tune acceleration versus top speed depending on track conditions or driving style. This set is especially useful for racers and bashers who want quick gearing changes without buying individual pinions.

Features

• 48-pitch pinion gear set for RC tuning
• Includes multiple tooth sizes (17T–21T)
• Fits 3.17mm (1/8") motor shafts
• Durable metal construction
• Used to adjust speed vs torque balance