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Specifications:
Material: Aluminum Alloy
Suitable shaft diameter: 3.175mm
Teeth: 14T 15T 16T 17T 18T
Height: 14mm
Tip diameter
14T: 12.4mm/0.49in
15T: 13.4mm/0.53in
16T: 14mm/0.55in
17T：15mm/0.59in
18T：15.5mm/0.61in
Package list:
1 * 32P 14T Pinion Motor Gear
1 * 32P 15T Pinion Motor Gear
1 * 32P 16T Pinion Motor Gear
1 * 32P 17T Pinion Motor Gear
1 * 32P 18T Pinion Motor Gear
5 X Grub Screws
1 X L Hex Key
Note:
1. Please ensure that the spur gear and pinion gear have matching pitches to ensure proper meshing of the teeth.
2. Please verify that the RC motor shaft has a diameter of 3.175mm (1/8").
3. It is recommended to use thread lock on the grub screw to prevent them from falling out.
4. Larger gears will result in higher speeds, while smaller gears provide more torque. For quicker acceleration, opt for a smaller pinion gear with fewer teeth and a larger spur gear with more teeth.
5. A car equipped with more torque will accelerate quickly off the mark and benefit from cooler running temperatures, thereby extending the life of both the motor and ESC.
How to install the pinion gear:
To install the pinion gear, it may be necessary to slightly loosen the motor in order to fit the pinion gear onto the flat portion of the motor shaft. When tightening it back up, ensure there is a small gap between the pinion gear and spur gear, approximately the width of a piece of paper.
sheila dieter
Reviewed in the United States on February 14, 2025
Great product no complaints at all
Lance R
Reviewed in the United States on January 30, 2025
Got these for my rlaarlo terminator after breaking the stock one work great and great fit no issues
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