3Racing 64 Pitch Spur Gear 88T Ver.2 - 3RAC-SG6488/V2 Track Edition  [3RAC-SG6488/V2]

3RACING 64 Pitch Spur Gear 88T Ver.2 - 3RAC-SG6488/V2
Price:
CAD$6.07
Brand:
3Racing
Model:
3RAC-SG6488/V2
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Accurate gear mesh for consistent lap times

The 3Racing 64 Pitch Spur Gear 88T Ver.2, model 3RAC-SG6488/V2, is made for hobbyists who want precise power delivery in their RC touring or on-road race cars. The 88-tooth, 64 pitch layout reduces backlash and helps maintain steady torque from motor to drivetrain, making it a solid option when refining gear ratios for race day.

Tighter 64 pitch engagement

This spur gear uses the finer 64 pitch specification to achieve closer tooth contact, which lowers the chance of skip under load and improves throttle feel. It is a straightforward upgrade for setups that require reliable meshing at higher RPMs.

Suitable for competitive setups

Designed with racing use in mind, this spur gear fits many 1/10 scale touring and racing chassis that accept 64 pitch gears. It balances durability and precision so you can focus on tuning rather than replacing worn parts.

Common pinion choices depend on your motor and track; many racers run mid range pinions to balance acceleration and top speed. Check mesh and motor temps when changing pinion size.
Use a thin piece of paper to set a small clearance between pinion and spur, then tighten the motor mount while rotating the gear to seat teeth. Recheck after a short run.
Yes, the gear is agnostic to the motor type; focus on correct mesh and cooling for high power brushless setups to avoid premature wear.

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