Kyosho IFW167 - 50T ST-R Lightweight Race Gear  [KY-IFW167]

Kyosho IFW167 - Light Weight Spur Gear (50T/ST-R)
Price:
AUD$33.50
Brand:
Kyosho
Model:
KY-IFW167
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Reduce Rotational Mass on Your ST-R with Kyosho IFW167

For drivers wanting crisper throttle control on an ST-R chassis, the Kyosho IFW167 lightweight spur gear provides a 50-tooth option that trims rotating weight while remaining robust. It supports cleaner power transfer which many racers prefer when tuning lap times.

Balanced Design for Track Use

The Kyosho IFW167 is manufactured to balance low mass and strength so it stands up to repeated track sessions. Its lighter profile contributes to faster engine speed changes and helps maintain consistent drivetrain behaviour.

Compatibility Notes and Fitting Advice

Specifically aimed at ST-R installations, the Kyosho IFW167 is easy to fit for most hobbyists. During installation, set the gear mesh correctly and test under light load before full race runs to ensure smooth engagement.
Remark :
Due to limited stock availability, please notice that some Kyosho items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Will a lighter spur change gear wear?

A lighter spur can alter load distribution slightly, but proper mesh and maintenance are the main factors affecting wear. Monitor teeth condition regularly after switching to the IFW167.

Is the IFW167 suitable for high-power setups?

The IFW167 is intended for ST-R drivetrains; assess your power system and keep an eye on gear wear if running very high torque motors.

How should I set gear mesh with this spur?

Set a close but non-binding mesh, rotate the gears to check for tight spots, and secure the spur mounting hardware while maintaining consistent mesh across the gear face.

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