Kyosho IG113-21 Precision 21T Pinion for Inferno GT  [KY-IG113-21]

Kyosho IG113-21 - 2nd Pinon Gear (21T/Inferno GT)
Price:
CAD$12.44
Brand:
Kyosho
Model:
KY-IG113-21
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $10.75 each $3.38 or 14%
3+ $10.22 each $6.66 or 18%
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Improve Drive Response with the Kyosho IG113-21 21T Pinion

The Kyosho IG113-21 is a direct-fit 21-tooth pinion for the Inferno GT series that improves torque delivery and driveline smoothness. Built for accuracy and long service life, this pinion helps keep lap times consistent when you push the car hard.

Fitment Focused on Inferno GT Chassis

Made to match the Inferno GT gearbox geometry, the Kyosho IG113-21 meshes cleanly with stock spur gears and transmission parts. Its tolerance control reduces backlash and helps maintain predictable throttle response.

Long-Lasting Materials and Design

Manufactured from durable materials, the 21T pinion resists wear during repeated race sessions and practice runs. The sturdy construction lowers the chance of stripped teeth and extends routine service intervals.

Quick Installation and Parts Compatibility

Installation of the Kyosho IG113-21 is straightforward thanks to its precise specifications for the Inferno GT range. It is compatible with components used on the GT2 engine variants, allowing hassle-free upgrades and replacements.
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 this pinion fit older Inferno GT models?

The IG113-21 is intended for Inferno GT series gearboxes that accept 21T pinions. Check your gearbox bore and shaft mounting style to confirm fit before buying.

How often should I inspect the pinion?

Inspect the pinion after every few race weekends or if you notice noise or vibration. Look for tooth wear and secure mounting to prevent damage to the spur gear.

Can I change gear ratios with this pinion?

Yes. Swapping to the IG113-21 alters final drive ratio. Pair it with appropriate spur gear sizes to tune acceleration and top speed for your track conditions.

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