Spur Gear IF410-46C for INFERNO MP9/MP10 46T Kyosho  [KY-IF410-46C]

Kyosho IF410-46C - Spur Gear (46T/MP9)
Price:
AUD$42.08
Brand:
Kyosho
Model:
KY-IF410-46C
GTIN:
4548565496877
Condition:
Brand New
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Spur specification for INFERNO MP9/MP10

Kyosho's IF410-46C is a 46-tooth spur gear designed as a replacement for INFERNO MP9 and MP10 buggies. The part restores intended gear contact patterns and supports original drivetrain alignment.

This spur targets INFERNO MP9/MP10 platforms using a 46T stock spur. When swapping the gear, verify pinion engagement, centre differential clearance and bearing condition so the teeth wear evenly and the drivetrain runs smoothly.

For tuning, the 46T spur keeps the factory gear ratio when mated with various pinion sizes, enabling predictable shifts in acceleration and top speed without moving gearbox mounts or altering chassis geometry. Confirm shim selection and backlash settings per the chassis instructions.

Installation tips: remove any edge flash from mating faces, make sure the motor pinion is tightened correctly, and inspect bearings and gearbox seals while the spur is exposed. These checks reduce wear and preserve drivetrain efficiency.
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.

Does this replace the original 46T spur on MP9/MP10?

Yes, IF410-46C is intended as a direct replacement where the stock setup calls for a 46-tooth spur on INFERNO MP9 and MP10 cars.

Will changing the spur alter handling characteristics?

Changing the spur tooth count will change overall gearing only if paired with a different pinion; the 46T itself maintains the factory ratio when used with stock pinions.

Any special maintenance after installing the spur?

After installation, check backlash, confirm secure motor pinion mounting, and inspect bearings and seals; regular checks keep the spur performing well.

Can I adjust performance with different pinion sizes?

Yes. Pairing the 46T spur with different pinions changes the gear ratio, affecting acceleration and top speed while leaving the chassis geometry intact.

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