Description
A 32mm flywheel for Kyosho's three-shoe clutch system on the Inferno MP9 and MP10.
The flywheel bolts to the engine crankshaft and carries the clutch shoes on their pins. It has two distinct jobs. It smooths the power delivery of a single cylinder engine, which fires only once every two revolutions and would otherwise deliver drive in pulses, and it provides the mounting and pivot points that let the shoes fly outward under centrifugal force to engage the clutch bell.
Flywheels wear at the shoe pivots and can develop cracks around the taper where they clamp to the crankshaft. Both are serious. A flywheel that has worn at the pivots lets the shoes sit unevenly, so the clutch engages inconsistently and the car becomes unpredictable on corner exit. A crack at the taper risks the whole assembly working loose on the crank, which destroys the crankshaft.
Note that 3PC in Kyosho's naming refers to the three-shoe clutch type this flywheel is built for, not a pack quantity. It pairs with the IF476 flywheel nut.
Shipping & Return
Shipping Costs By Region
Shipping to the Contiguous United States (excludes Alaska and Hawaii)
As an added benefit, customers in the continental United States can also take advantage of our economical Basic Economy shipping option which offers FREE Shipping on orders over $75 is automatically offered at checkout. If your order does not reach the $75 threshold for free shipping, we offer Flat Rate $3.99 Shipping.
NOTE: Free shipping is only available when shipping to an address in the Contiguous United States, this excludes Alaska, Hawaii and Puerto Rico.
Shipping to Alaska, Hawaii, Puerto Rico, Guam, and All International Addresses
Basic Economy Free Shipping is not available to residents of Alaska, Hawaii, Puerto Rico, Guam, and international. Customers in these locations will be charged the actual computed shipping rate at the time of checkout.
Customs Fee for International orders:
- You are also responsible for all customs, duties, taxes and fees that may be charged by your customs.
- We cannot list any amount other than the actual amount paid by you on invoices or customs forms.
Ordering Processing Time
- All orders are shipped within 24hrs. M-Sat.
RETURNS:
- We accept returns within 30 days of purchase.
- Returns must be in it's original condition.
- Buyer is responsible for return fees.
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