Description
A 33 tooth 64 pitch pinion gear with Kyosho's Velvet Coating treatment.
The pinion sits on the motor shaft and, with the spur, sets the final drive ratio. On a 64 pitch touring car drivetrain that ratio is the main lever you have for matching the car to a track: more teeth gears the car taller for top speed on long straights, fewer gears it down for acceleration out of tight corners and lower motor temperatures.
64 pitch is a fine tooth pitch used in high-speed on-road classes. The finer teeth mesh more smoothly and run quieter than 48 pitch, and they let you change ratio in single-tooth steps for genuinely precise gearing. The trade-off is that individual teeth are smaller and less tolerant of a bad mesh.
Velvet Coating is a surface treatment applied to the gear face. Kyosho's stated purpose on their coated pinion range is to increase durability and reduce friction loss, which on a fine-pitch gear matters because the contact area per tooth is small.
Kyosho lists this pinion for the TF7 and TF7.7. Always reset gear mesh after fitting a new pinion.
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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