Hard coated machined steel differential gears for Kyosho Inferno MP10/MP10e/GT3/MP9/MP10T/MP10Te.
High traction version, for increased traction and durability.

Compatible with nitro or electric models, these hard-treated pinions offer only positive to your car:

• can be fitted as a direct replacement for original IF402 sprockets. You can use the original pins or the steel pins supplied. Do not use the stock washer behind the satellite (small gear), otherwise the differential will lock.

• increasing the durability, your differentials will be more consistant and heavy duty! There's no need to change pinions or oil regularly, making maintenance easier.

• increased traction. Thanks to the finer shearing of the oil between the pinions, your car will be more efficient, with better transmission of power from the engine to the wheels, limiting the "diffing-out" effect. The size is identical to the original aluminum-alloy sprockets (unlike Tworkz or Kyosho IFW638 pinions). Ratio is 10/20.

• compared to our competitors pinions, our pinions are not molded but machines, for even better quality.

To start with our pinions, we advise you to use a thinner oil than what  you're used to, e.g. from 10,000 to 7,000. The recommended basic setting for our MP10 and MP10e sprockets is 7,000 in front, 7,000 in the center and 3,000 behind.