Big end bearings

BIG END BEARINGS

High output engines require high end parts. For these specific engines, like motocross and ATV engines we offer flat silver big end cages. These bearings are able to cope with the high rpm’s of these applications. For all other applications we offer high quality M-style cages.
 
Big end pins

BIG END PINS

Our chromed crank pins are specially designed for the application. Every ProX crank pin is machined precisely and treated to get the best hardness and properties to stand the extreme conditions where it is used for. Our 4 stroke crank pins have precision located oil canals to maximize oiling under extreme conditions.
 
Needle bearings

NEEDLE BEARINGS

ProX offers a complete line of piston pin bearings for the Dirtbike, ATV, PWC and 50cc/scooter segment. The pistons pin bearings are manufactured by the leading Japanese OEM factories.

All pistons pin bearings are designed and developed to OEM specifications and are a direct and cost efficient OEM replacement.

Full line of piston pin bearings for Dirtbike, ATV, PWC and 50cc/scooter available from ready stock.
 
Trust washers

TRUST WASHERS

Our O.E. style washers increases oil retention and reduces friction between rod, washer and crank web. We offer washers in different material exactly as OEM is offering in copper and silver.

Washers are an important part. Always replace the washer when you re-press your crank. ProX connecting rods kits contain washers where applicable.