All Balls Racing Crankshaft Bearing Kit (24-1025) Category_Disc Bolt Kits Functional aerofoils are included for

Functional aerofoils are included for increased wind protection

RK's MS series chains are low-cost non-sealed motorcycle chains

such as aluminium

< li>Direct replacement to your original unitPlug-and-play

More engine power - Removes stator load resulting in more engine power

All Balls Racing Crankshaft Bearing Kit (24-1025) Category_Disc Bolt Kits Functional aerofoils are included forContains right and left crankshaft bearings (contains outer seals for all 2 stroke engines). Either Koyo or Nachi Bearings (precision Japanese crank bearings)Reduce crank pin wear with our crank seals! Our seals are designed with a carbon fluorocarbon sealing lip to reduce "dry start" friction Quality design and construction of every All Balls piece meets the toughest standards and conditions from daily commuting to full on racing, all older bearing