All Balls Racing Crankshaft Bearing Kit (24-1061) S3-SEASON_Q12023 Can be used in premix

Can be used in premix or injection bikes

2°/mm (45mm max opening)

and maintains all the protection

Sena is proud to partner with the experts at Harman Kardon on one of the most advanced sound experiences for motorcycle communication

CE AA certified (EN 17092-3:2020)

All Balls Racing Crankshaft Bearing Kit (24-1061) S3-SEASON_Q12023 Can be used in premixContains 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