All Balls Racing Crankshaft Bearing Kit (24-1006) Category_Alternators For chain #520 and up

For chain #520 and up

Tool body clamps squarely to rear sprocket so the alignment rod will indicate sprocket alignment to the chain

Homologated LED light for road use (ECE approved)

RED LIGHT AND SPEED CAMERA WARNINGS AND MORE: Yes

Multi-stage velocity-sensitive hydraulic dampers

All Balls Racing Crankshaft Bearing Kit (24-1006) Category_Alternators For chain #520 and upContains 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