Big Bore Piston Kit 90mm 9:1 540cc SR500 TT500 XT500

Product Description

Big Bore Piston Kit 90mm 9:1 540cc (use Head Gasket Item K33146)

SR500 TT500 XT500

• Forged high-performance Wiseco pistons for maximum reliability and power
• Despite of larger piston, the moving mass remains almost equal, therefore adaptation of centrifugal mass is not required
• The price includes a piston, a ring set, the piston pin and two piston clips. Some pistons are only mountable in conjunction with BigBore-cylinder sleeve and crankcase adjustment (see note)
• Indications of compression values are circa-indications; technical modifications and delivery capacity are subject to change