ZX6R supersport 2025 spec

2023 Kawasaki ZX-6R 636 Supersport Race Bike (with spares)

This isn’t a tired race bike it’s a fresh build Completed over the winter to full Supersport spec. The engine and gearbox were completely stripped and refreshed August 2025 by Road and Race Performance (receipts available). It’s only been run in on the dyno and is ready to race and win.

Painted black under the wrap.

Engine – Full Supersport Spec
• Kent race cams (new)
• Ported head
• Weight-matched pistons (new)
• Balanced stock rods (weight-matched)
• New shells, oil pump, and cam chain kit
• Kit head gasket (new)
• New gear selector
• Samco race hoses
• MWR air filter (new)
• Gearbox inspected & super-finished

Suspension & Chassis
• K-Tech TRDS-R forks o
• K-Tech DDS Pro shock
• Öhlins steering damper (K-Tech internals)
• 636 & 600 linkages included
• HEL rear thumb brake
• Brembo HPK Supersport discs
• MSS clip-ons
• Spider rearsets & levers
• Brembo RCS19 (recently serviced)
• GB Racing protection