side hand reinforcement and Alpinestars race finger bridge
Piston Kit - Yamaha - Standard
Gasket kit including cylinder head and cylinder base gaskets
Greatly reduces vibration especially at high speeds
DYNOJET Jet Kit - Kawasaki ZX7 2170 100percent side hand reinforcement and AlpinestarsJet Kit Kawasaki ZX7 Stage 1: stock engine filters, stock modified pipes; about a 5% power increase, Stage 2: stock mild modified engine, stock modified pipes, stock modified filters; about an 8% power increase, Stage 3: stock mild modified engine, stock modified pipes, individual air filters; driveability may be compromised, N A for some motors; about a 10 15% power increase, Stage 7: race only, high rpm, not for street use, Increases power and