Procycle - Kawasaki Big Bore Kits

Big Bore kits for Street bikes
Honda	Kawasaki	Suzuki	Yamaha	Off-road/ATV

Big Bore kits for Kawasaki		Cost	Enter Qty
500S, 500H1, 500KH, MACH III Triple Cylinder, 514cc KIT INCLUDES: (3) Matched and Balanced Forged Pistons, Ring Sets, Piston Pins, Retainer Clips 60.50mm .5mm oversize, Cylinder boring required		$CALL
500S, 500H1, 500KH, MACH III Triple Cylinder, 523cc KIT INCLUDES: (3) Matched and Balanced Forged Pistons, Ring Sets, Piston Pins, Retainer Clips 61.00mm 1mm oversize, Cylinder boring required		$CALL
500S, 500H1, 500KH, MACH III Triple Cylinder, 531cc KIT INCLUDES: (3) Matched and Balanced Forged Pistons, Ring Sets, Piston Pins, Retainer Clips 61.50mm 1.5mm oversize, Cylinder boring required		$CALL
500S, 500H1, 500KH, MACH III Triple Cylinder, 540cc KIT INCLUDES: (3) Matched and Balanced Forged Pistons, Ring Sets, Piston Pins, Retainer Clips 62.00mm 2mm oversize, Cylinder boring required		$CALL
750 MACH IV, 750 H2 Triple Cylinder, 769cc KIT INCLUDES: (3) Matched and Balanced Forged Pistons, Ring Sets, Piston Pins, Retainer Clips 72mm 1mm oversize, Cylinder boring required		$CALL
750 MACH IV, 750 H2 Triple Cylinder, 778cc KIT INCLUDES: (3) Matched and Balanced Forged Pistons, Ring Sets, Piston Pins, Retainer Clips 72.5mm 1.5mm oversize, Cylinder boring required		$CALL
750 MACH IV, 750 H2 Triple Cylinder, 788cc KIT INCLUDES: (3) Matched and Balanced Forged Pistons, Ring Sets, Piston Pins, Retainer Clips 73mm 2mm oversize, Cylinder boring required		$CALL
750 MACH IV, 750 H2 Triple Cylinder, 798cc KIT INCLUDES: (3) Matched and Balanced Forged Pistons, Ring Sets, Piston Pins, Retainer Clips 73.5mm 2.5mm oversize, Cylinder boring required		$CALL
ZX, KZ, GPZ550 1982-95, 615cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) CFM20 Head gasket 61.00mm 3mm oversize, Compression ratio: 10.25:1, Cylinder boring only		$CALL
ZX6R Ninja 2000-02, 618cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Spring Steel Head gasket 67.00mm 1mm oversize, Compression ratio: 13:1, Cylinder boring and replating required		$CALL
ZX6R Ninja 2003-04, 636cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, and Retainer Clips 68.00mm STD, Compression ratio: 12.9:1, Cylinder deglazing required		$CALL
ZX6R Ninja 2003-04, 655cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, and Retainer Clips 69.00mm 1mm oversize, Compression ratio: 13.1:1, Cylinder boring and replating required		$CALL
KZ650 1976-83, 700cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) CFM20 Head gasket 64.00mm 2mm oversize, Compression ratio: 10.25:1, Cylinder boring only		$CALL
ZN, KZ, GPZ 750 1980-85, 810cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) CFM20 Head gasket 69.00mm 3mm oversize, Compression ratio: 10.25:1, Cylinder boring only		$CALL
ZX750 E1, Turbo, 810cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, and Retainer Clips. Head Gasket not supplied with kit - Copper head gasket recommended, 69.00mm 3mm oversize, Compression ratio: 8:1, Cylinder boring only		$CALL
ZX750, ZX750R, ZX7 1991-95, 765cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Spring Steel Head gasket 72.00mm 1mm oversize, Compression ratio: 12:1, Cylinder boring only		$CALL
ZX7R, ZX7RR 1996-03, 779cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Spring Steel Head gasket 74.50mm 1.5mm oversize, Compression ratio: 12.5:1, Cylinder boring only, Piston: 4703M07450, Rings: 2933XA		$CALL
GPZ900R Ninja, Eliminator thru 1987, 972cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) CFM20 Head gasket 75.00mm 2.5mm oversize, Compression ratio: 11:1, Cylinder boring only, Piston: 4415M07500, Rings: 2953XG		$CALL
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1015cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 70.00mm Std. for KZ1000 4mm oversize for KZ900, Compression ratio: 10.25:1, Cylinder boring only for KZ900		$CALL
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1045cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 71.00mm 1mm oversize for KZ1000 5mm oversize for KZ900, Compression ratio: 10.25:1, Cylinder boring only		$CALL
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1075cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 72.00mm 2mm oversize for KZ1000, Compression ratio: 9:1, Cylinder boring only, Re-sleeving required for KZ900		$CALL
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1075cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 72.00mm 2mm oversize for KZ1000, Compression ratio: 10.25:1, Cylinder boring only, Re-sleeving required for KZ900		$CALL
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1075cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 72.00mm 2mm oversize for KZ1000, Compression ratio: 10.25:1, Re-sleeving required for KZ900		$CALL
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1075cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 72.00mm 2mm oversize for KZ1000, Compression ratio: 12:1, Re-sleeving required for KZ900, Cylinder boring only for KZ1000		$CALL5
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1105cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 73.00mm 3mm oversize for KZ1000, Compression ratio: 10.25:1, Re-sleeving and crankcase cleanup required for KZ900		$CALL5
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1135cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 74.00mm 4mm oversize for KZ1000, Compression ratio: 10.25:1, Re-sleeving and crankcase cleanup required		$CALL
INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 76.00mm 6mm oversize for KZ1000, Compression ratio: 10.25:1, Re-sleeving and crankcase cleanup required		$CALL
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1197cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 76.00mm 6mm oversize for KZ1000, Compression ratio: 13.5:1, Re-sleeving and crankcase cleanup required, Racing only		$CALL
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1261cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 78.00mm 8mm oversize for KZ1000, Compression ratio: 13.5:1, Re-sleeving and crankcase cleanup and W3715-1 Big Block required Drag Racing only		$CALL
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1327cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 80.00mm 10mm oversize for KZ1000, Compression ratio: 10.25:1, Re-sleeving and crankcase cleanup and W3715-1 Big Block required		$CALL5
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1327cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 80.00mm 10mm oversize for KZ1000, Compression ratio: 13.5:1, Re-sleeving and crankcase cleanup and W3715-1 Big Block required Drag Racing only		$CALL5
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1393cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 82.00mm 12mm oversize for KZ1000, Compression ratio: 10.25:1, Re-sleeving and crankcase cleanup and W3715-1 Big Block required		$CALL
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1393cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 82.00mm 12mm oversize for KZ1000, Compression ratio: 13.5:1, Re-sleeving and crankcase cleanup and W3715-1 Big Block required Drag Racing Only		$CALL
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1393cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 82.00mm 12mm oversize for KZ1000, Compression ratio: 8:1, Re-sleeving and crankcase cleanup and W3715-1 Big Block required Turbo application		$CALL
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1428cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 83.00mm 13mm oversize for KZ1000, Compression ratio: 13.5:1, Re-sleeving and crankcase cleanup and W3715-1 Big Block required Drag Racing Only		$CALL
KZ900, KZ1000, KZ1000 ST thru 1980 Z1R, Z2R 1977-80, 1428cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Overbore Head Gasket 83.00mm 13mm oversize for KZ1000, Compression ratio: 8:1, Re-sleeving and crankcase cleanup and W3715-1 Big Block required Turbo application		$CALL
ZX9R 1994-97, 950cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Spring Steel Head gasket 75.00mm 2mm oversize, Compression ratio: 13:01, Cylinder boring only		$CALL
ZX9R 1998-03, 923cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Spring Steel Head gasket 76.00mm 1mm oversize, Compression ratio: 12:1, Cylinder boring only R923		$CALL
ZX9R 2000-03, 973cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Spring Steel Head gasket 78.00mm 3mm oversize, Compression ratio: 13.5:1, Cylinder boring and replating required		$CALL
GPZ1000RX. Ninja 1986-87 GTR1000 1986-00 (18mm pin), 1039cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) CFM20 Head gasket 75.50mm 1.5mm oversize, Compression ratio: 11:1, Cylinder boring only		$CALL
KZ1000J, KZ1000R 1981-83 (17mm pin), 1075cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) CFM20 Head gasket 72.00mm 2.5mm oversize, Compression ratio: 10.25:1, Cylinder boring only		$CALL
KZ1000J, KZ1000R 1981-83 (17mm pin), 1105cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) CFM20 Head gasket 73.00mm 3.5mm oversize, Compression ratio: 10.25:1, Cylinder boring only		$CALL
ZX10, ZX1000 Ninja, Tom Cat 1988-89, 1039cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Spring Steel Head gasket 75.50mm 1.5mm oversize, Compression ratio: 11:1, Cylinder boring only		$CALL
ZX10-R 2004-05, 1051cc KIT INCLUDES: (4) pistons, ring sets, Piston pins and Retainer Clips, 78.00mm 2mm oversize, Compression ratio: 13.5:1, Cylinder boring and replating required		$CALL
GPZ1100 1981-82 (17mm pin), 1135cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, (1) CFM20 Head Gasket and (1) Fiber Base gasket 74.00mm 1.5mm oversize, Compression ratio: 10.25:1, Cylinder boring only		$CALL
GPZ1100 1981-82 (17mm pin), 1166cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, (1) CFM20 Head Gasket and (1) Fiber Base gasket 75.00mm 2.5mm oversize, Compression ratio: 10.25:1, Cylinder boring only		$CALL
KZ1100, GPZ1100, GPZX1100, ZX1100 1983-84 (18mm pin), 1170cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, (1) CFM20 Head Gasket and (1) Fiber Base gasket 75.00mm 2.5mm oversize, Compression ratio: 9.5:1, Cylinder boring only		$CALL
KZ1100, GPZ1100, GPZX1100, ZX1100 1983-84 (18mm pin), 1170cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, (1) CFM20 Head Gasket and (1) Fiber Base gasket 75.00mm 2.5mm oversize, Compression ratio: 10.25:1, Cylinder boring only		$CALL
KZ1100, GPZ1100, GPZX1100, ZX1100 1983-84 (18mm pin), 1262cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, (1) CFM20 Head Gasket and (1) Fiber Base gasket 78.00mm 5.5mm oversize, Compression ratio: 10.25:1, Re-sleeving required		$CALL
ZX11 C1 1990-94; ZX11 D1 1993-01 ZZR1100 1990-01; ZRX1100 1997-01 GPZ1100 1995-97, 1109cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Spring Steel Head gasket 78.00mm 2mm oversize, Compression ratio: 12:1, Cylinder boring only		$CALL
ZX12R 2000-05, 1272cc KIT INCLUDES: (4) Pistons, Ring Sets, Piston Pins, Retainer Clips, and (1) Spring Steel Head gasket 85.50mm 2.5mm oversize, Compression ratio: 13.5:1, Cylinder boring and replating required		$CALL

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