CR 145 Big Bore/Stroker

Please call to order 608-842-0680 Special Price: $1,650.00   Quick Overview CR145 Big Bore/Stroker Specifications: Fits 1994-2007 Honda CR125R   Product Description Bore: 56   Stroke: 59   Actual Displacement = 145.317 Engine Modifications Included: Cylinder: Bore, Port and Plate. Power Valves:...

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CR 139 Big Bore

Please call to order 608-842-0680 Special Price: $549 Quick Overview Fits 1994-2003 and 2005-2007 Honda CR125R Product Description Actual Displacement = 138.83cc Engine Modifications Included: Cylinder: Bore, Port and Plate. Power Valves: Machined to match big bore piston. Head: Re-chamber...

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CR 134 Big Bore

Please call to order 608-842-0680 Special Price: $549   Quick Overview Fits 1994-2007 Honda CR125R   Product Description Actual Displacement = 134.23cc Engine Modifications Included: Cylinder: Bore, Port and Plate. Power Valves: Machined to match big bore piston. Head: Re-chamber...

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CR 151 Big Bore/Stroker

Please call to order 608-842-0680 Availability: In stock. Regular Price: $1,950.00 Special Price: $1,650.00   Quick Overview CR151 Big Bore/Stroker Specifications: Fits 1994-2003 and 2005-2007 CR125R $1950 Send us your engine and get a 151cc Big Bore/Stroker kit installed....

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