ProX Motorcycle Engines
- ProX®Exhaust Steel Valve and Spring Kit (28.SES3407-1)Exhaust Steel Valve and Spring Kit (28.SES3407-1) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$119.58
- ProX®Exhaust Valve (28.2414-1)Exhaust Valve by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$69.77
- ProX®Forged Steel Valve (28.2418-3)Forged Steel Valve (28.2418-3) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$17.64
- ProX®Gold X-Ring Roller Type Camshaft Chain (07.RC520120XCG)Gold X-Ring Roller Type Camshaft Chain (07.RC520120XCG) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Carefully developed for the highest level of qualityReady to serve reliably for years to come$124.00
- ProX®Heat Treated Camshaft Chain (31.1655)Heat Treated Camshaft Chain by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Carefully developed for the highest level of qualityReady to serve reliably for years to come$60.56
- ProX®Intake OEM Steel Valve (28.2418-2)Intake OEM Steel Valve (28.2418-2) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$16.55
- ProX®Intake Steel Valve (28.6520-2)Intake Steel Valve (28.6520-2) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$25.76
- ProX®Intake Steel Valve (28.1495-2)Intake Steel Valve (28.1495-2) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$24.23
- ProX®Intake Steel Valve and Spring Kit (28.SIS6327-2)Intake Steel Valve and Spring Kit (28.SIS6327-2) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$122.98
- ProX®Intake Steel Valve and Spring Kit (28.SIS3407-2)Intake Steel Valve and Spring Kit (28.SIS3407-2) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$119.58
- ProX®Intake Titanium Valve (28.6425-2)Intake Titanium Valve by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$75.13
- ProX®Maximum Performance Camshaft Chain (31.1335)Maximum Performance Camshaft Chain (31.1335) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Carefully developed for the highest level of qualityReady to serve reliably for years to come$60.56
- ProX®Maximum Performance M-Type Camshaft Chain (31.6428)Maximum Performance M-Type Camshaft Chain (31.6428) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Carefully developed for the highest level of qualityReady to serve reliably for years to come$70.16
- ProX®OEM M-Type Camshaft Chain (31.1403)OEM M-Type Camshaft Chain (31.1403) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Carefully developed for the highest level of qualityReady to serve reliably for years to come$62.69
- ProX®OEM Replacement Camshaft Chain (31.4409)OEM Replacement Camshaft Chain (31.4409) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Carefully developed for the highest level of qualityReady to serve reliably for years to come$79.54
- ProX®OEM Special Heat Treated Camshaft Chain (31.4406)OEM Special Heat Treated Camshaft Chain (31.4406) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Carefully developed for the highest level of qualityReady to serve reliably for years to come$74.63
- ProX®OEM Titanium Valve (28.2401-2)OEM Titanium Valve (28.2401-2) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$58.92
- ProX®One Piece Forged Titanium Valve (28.2423-3)One Piece Forged Titanium Valve (28.2423-3) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$75.13
- ProX®Piston Kit (01.2008.050)Piston Kit (01.2008.050) by ProX®. Pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX...Excellent economic alternative when you are looking for an O.E.M. quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high-quality standards$61.45
- ProX®Piston Kit (01.2008.000)Piston Kit (01.2008.000) by ProX®. Pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX...Excellent economic alternative when you are looking for an O.E.M. quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high-quality standards$61.45
- ProX®Piston Kit (01.1413.A)Piston Kit (01.1413.A) by ProX®. Pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston...Excellent economic alternative when you are looking for an O.E.M. quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high-quality standards$161.47
- ProX®Piston Kit (01.2414.B)Piston Kit (01.2414.B) by ProX®. Pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston...Excellent economic alternative when you are looking for an O.E.M. quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high-quality standards$151.26
- ProX®Piston Kit (01.1222.C)Piston Kit (01.1222.C) by ProX®. Pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston...Excellent economic alternative when you are looking for an O.E.M. quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high-quality standards$89.96
- ProX®Piston Kit (01.2005.025)Piston Kit by ProX®. Pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston Kit are a...Excellent economic alternative when you are looking for an O.E.M. quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high-quality standards$50.69
- ProX®Piston Kit (01.4325.D)Piston Kit (01.4325.D) by ProX®. Pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston...Excellent economic alternative when you are looking for an O.E.M. quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high-quality standards$105.19
- ProX®Piston Kit (01.6433.C)Piston Kit (01.6433.C) by ProX®. Pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston...Excellent economic alternative when you are looking for an O.E.M. quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high-quality standards$157.20
- ProX®Piston Kit (01.6351.C)Piston Kit (01.6351.C) by ProX®. Pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston...Excellent economic alternative when you are looking for an O.E.M. quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high-quality standards$157.20
- ProX®Piston Kit (01.1225.C)Piston Kit (01.1225.C) by ProX®. Pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston...Excellent economic alternative when you are looking for an O.E.M. quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high-quality standards$95.58
- ProX®Piston Kit (01.6219.B)Piston Kit by ProX®. Pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston Kit are a...Excellent economic alternative when you are looking for an O.E.M. quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high-quality standards$94.40
- ProX®Piston Kit (01.3408.C)Piston Kit (01.3408.C) by ProX®. Pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston...Excellent economic alternative when you are looking for an O.E.M. quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high-quality standards$176.72