Engine parts for Yamaha XS650, XS1, XS1B, XS2 and TX650 motorcycles, including gaskets, seals, pistons, rings, valves, cam chain parts, oil filters, covers, kickstarter parts, transmission parts and rebuild hardware.
Shop Yamaha XS650 engine parts for top-end service, bottom-end repair, oil-system maintenance, gasket replacement, cam chain service, valve-train work, kickstarter repair, transmission service and full engine rebuilds. This collection brings together the core engine parts used to repair, reseal, refresh or rebuild classic Yamaha XS650 engines.
Use this page when fixing oil leaks, replacing worn gaskets or seals, rebuilding the top end, servicing pistons and rings, refreshing valve-train parts, repairing cam chain components, replacing oil filters, sorting kickstarter parts, or cleaning up engine hardware before final assembly.
The parts below are Yamaha XS650 engine parts. Use the engine-type buttons above to narrow the collection by top-end, oil-system, gasket, seal, camshaft drive, kickstarter, transmission, hardware or valve-train parts.
Cam Chain Tensioner Nut - Replaces Yamaha OEM 90170-18103. This cam-chain tensioner part works in the adjustment assembly that controls cam-chain slack between the...
Clutch Housing Cover - Replaces Yamaha OEM 256-16150-02. This clutch housing cover fits the clutch assembly area and should match the listed OEM application,...
1974 Yamaha TX650 Engine Parts1974 Yamaha TX650 XS650 Parts1975 Yamaha XS650B Engine Parts1975 Yamaha XS650B XS650 Parts1976 Yamaha XS650C Engine Parts1976 Yamaha XS650C XS650 Parts1977 Yamaha XS650D Engine Parts1977 Yamaha XS650D XS650 Parts1978 Yamaha XS650E Engine Parts1978 Yamaha XS650E XS650 Parts1978 Yamaha XS650SE XS650 Special Engine Parts1978 Yamaha XS650SE XS650 Special Parts1979 Yamaha XS650F XS650 Engine Parts1979 Yamaha XS650F XS650 Parts1979 Yamaha XS650SF XS650 Special Engine Parts1979 Yamaha XS650SF XS650 Special Parts1980 Yamaha XS650 Special XS650SG Parts1980 Yamaha XS650G XS650 Standard Engine Parts1980 Yamaha XS650G XS650 Standard Parts1980 Yamaha XS650SG XS650 Special Engine Parts1981 Yamaha XS650H XS650 Standard Engine Parts1981 Yamaha XS650H XS650 Standard Parts1981 Yamaha XS650SH XS650 Special Engine Parts1981 Yamaha XS650SH XS650 Special Parts1982 Yamaha XS650SJ XS650 Special Engine Parts1982 Yamaha XS650SJ XS650 Special Parts1983 Yamaha XS650SK XS650 Special Engine Parts1983 Yamaha XS650SK XS650 Special PartsYamaha XS650 Engine Gaskets & RubbersYamaha XS650 Engine Parts
Big Bore Gasket Set. This Big Bore Gasket Set seals the big-bore top-end and engine joints opened during cylinder or engine service.Replace this big...
Replacement Filter Housing Bolts - Pack of 2. This metric hardware replaces the listed fastener size and should match thread, length, head style, finish,...
1974 Yamaha TX650 Engine Parts1974 Yamaha TX650 XS650 Parts1975 Yamaha XS650B Engine Parts1975 Yamaha XS650B XS650 Parts1976 Yamaha XS650C Engine Parts1976 Yamaha XS650C XS650 Parts1977 Yamaha XS650D Engine Parts1977 Yamaha XS650D XS650 Parts1978 Yamaha XS650E Engine Parts1978 Yamaha XS650E XS650 Parts1978 Yamaha XS650SE XS650 Special Engine Parts1978 Yamaha XS650SE XS650 Special Parts1979 Yamaha XS650F XS650 Engine Parts1979 Yamaha XS650F XS650 Parts1979 Yamaha XS650SF XS650 Special Engine Parts1979 Yamaha XS650SF XS650 Special Parts1980 Yamaha XS650 Special XS650SG Parts1980 Yamaha XS650G XS650 Standard Engine Parts1980 Yamaha XS650G XS650 Standard Parts1980 Yamaha XS650SG XS650 Special Engine Parts1981 Yamaha XS650H XS650 Standard Engine Parts1981 Yamaha XS650H XS650 Standard Parts1981 Yamaha XS650SH XS650 Special Engine Parts1981 Yamaha XS650SH XS650 Special Parts1982 Yamaha XS650SJ XS650 Special Engine Parts1982 Yamaha XS650SJ XS650 Special Parts1983 Yamaha XS650SK XS650 Special Engine Parts1983 Yamaha XS650SK XS650 Special PartsYamaha XS650 Engine Gaskets & RubbersYamaha XS650 Engine Parts
Big Bore Cylinder Base Gasket - 85mm. This cylinder base gasket seals the cylinder-to-crankcase joint and must align with the bore opening, studs, and...
1978 Yamaha XS650E Engine Parts1978 Yamaha XS650E XS650 Parts1978 Yamaha XS650SE XS650 Special Engine Parts1978 Yamaha XS650SE XS650 Special Parts1979 Yamaha XS650F XS650 Engine Parts1979 Yamaha XS650F XS650 Parts1979 Yamaha XS650SF XS650 Special Engine Parts1979 Yamaha XS650SF XS650 Special Parts1980 Yamaha XS650 Special XS650SG Parts1980 Yamaha XS650G XS650 Standard Engine Parts1980 Yamaha XS650G XS650 Standard Parts1980 Yamaha XS650SG XS650 Special Engine Parts1981 Yamaha XS650H XS650 Standard Engine Parts1981 Yamaha XS650H XS650 Standard Parts1981 Yamaha XS650SH XS650 Special Engine Parts1981 Yamaha XS650SH XS650 Special Parts1982 Yamaha XS650SJ XS650 Special Engine Parts1982 Yamaha XS650SJ XS650 Special Parts1983 Yamaha XS650SK XS650 Special Engine Parts1983 Yamaha XS650SK XS650 Special PartsYamaha XS650 Engine PartsYamaha XS650 Transmission Parts
5th Gear - Replaces Yamaha OEM 256-17251-04. This 5th Gear works inside the transmission where gear fit, shaft location, and thrust clearance affect shifting...
Shift Shaft Spring - Replaces Yamaha OEM 90506-08007. This Shift Shaft Spring transfers foot-shifter movement through the engine case into the shift mechanism.Choose this...
Camshaft Internal Cam Needle Bearing. This camshaft bearing/bushing supports camshaft rotation in the cylinder head and should be checked with cam end play and...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 12mm ISO Cap Nuts Pk/10. This cap nut pack fastens compatible metric hardware while covering the exposed thread end. Match thread size, length,...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 10mm ISO Flange Nuts Pk/10. This nut fastens the specified component onto its matching threaded stud or bolt. Replace rounded, rusty, stripped, or...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 12mm Hex Head Nuts Pk/10. This nut fastens the specified component onto its matching threaded stud or bolt. Replace rounded, rusty, stripped, or...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 10mm Nylock Nuts Pk/10. This lock nut secures the specified rotating or threaded component at its mounting location. Replace rounded, damaged, stretched, or...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 10mm Flat Washer Pk/10. This washer spaces, supports, or protects the matching fastener and mounting surface. Replace worn, cupped, missing, or incorrect washers...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 10mm Lock Washer Pk/100. This washer spaces, supports, or protects the matching fastener and mounting surface. Replace worn, cupped, missing, or incorrect washers...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 10 x 25mm Hex Head Bolts Pk/10. This metric hex-head bolt pack supplies replacement 10x25mm bolts for matching motorcycle mounting points and service...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 12mm ISO Flange Nuts Pk/10. This nut fastens the specified component onto its matching threaded stud or bolt. Replace rounded, rusty, stripped, or...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 50mm Hex Head Bolts Pk/10. This metric hex-head bolt pack supplies replacement 6x50mm bolts for matching motorcycle mounting points and service...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 20mm Socket Head Cap Screws Pk/10. This socket-head cap screw pack supplies replacement metric fasteners for the listed size and application....
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 40mm Socket Head Cap Screws Pk/10. This socket-head cap screw pack supplies replacement metric fasteners for the listed size and application....
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 25mm Phillips Head Screws Pk/10. This Phillips-head screw pack supplies replacement 6x25mm screws for matching covers, brackets, trim, and small hardware...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 55mm Phillips Head Screws Pk/10. This Phillips-head screw pack supplies replacement 6x55mm screws for matching covers, brackets, trim, and small hardware...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 40mm Phillips Head Screws Pk/10. This Phillips-head screw pack supplies replacement 6x40mm screws for matching covers, brackets, trim, and small hardware...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 35mm Socket Head Cap Screws Pk/10. This socket-head cap screw pack supplies replacement metric fasteners for the listed size and application....
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 35mm Phillips Head Screws Pk/10. This Phillips-head screw pack supplies replacement 6x35mm screws for matching covers, brackets, trim, and small hardware...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 60mm Hex Head Bolts Pk/10. This metric hex-head bolt pack supplies replacement 6x60mm bolts for matching motorcycle mounting points and service...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 25mm Socket Head Cap Screws Pk/10. This socket-head cap screw pack supplies replacement metric fasteners for the listed size and application....
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 30mm Hex Head Bolts Pk/10. This metric hex-head bolt pack supplies replacement 6x30mm bolts for matching motorcycle mounting points and service...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 25mm Hex Head Bolts Pk/10. This metric hex-head bolt pack supplies replacement 6x25mm bolts for matching motorcycle mounting points and service...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 5 x 15mm Phillips Head Screws Pk/10. This Phillips-head screw pack supplies replacement 5x15mm screws for matching covers, brackets, trim, and small hardware...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 55mm Socket Head Cap Screws Pk/10. This socket-head cap screw pack supplies replacement metric fasteners for the listed size and application....
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 65mm Phillips Head Screws Pk/10. This Phillips-head screw pack supplies replacement 6x65mm screws for matching covers, brackets, trim, and small hardware...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 5 x 25mm Phillips Head Screws Pk/10. This Phillips-head screw pack supplies replacement 5x25mm screws for matching covers, brackets, trim, and small hardware...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 45mm Hex Head Bolts Pk/10. This metric hex-head bolt pack supplies replacement 6x45mm bolts for matching motorcycle mounting points and service...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 50mm Phillips Head Screws Pk/10. This Phillips-head screw pack supplies replacement 6x50mm screws for matching covers, brackets, trim, and small hardware...
Yamaha XS650 Engine HardwareYamaha XS650 Engine Parts
Universal 6 x 30mm Phillips Head Screws Pk/10. This Phillips-head screw pack supplies replacement 6x30mm screws for matching covers, brackets, trim, and small hardware...