Shop 1973 Yamaha TX650 XS650 engine parts for top-end service, bottom-end repair, oil leak repair, gasket replacement, valve service, cam chain work, and early XS650-family restoration. This collection is focused on engine parts for the 1973 Yamaha TX650, including engine gaskets, oil seals, piston rings, pistons, valves, valve guides, cam chain parts, tensioner parts, engine hardware, oil-system parts, and related engine service components.
The 1973 TX650 was an early Yamaha XS650-family model, and engine parts can differ from the earlier XS1, XS1B, XS2, later 1974 TX650, XS650 Standard, and XS650 Special models. Use this page when repairing oil leaks, refreshing compression, replacing worn gaskets, servicing valves, rebuilding the top end, replacing cam chain components, repairing engine covers, or restoring missing engine hardware.
Filter Element Cover Gasket - Replaces Yamaha OEM 256-15456-00. This XS650 Filter Element Cover Gasket seals the oil filter element cover joint so oil...
Clutch Pushrod Oil Seal - Replaces Yamaha OEM 93102-08094/08118. This XS650 Clutch Pushrod Oil Seal seals around the clutch pushrod where it exits the...
Oil Dipstick Gasket - Replaces Yamaha OEM 256-15364-00. This XS650 Oil Dipstick Gasket seals the oil dipstick/filler sealing point so engine oil does not...
Shift Shaft Oil Seal - Replaces Yamaha OEM 93109-14010. This XS650 Shift Shaft Oil Seal transfers foot-shifter movement through the engine case into the...
Chrome Point Cover Screw - Replaces Yamaha OEM 98980-06020-00. This XS650 Chrome Point Cover Screw secures the ignition points, point cover, or advance housing...
Starter Motor/Crankcase Oil Seal - Replaces Yamaha OEM 93102-34095. This XS650 Starter Motor/Crankcase Oil Seal seals the starter shaft or starter/crankcase opening against engine...
Kickstart Shaft Oil Seal - Replaces Yamaha OEM 93102-25064. This XS650 Kickstart Shaft Oil Seal seals around the kickstart shaft where it passes through...
Cam Chain Tensioner Case Gasket - Replaces Yamaha OEM 306-12213-01. This XS650 Cam Chain Tensioner Case Gasket fits the cam chain or tensioner mechanism...
Cylinder Head Gasket - 77.0mm - Replaces Yamaha OEM 306-11181-00. This XS650 Cylinder Head Gasket - 77.0mm seals the cylinder/head/top-end joints that control compression,...
Countershaft Oil Seal. This XS650 Countershaft Oil Seal seals around the countershaft behind the front sprocket so engine oil stays inside the crankcase.Use this...
Cylinder Head Sealing Washer - Replaces Yamaha OEM 90210-10004. This XS650 Cylinder Head Sealing Washer crushes or seats under the matching plug, banjo, fitting,...
Athena Premium Overhaul Gasket Set. This XS650 Athena Premium Overhaul Gasket Set seals the engine joints opened during a full teardown, where oil sealing...