Find parts for the 1978 Yamaha XS650E, the standard XS650 model for 1978. This collection brings together parts tagged for the 1978 XS650E, including engine, carburetor, electrical, brake, clutch, cable, exhaust, gasket, suspension, wheel, lighting, and restoration components.
The 1978 XS650E is the standard model, while the 1978 XS650SE is the Special model. Some parts are shared between the two, but other parts can differ by trim, wheel style, brake setup, bodywork, exhaust, controls, or electrical layout. Use this page as your starting point, then confirm final fitment on the individual product page before ordering.
Chrome British Style Tail Unit. This Chrome British Style Tail Unit restores the tail-light assembly so the running light, brake light, lens, or housing...
1970 Yamaha XS1 XS650 Parts1971 Yamaha XS1B XS650 Parts1972 Yamaha XS2 XS650 Parts1973 Yamaha TX650 XS650 Parts1974 Yamaha TX650 XS650 Parts1975 Yamaha XS650B Parts1976 Yamaha XS650C Parts1977 Yamaha XS650D Parts1978 Yamaha XS650 Special XS650SE Parts1978 Yamaha XS650E Parts1979 Yamaha XS650 Special XS650SF Parts1979 Yamaha XS650F Parts1980 Yamaha XS650 Special XS650SG Parts1980 Yamaha XS650G Parts1981 Yamaha XS650 Special XS650SH Parts1981 Yamaha XS650H Parts1982 Yamaha XS650 Special XS650SJ Parts1983 Yamaha XS650 Special XS650SK PartsAir & Fuel: Yamaha XS650 Air FiltersYamaha XS650 Air & Fuel Parts
Die Cast Crankcase Breather Filter - Chrome. This Die Cast Crankcase Breather Filter - Chrome filters crankcase breather vapour at the breather outlet instead...
Tachometer/Speedometer Cable Extension +8" - Black. This Tachometer/Speedometer Cable Extension +8" - Black drives the speedometer or tachometer from the matching wheel or engine...
Front Hub Cover. This XS650 Front Hub Cover supports the front wheel bearings, spokes, and brake/speedometer drive alignment.Use this front hub cover when the...
Tach Drive Stock Threaded Adaptor. This XS650 Tach Drive Stock Threaded Adaptor adapts the tachometer drive thread so the cable or drive fitting can...
High Performance Kibblewhite Black Diamond Intake Valve - Chrome. This XS650 High Performance Kibblewhite Black Diamond Intake Valve - Chrome controls intake or exhaust...
Oil Thermometer - Black Face. This XS650 Oil Thermometer - Black Face replaces the oil filler/dipstick reference with a visible engine-oil temperature gauge.Use this...
Auto Advance Retainer Nut. This XS650 Auto Advance Retainer Nut belongs in the breaker points, condenser, or advance area that controls ignition timing and...
Shift Shaft Circlip. This XS650 Shift Shaft Circlip transfers foot-shifter movement through the engine case into the shift mechanism.Use this shift shaft circlip when...
Auto Advance Rod - Replaces Yamaha OEM 256-11156-00. This XS650 Auto Advance Rod belongs in the breaker points, condenser, or advance area that controls...
Crank Main Bearing - Right-Hand - Replaces Yamaha OEM 93306-30604-00-00. This right-hand crank main bearing supports the crankshaft in the crankcase and must run...
Camshaft Bearing. This XS650 Camshaft Bearing seals or supports the camshaft end area so engine oil stays inside the top end.Use this camshaft bearing...
1978 Yamaha XS650 Special XS650SE Parts1978 Yamaha XS650E Parts1979 Yamaha XS650 Special XS650SF Parts1979 Yamaha XS650F PartsYamaha XS650 Carburetor Parts | Jets, Rebuild Kits, Floats & Carb ComponentsYamaha XS650 Jetting
Jet Needle - 502-BS38. This XS650 Jet Needle - 502-BS38 controls mid-throttle fuel delivery as the slide needle moves through the needle jet.Use this...
1978 Yamaha XS650 Special XS650SE Parts1978 Yamaha XS650E Parts1979 Yamaha XS650 Special XS650SF Parts1979 Yamaha XS650F Parts1980 Yamaha XS650 Special XS650SG Parts1980 Yamaha XS650G Parts1981 Yamaha XS650 Special XS650SH Parts1981 Yamaha XS650H Parts1982 Yamaha XS650 Special XS650SJ Parts1983 Yamaha XS650 Special XS650SK PartsYamaha XS650 Engine PartsYamaha XS650 Transmission Parts
5th Gear - Replaces Yamaha OEM 256-17251-04. This XS650 5th Gear works inside the transmission where gear fit, shaft location, and thrust clearance affect...
1977 Yamaha XS650D Parts1978 Yamaha XS650 Special XS650SE Parts1978 Yamaha XS650E Parts1979 Yamaha XS650 Special XS650SF Parts1979 Yamaha XS650F Parts1980 Yamaha XS650 Special XS650SG Parts1980 Yamaha XS650G Parts1981 Yamaha XS650 Special XS650SH Parts1981 Yamaha XS650H Parts1982 Yamaha XS650 Special XS650SJ Parts1983 Yamaha XS650 Special XS650SK PartsYamaha XS650 FendersYamaha XS650 Frame & Control Parts
Front Fender - Black - Replaces Yamaha OEM 1T3-21510-00. This XS650 Front Fender - Black restores the fender or fender-mount area that controls tire...
1977 Yamaha XS650D Parts1978 Yamaha XS650 Special XS650SE Parts1978 Yamaha XS650E Parts1979 Yamaha XS650 Special XS650SF Parts1979 Yamaha XS650F Parts1980 Yamaha XS650 Special XS650SG Parts1980 Yamaha XS650G Parts1981 Yamaha XS650 Special XS650SH Parts1981 Yamaha XS650H Parts1982 Yamaha XS650 Special XS650SJ Parts1983 Yamaha XS650 Special XS650SK PartsYamaha XS650 Bar SwitchesYamaha XS650 Electrical Parts
Bar Switch - Clutch Side - Replaces Yamaha OEM 1T3-83973-00. This XS650 Bar Switch - Clutch Side operates its handlebar or accessory circuit through...
1977 Yamaha XS650D Parts1978 Yamaha XS650E Parts1979 Yamaha XS650F Parts1980 Yamaha XS650 Special XS650SG Parts1980 Yamaha XS650G Parts1981 Yamaha XS650H Parts1982 Yamaha XS650 Special XS650SJ Parts1983 Yamaha XS650 Special XS650SK PartsYamaha XS650 Brake PartsYamaha XS650 Master Cylinder Rebuild Parts
Front Master Cylinder Rebuild Kit - Replaces Yamaha OEM 1J3-W0041-20. This XS650 Front Master Cylinder Rebuild Kit rebuilds the master cylinder bore and cup-seal...
1977 Yamaha XS650D Parts1978 Yamaha XS650 Special XS650SE Parts1978 Yamaha XS650E Parts1979 Yamaha XS650 Special XS650SF Parts1979 Yamaha XS650F Parts1980 Yamaha XS650 Special XS650SG Parts1980 Yamaha XS650G Parts1981 Yamaha XS650 Special XS650SH Parts1981 Yamaha XS650H Parts1982 Yamaha XS650 Special XS650SJ Parts1983 Yamaha XS650 Special XS650SK PartsYamaha XS650 Foot Pegs, Side & Center StandYamaha XS650 Frame & Control Parts
Passenger Foot Peg Set. This XS650 Passenger Foot Peg Set changes or restores the foot-control, linkage, peg, or rider-control position.Use this passenger foot peg...