Find parts for the 1978 Yamaha XS650 Special XS650SE, the Special model offered alongside the standard XS650E for 1978. This collection brings together parts tagged for the 1978 XS650SE, including engine, carburetor, electrical, brake, clutch, cable, exhaust, gasket, suspension, wheel, lighting, and restoration components.
The 1978 XS650SE is the Special model, while the 1978 XS650E is the standard 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.
Shop 1978 Yamaha XS650 Special XS650SE Parts by Category
Indicator - Front or Rear. This XS650 Indicator - Front or Rear restores the turn-signal/indicator area so the lamp mounts straight, grounds correctly, and...
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
Engine Breather Valve - Reed Type. This Engine Breather Valve - Reed Type manages crankcase breathing so pressure pulses can vent without pushing oil...
Rubber Grommet with Metal Bushing - Replaces Yamaha OEM 214-21717-00. This XS650 Rubber Grommet with Metal Bushing cushions and locates the cover, panel, or...
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,...
Indicator Relay. This XS650 Indicator Relay restores the turn-signal/indicator area so the lamp mounts straight, grounds correctly, and remains visible.Use this indicator relay when...
Needle Bearing with Thrust Washer - Replaces Yamaha OEM 93341-23504. This needle bearing with thrust washer supports the shaft location that uses Yamaha OEM...
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...
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 Foot Pegs, Side & Center StandYamaha XS650 Frame & Control Parts
Rubber Sidestand Stopper - Replaces Yamaha OEM 1T3-27314-00. This XS650 Rubber Sidestand Stopper stops the stand against rubber instead of letting metal hit metal.Use...
1976 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 PartsYamaha XS650 Carburetor CablesYamaha XS650 Carburetor Parts | Jets, Rebuild Kits, Floats & Carb ComponentsYamaha XS650 Clutch CablesYamaha XS650 Clutch PartsYamaha XS650 Speedometer & Tachometer CablesYamaha XS650 Tach & Speedo Parts
Throttle Cable - Black - Replaces Yamaha OEM 584-26311-10. This XS650 Throttle Cable - Black connects the throttle grip to the carburetor linkage or...
1974 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 PartsYamaha XS650 Camshaft Drive PartsYamaha XS650 Engine Parts
Cam Chain Tensioner. This XS650 Cam Chain Tensioner fits the cam chain or tensioner mechanism that controls chain slack between the crankshaft and camshaft.Use...
Athena Premium Overhaul Gasket Set. This XS650 Athena Premium Overhaul Gasket Set seals the engine joints opened during a full teardown, where oil sealing...
Starter Relay. This XS650 Starter Relay repairs the electric-start drive or starter electrical circuit.Use this starter relay when the starter slips, chatters, will not...
Auto Advance Drive Pin - Replaces Yamaha OEM 93603-07073. This XS650 Auto Advance Drive Pin belongs in the breaker points, condenser, or advance area...
1978 Yamaha XS650 Special XS650SE Parts1979 Yamaha XS650 Special XS650SF Parts1980 Yamaha XS650 Special XS650SG Parts1981 Yamaha XS650 Special XS650SH Parts1982 Yamaha XS650 Special XS650SJ Parts1983 Yamaha XS650 Special XS650SK PartsYamaha XS650 Air & Fuel PartsYamaha XS650 Gas Tanks & Gas Caps
Tank Cap with Keys. This XS650 Tank Cap with Keys closes and locks the fuel tank filler neck with the matching cap and key...
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 Fork Tubes, Springs & SealsYamaha XS650 Suspension Parts
Damper Bolt Sealing Washers. This XS650 Damper Bolt Sealing Washers crushes or seats under the matching plug, banjo, fitting, or cover fastener to seal...
1976 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 PartsYamaha XS650 Tach & Speedo Mounts & RubbersYamaha XS650 Tach & Speedo Parts
Tachometer/Speedometer Housing Rubber - Replaces Yamaha OEM 584-83523-00. This XS650 Tachometer/Speedometer Housing Rubber displays, drives, or supports speed/rpm information at the instrument cluster.Use this...