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
IZUMI Gold Drive Chain ES520MCRx100. This IZUMI Gold Drive Chain ES520MCRx100 transfers engine power from the countershaft sprocket to the rear wheel.Use this izumi...
Handlebar - Chrome - Clubman/Cafe. This Handlebar - Chrome - Clubman/Cafe sets the rider hand position and must match the clamp diameter, rise, pullback,...
Wheel Weight Wrench. This Wheel Weight Wrench installs, removes, or adjusts wheel balance weights without prying against the rim with the wrong tool.Use this...
Slide Spring - 32mm. This Slide Spring - 32mm works in the carburetor slide area, controlling slide movement, needle position, or throttle response.Use this...
Throttle Spring/Cable Plastic Collar - 32mm. This Throttle Spring/Cable Plastic Collar - 32mm positions the throttle spring or cable end at the carburetor so...
Valve Spring Compressor. This XS650 Valve Spring Compressor compresses valve springs so keepers, retainers, springs, and valves can be removed or installed safely.Use this...
IZUMI Gold Drive Chain ES520MCRx102. This IZUMI Gold Drive Chain ES520MCRx102 transfers engine power from the countershaft sprocket to the rear wheel.Use this izumi...
IZUMI Drive Chain ES530Hx102. This IZUMI Drive Chain ES530Hx102 transfers engine power from the countershaft sprocket to the rear wheel.Use this drive chain when...
Metric Thread Pitch Gauge. This Metric Thread Pitch Gauge identifies metric thread pitch so replacement nuts, bolts, taps, and dies can be matched correctly.Use...
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
Band Clamp (115-121mm). This 115-121mm band clamp tightens around a large exhaust sleeve, airbox shell, or round custom joint when the measured outside diameter...
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
Band Clamp (85-91mm). This 85-91mm band clamp tightens around a mid-size exhaust sleeve, filter body, or round tube joint when the measured outside diameter...
Stud Extractor 6-12mm. This Stud Extractor 6-12mm removes threaded studs that cannot be turned safely with normal nuts or pliers.Use this stud extractor when...
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 PartsYamaha XS650 Carburetor Parts | Jets, Rebuild Kits, Floats & Carb ComponentsYamaha XS650 Mikuni Aftermarket VM Parts
VM Mikuni Slide Needle 6DP1-VM36-VM34. This VM Mikuni Slide Needle 6DP1-VM36-VM34 controls mid-throttle fuel delivery as the slide needle moves through the needle jet.Use...
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
Band Clamp (121-127mm). This 121-127mm band clamp tightens around a large-diameter muffler sleeve or round fabrication joint when the measured outside diameter matches the...