Shop parts for the 1978 Yamaha XS650E XS650 by category, including engine, carburetor, air and fuel, electrical, brake, clutch, exhaust, suspension, wheel, drive, control and maintenance parts.
Shop 1978 Yamaha XS650E XS650 parts for restoration, repair, maintenance, tuning, and everyday riding support. This collection is built for the 1978 XS650E and includes parts across major service areas such as engine parts, carburetor parts, air and fuel parts, electrical and ignition parts, brake parts, clutch parts, exhaust parts, suspension parts, wheel parts, drive parts, controls, decals, tools, and maintenance items.
The 1978 XS650E continued Yamahaβs XS650 Standard lineup after the 1977 XS650D. Some parts interchange across the XS650 family, while others depend on year, model, trim, wheel setup, brake setup, carburetor equipment, electrical layout, control hardware, or previous modifications. Use the category buttons below to narrow your search and find parts for the correct area of your 1978 Yamaha XS650E XS650.
Looking for another year? Use Yamaha XS650 parts by year to shop other XS650, TX650, XS1, XS1B and XS2 model-year collections.
Handlebar - Chrome - "Special" Pullback. This Handlebar - Chrome - "Special" Pullback sets the rider hand position and must match the clamp diameter,...
Coupler Set - 6 Space. This coupler housing locks the correct number of terminals into one connector shell for cleaner, more reliable wiring repairs.This...
Handlebar - Chrome - Superbike Type. This handlebar sets the rider hand position and must match the clamp diameter, rise, pullback, cable reach, and...
1970 Yamaha XS1 XS650 Parts1971 Yamaha XS1B XS650 Parts1972 Yamaha XS2 XS650 Parts1973 Yamaha TX650 XS650 Parts1974 Yamaha TX650 XS650 Parts1975 Yamaha XS650B XS650 Parts1976 Yamaha XS650C XS650 Parts1977 Yamaha XS650D XS650 Parts1978 Yamaha XS650E XS650 Parts1978 Yamaha XS650SE XS650 Special Parts1979 Yamaha XS650 Special XS650SF Parts1979 Yamaha XS650F XS650 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 filters crankcase breather vapour at the breather outlet instead of leaving...
Athesil - RTV Silicone Sealant - Rubber. This RTV sealant is RTV sealant for selected motorcycle joints where the service procedure allows sealant instead...
Tachometer/Speedometer Cable Extension +8" - Black. This speedometer restores road-speed display at the instrument cluster and must match the cable drive ratio, face style,...
Front Hub Cover. This Front Hub Cover supports the front wheel bearings, spokes, and brake/speedometer drive alignment.Choose this front hub cover when the original...
High Performance Kibblewhite Black Diamond Intake Valve - Chrome. This intake valve controls fresh charge flow into the cylinder head and must seal cleanly...
Oil Thermometer - Black Face. This Oil Thermometer - Black Face replaces the oil filler/dipstick reference with a visible engine-oil temperature gauge.Choose this oil...
Auto Advance Retainer Nut. This metric hardware replaces the listed fastener size and should match thread, length, head style, finish, and load location.Replace this...
Shift Shaft Circlip. This Shift Shaft Circlip transfers foot-shifter movement through the engine case into the shift mechanism.Choose this shift shaft circlip when the...
Kick Start Return Spring. This Kick Start Return Spring returns the kickstart shaft and lever after a kick stroke.Choose this kick start return spring...
Auto Advance Rod - Replaces Yamaha OEM 256-11156-00. This Auto Advance Rod belongs in the breaker points, condenser, or advance area that controls ignition...
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 camshaft bearing/bushing supports camshaft rotation in the cylinder head and should be checked with cam end play and oiling condition.Replace this...
Jet Needle - 502-BS38. This Jet Needle - 502-BS38 controls mid-throttle fuel delivery as the slide needle moves through the needle jet.Replace a worn...
1978 Yamaha XS650E Engine Parts1978 Yamaha XS650E XS650 Parts1978 Yamaha XS650SE XS650 Special Engine Parts1978 Yamaha XS650SE XS650 Special Parts1979 Yamaha XS650 Special XS650SF Parts1979 Yamaha XS650F XS650 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 5th Gear works inside the transmission where gear fit, shaft location, and thrust clearance affect shifting...
1977 Yamaha XS650D Frame & Control Parts1977 Yamaha XS650D XS650 Parts1978 Yamaha XS650E Frame & Control Parts1978 Yamaha XS650E XS650 Parts1978 Yamaha XS650SE XS650 Special Frame & Control Parts1978 Yamaha XS650SE XS650 Special Parts1979 Yamaha XS650 Special XS650SF Parts1979 Yamaha XS650F XS650 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 Front Fender - Black restores the fender or fender-mount area that controls tire spray,...
Front Master Cylinder Rebuild Kit - Replaces Yamaha OEM 1J3-W0041-20. This front master cylinder part rebuilds or services the brake master cylinder so lever...
1977 Yamaha XS650D Suspension Parts1977 Yamaha XS650D XS650 Parts1978 Yamaha XS650E Suspension Parts1978 Yamaha XS650E XS650 Parts1978 Yamaha XS650SE XS650 Special Parts1978 Yamaha XS650SE XS650 Special Suspension Parts1979 Yamaha XS650 Special XS650SF Parts1979 Yamaha XS650F XS650 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
Fork Brace - Chrome - 35mm. This front-fork part services the suspension area where tube size, seal fit, spring preload, and damping condition matter.Replace...
1977 Yamaha XS650D Frame & Control Parts1977 Yamaha XS650D XS650 Parts1978 Yamaha XS650E Frame & Control Parts1978 Yamaha XS650E XS650 Parts1978 Yamaha XS650SE XS650 Special Frame & Control Parts1978 Yamaha XS650SE XS650 Special Parts1979 Yamaha XS650 Special XS650SF Parts1979 Yamaha XS650F XS650 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 Passenger Foot Peg Set changes or restores the foot-control, linkage, peg, or rider-control position.Choose this passenger foot peg set...
1977 Yamaha XS650D Suspension Parts1977 Yamaha XS650D XS650 Parts1978 Yamaha XS650E Suspension Parts1978 Yamaha XS650E XS650 Parts1978 Yamaha XS650SE XS650 Special Parts1978 Yamaha XS650SE XS650 Special Suspension Parts1979 Yamaha XS650 Special XS650SF Parts1979 Yamaha XS650F XS650 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
Front Fork Damper Valve Set - 35mm. This front-fork part services the suspension area where tube size, seal fit, spring preload, and damping condition...