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
Handlebar - Chrome - Clubman/Cafe. This XS650 Handlebar - Chrome - Clubman/Cafe sets the rider hand position and must match the clamp diameter, rise,...
Permatex Valve Lapping Paste. This Permatex Valve Lapping Paste applies abrasive compound between the valve face and seat to check or improve final sealing...
Carburetor Adjusting Tool - 8mm. This Carburetor Adjusting Tool - 8mm reaches carburetor mixture or adjustment screws where fingers or a normal screwdriver cannot...
IZUMI Drive Chain ES520Hx130. This IZUMI Drive Chain ES520Hx130 transfers engine power from the countershaft sprocket to the rear wheel.Use this drive chain when...
Hose Remover Pliers. This Hose Remover Pliers separates stuck rubber hose from a nipple or tube without prying against the fitting with a screwdriver.Use...
Wedge Bulb for Mini Tachometers and Speedometers - 12V. This 12V wedge bulb fits mini tachometer or speedometer illumination sockets that use this wedge-base...
Compression Tester - 18mm. This 18mm compression tester threads into the spark-plug hole so cylinder pressure can be checked during engine diagnosis.Use it when...
Compression Tester - 14mm. This 14mm compression tester threads into the spark-plug hole so cylinder pressure can be checked during engine diagnosis.Use it when...
Ox Eye Indicator Bulb. This ox-eye indicator bulb fits small ox-eye turn signal housings when the bulb base, voltage, and lens clearance match.Use it...
Carb Sync Gauge Set. This Carb Sync Gauge Set compares intake vacuum between carburetors so a multi-carb rack can be synchronized.Use this carb sync...
Hook Wrench. This Hook Wrench turns slotted collars, lock rings, and adjustable suspension or steering-style rings without driving them with a punch.Use this hook...
Dellorto K5 Slide Needle. This Dellorto K5 Slide Needle controls mid-throttle fuel delivery as the slide needle moves through the needle jet.Use this dellorto...
Float Bowl O-Ring. This Float Bowl O-Ring fastens, drains, or seals the carburetor float bowl where fuel level and gasket sealing are critical.Use this...
Terminal Crimper Tool. This Terminal Crimper Tool creates the metal wire connection inside a motorcycle harness connector.Use this terminal crimper tool to repair loose,...
Spring Puller. This Spring Puller hooks stand, brake, exhaust, and return springs so they can be stretched into place with control.Use this spring puller...