Shop parts for the 1970 Yamaha XS1, the first-year XS650 model that started Yamaha’s legendary parallel-twin line. This collection brings together parts tagged for the 1970 XS1, including engine, carburetor, electrical, brake, clutch, cable, exhaust, gasket, suspension, wheel, lighting, and restoration components.
The 1970 XS1 has model-year-specific details that can differ from later XS1B, XS2, TX650, XS650 Standard, and XS650 Special models. Use this page as your starting point, then confirm final fitment on the individual product page before ordering. Some parts may also fit later XS650 models, while others are specific to early XS1-style bikes.
Tachometer/Speedometer Cable Extension +8" - Black. This Tachometer/Speedometer Cable Extension +8" - Black drives the speedometer or tachometer from the matching wheel or engine...
Tach Drive Stock Threaded Adaptor. This XS650 Tach Drive Stock Threaded Adaptor adapts the tachometer drive thread so the cable or drive fitting can...
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...
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...
High Performance Kibblewhite Black Diamond Intake Valve - Chrome. This XS650 High Performance Kibblewhite Black Diamond Intake Valve - Chrome controls intake or exhaust...
Ignition Switch - Replaces Yamaha OEM 256-82508-30/31. This Yamaha Ignition Switch operates its handlebar or accessory circuit through the correct knob, housing, contacts, 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...
Throttle Sleeve - Nylon - Replaces Yamaha OEM 256-26243-00. This XS650 Throttle Sleeve - Nylon supports the throttle grip and rotates on the handlebar...
Auto Advance Retainer Nut. This XS650 Auto Advance Retainer Nut belongs in the breaker points, condenser, or advance area that controls ignition timing and...
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 - Left-Hand - Replaces Yamaha OEM 93390-00003-00. This left-hand crank main bearing supports the crankshaft in the crankcase and must run...
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...
Valve Collets (Keepers) - Replaces Yamaha OEM 341-12118-00. This XS650 Valve Collets (Keepers) controls intake or exhaust flow through the cylinder head and must...
IZUMI Drive Chain ES520Hx100. This IZUMI Drive Chain ES520Hx100 transfers engine power from the countershaft sprocket to the rear wheel.Use this drive chain when...
IZUMI Drive Chain 530HTx106. This IZUMI Drive Chain 530HTx106 transfers engine power from the countershaft sprocket to the rear wheel.Use this drive chain when...
IZUMI Drive Chain ES530Hx110. This IZUMI Drive Chain ES530Hx110 transfers engine power from the countershaft sprocket to the rear wheel.Use this drive chain when...