All Cycle Supply

Product Description

Yamaha XS650 High Output Replacement Ignition Coil
Ultimate High Output Coil (not for points systems).

Also Fits:

Yamaha 1970 XS1
Yamaha 1971 XS1
Yamaha 1972 XS2
Yamaha 1975 XS650
Yamaha 1976 XS650
Yamaha 1977 XS650
Yamaha 1978 XS650
Yamaha 1978 XS650S
Yamaha 1979 XS650
Yamaha 1979 XS650S
Yamaha 1980 XS650
Yamaha 1980 XS650S
Yamaha 1981 XS650
Yamaha 1981 XS650S
Yamaha 1982 XS650S
Yamaha 1983 XS650L
Yamaha 1983 XS650S
Yamaha 1984 XS650S

Designed to replace most four cylinder OE coils.

This coil produces 72,000 volts to the spark plugs for a hotter and longer lasting spark for faster starts, better fuel economy and more power. Dual output coils do not have polarity, so power feed wires can go to either terminal.

Ultimate High Output Replacement Coil.
Replaces stock factory Tci ignition coils.
Primary resistance 2.5 Ohms (range 2.0 to 3.5)
Secondary resistance 14.5K Ohms (Range 12 to 20 K Ohms)
6.6mm mounting holes spaced at 102mm mounting holes center to center.
Dimensions: 1-3/4" OD x 5" Long w/ 4" Between Mounting Holes

2 coils are needed for four cylinder engine.

Part Number: ACS-31164

Fitting Information

According to the OEM reference number this part fits the following motorcycles:

• Yamaha 1970 XS1
• Yamaha 1971 XS1
• Yamaha 1972 XS2
• Yamaha 1975 XS650
• Yamaha 1976 XS650
• Yamaha 1977 XS650
• Yamaha 1978 XS650
• Yamaha 1978 XS650S
• Yamaha 1979 XS650
• Yamaha 1979 XS650S
• Yamaha 1980 XS650
• Yamaha 1980 XS650S
• Yamaha 1981 XS650
• Yamaha 1981 XS650S
• Yamaha 1982 XS650S
• Yamaha 1983 XS650L
• Yamaha 1983 XS650S
• Yamaha 1984 XS650S