1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 IGNITION COIL

Part Number: 53-621

IGNITION COIL - Part Number 53-621
* 50% Longer spark duration. * 15% Greater spark current. * Mounts like stock. * 25% Lighter, 20% smaller. Greater spark energy increase horsepower, torque and rpm. Eliminates "lean surge" on late model bikes. Makes starting quicker & easier. Precision molded, super-durable housing. Designed for max-output with Crane Hi-4 & Hi-4E ignitions. Works with most aftermarket single fire ignitions. Easy, no-hassle installation. Fits stock mounting bracket and cover. 3 Ohm primary resistance.
Single Fire Performance 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999

Purchase