This ACCEL E-Spark breakerless distributor uses a fully adjustable electronic ignition module pre-programmed with 14 different advance curves and rev limits. It's compatible with both kick-start and electric-start Harley-Davidson applications and can be installed without engine disassembly when used with stock cylinders and heads. Construction is billet aluminum, made in the U.S.A.
- Part number: A557
- Application: Harley-Davidson
- Color: Silver
- Construction: Billet aluminum, made in U.S.A.
- Advance curves: 14 pre-programmed
- Compatibility: Dual fire and single fire
- Install: No engine disassembly needed (stock cylinders/heads)
Note: Must use carbon-core spark plug wires; do not use copper-core wires with this distributor.
WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
FAQ
What is the ACCEL A557 distributor?
A breakerless E-Spark electronic distributor for Harley-Davidson with a built-in rev limiter and 14 pre-programmed advance curves.
Does it work with kick-start and electric-start bikes?
Yes, it's compatible with both.
What spark plug wires does it require?
Carbon-core wires only; do not use copper-core wires.
