Harddrive HD Performance Coils - 30v-HP Dual Fire Coil END Posts Pnts/Elct IGN…

Harddrive HD Performance 30,000-volt dual-fire ignition coil for V-twin motorcycles, engineered to increase peak spark voltage by 20% or more over stock. ION Sense feedback ensures drop-in compatibility with stock Harley EFI systems while improving cold starts, eliminating high-speed misfire, and boosting fuel economy.

Features

• 30,000-volt high-power output
• 20%+ increase in peak spark voltage over stock
• ION Sense feedback compatible with stock Harley EFI ECU
• Dual Fire and Single Fire applications supported
• Improves cold starting and eliminates high-speed misfire

Specifications

• Brand: Harddrive
• Manufacturer Part #: 10-2023
• UPC: 191361439377
• Voltage: 30,000 volts
• Dimensions: 5 in L x 3 in W x 4 in H
• Weight: 3 lbs
• Country of Origin: China (Mainland)

Fitment

Fits V-twin motorcycle engines. Compatible with stock Harley-Davidson EFI systems via ION Sense feedback.

Frequently Asked Questions

Will this work with my stock Harley ECU?

Yes — ION Sense feedback technology makes this a direct drop-in replacement that works seamlessly with stock Harley EFI systems.

How much more spark voltage does this provide?

Peak spark voltage increases by 20% or more compared to OEM coils, resulting in hotter, more reliable ignition.

Will this improve my fuel mileage?

Yes — improved spark timing and combustion efficiency can increase fuel economy as a secondary benefit.

Does this fit both Dual Fire and Single Fire applications?

Yes — this coil is engineered to work with both Dual Fire and Single Fire ignition systems.