Moroso High Performance Spiral Ignition Wire - Core/SET 1986-2003 XL (ex 1200s) — Harley-Davidson (1986-2003)

Moroso High Performance Spiral Ignition Wire Set for 1986-2003 Harley Sportster (excluding 1200cc models). Built with DuPont Kevlar core, stainless steel conductor, and high-temperature silicone boots rated to 600°F for reliable spark delivery under extreme conditions.

Features

• DuPont Kevlar core — four times stronger than standard aramid cores
• Stainless steel alloy conductor improves spark energy
• 8mm silicone jacket with extra-thick EPDM insulation layer
• High-temperature silicone boots rated to 600°F
• Locking stainless steel plug terminals stay connected under vibration
• Ferrite impregnated core for EMI suppression
• Nylon pull tape for superior terminal retention
• Made in the USA

Specifications

• Brand: Moroso
• Manufacturer Part #: 27214
• UPC: 84663272141
• Wire Gauge: 8mm
• Length: 8 in
• Weight: 0.3936 lbs

Fitment

Fits 1986-2003 Harley-Davidson Sportster models (excludes 1200cc engines). Fully compatible with Harley ION sensing coils on virtually all late-model bikes.

Frequently Asked Questions

Will this fit my 1200cc Sportster?

No — this set is for 1986-2003 Sportster excluding 1200cc models. Check your engine displacement before ordering.

Are these wires compatible with my Harley's coil system?

Yes — designed to work with Harley ION sensing coils found on virtually all late-model bikes.

What makes Kevlar core better than standard wire?

DuPont Kevlar is four times stronger than aramid cores, offering superior durability and heat resistance under high-vibration conditions.

Can these handle high heat?

Yes — silicone boots are rated to 600°F, and the EPDM insulation layer provides extra dielectric strength for extreme engine temperatures.

Are these wires made in the USA?

Yes — Moroso High Performance Ignition wires are manufactured in the USA to the highest standards.