Moroso Ultra 40 Red Ignition Wire Set - Harley Milwaukee-Eight Touring
About Moroso
Moroso has manufactured racing components in Connecticut since 1968, supplying engine, chassis and shop products developed through motorsport.
Unleash superior spark energy and durability with the Moroso Ultra 40 ignition wire set in red for your Milwaukee-Eight Touring model. These wires are engineered to deliver consistent performance, ensuring your V-twin runs strong. Get ready to experience a noticeable upgrade in your ignition system.
Why riders pick this
- Low resistance for maximum spark delivery
- DuPont Kevlar core for extreme durability
- High-temperature silicone boots for reliability
- Locking stainless steel terminals resist vibration
- Nickel copper alloy conductors for superior spark
- Compatible with Harley ION sensing ignition coils
The Moroso High Performance Ultra 40 ignition wire set is designed for riders who demand more from their Milwaukee-Eight Touring bikes. Featuring a low-resistance design and robust construction, these wires ensure maximum voltage transfer to your spark plugs. This translates to a more efficient burn, improved throttle response, and a smoother-running engine, even under aggressive riding conditions.
Engineered for Performance and Durability
- 40 ohms per foot resistance for optimal spark delivery
- DuPont Kevlar core provides exceptional strength, four times stronger than standard aramid cores
- Silicone boots are rated to withstand extreme temperatures
- Locking stainless steel terminals resist vibration for a secure connection
- Nickel copper alloy conductors ensure superior spark transfer
- Extra-thick EPDM dielectric layer for enhanced insulation
- Fully compatible with Harley's ION sensing ignition coils
Optimized for Milwaukee-Eight Touring
This ignition wire set is specifically engineered for 2017-up Harley Milwaukee-Eight Touring models, ensuring a perfect fit and seamless integration with your bike's advanced ignition system. Whether you're upgrading a stock setup or complementing other performance modifications, these wires are a critical component for unlocking your engine's full potential. Easy to install, they provide a reliable and long-lasting upgrade for your V-twin.
Specifications
- Brand: Moroso
- Manufacturer Part #: 28641
- UPC: 84663286414
- Resistance: 40 ohms per foot
- Wire Diameter: 8.65mm
- Boot Material: Silicone
- Boot Rating: Up to 600°F
- Core Material: DuPont Kevlar
- Terminals: Locking stainless steel
- Weight: 1 lb
- Country of Origin: USA
Common questions
Will these ignition wires work with my Harley's ION sensing system?
Yes, these Moroso Ultra 40 ignition wires are specifically designed to be 100% compatible with Harley-Davidson's ION sensing ignition coils found on Milwaukee-Eight Touring models.
Are these wires difficult to install?
Installation is straightforward for most riders with basic mechanical skills. If you're unsure, we recommend consulting a qualified technician or referring to your bike's service manual.
What makes these wires a performance upgrade?
The combination of low resistance conductors, a robust DuPont Kevlar core, and high-temperature silicone boots ensures more consistent and powerful spark delivery, leading to improved engine efficiency and reliability over stock wires.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Moroso |
| TYPE | Electrical |
| SKU | 82-8302 |
| WEIGHT | 1.0 lb |
