Very nice item for the price.
Motion Pro Armor Coat Idle Cable - Harley Road King
About Motion Pro
Motion Pro builds control cables, specialty tools and service equipment for motorcycles, and is the name most shops reach for when a job needs the correct tool rather than an improvised one. Its cables are built to OE routing specifications.
The Motion Pro Armor Coat idle cable delivers crisp, reliable throttle response for your Harley-Davidson Road King. Featuring a stainless steel weave with a clear protective coating, it guards your bike's chrome and painted surfaces from unsightly fraying and corrosion. Premium chrome fittings complete the look for a clean, custom aesthetic.
Why riders pick this
- Stainless steel weave construction
- Clear Armor Coat prevents fraying and corrosion
- Protects chrome and painted surfaces
- Premium chrome fittings for a finished look
- Ensures reliable throttle response
When you're out on your Road King, every detail matters, including the feel of your throttle. This Motion Pro Armor Coat idle cable is built to provide consistent, smooth operation, ensuring your ride is as responsive as it should be. The clear Armor Coat not only protects the cable itself but also safeguards your bike's finish from wear marks often caused by exposed cables.
Enhanced Durability and Protection
- Stainless steel weave construction for strength and longevity
- Clear Armor Coat protects chrome and paint from abrasion and corrosion
- Premium chrome fittings for a high-quality, finished appearance
- Engineered for reliable throttle response and smooth action
Installation and Performance
Installing a new idle cable is a key part of maintaining your V-twin's performance and appearance. This Motion Pro cable is designed to integrate seamlessly, offering a direct replacement for your worn or corroded stock cable. It's an ideal choice for riders looking to refresh their controls or as part of a larger handlebar or engine upgrade project.
Specifications
- Brand: Motion Pro
- Manufacturer Part #: 66-0421
- Length: 52 in
- Weight: 1.5 lbs
- Country of Origin: China (Mainland)
Common questions
Will this idle cable fit my specific Harley-Davidson Road King model?
This cable is designed for Harley-Davidson Road King models. Always compare the length and routing of your current cable against this one before ordering to ensure correct fitment, or use our Shop by Bike feature.
What is the benefit of the Armor Coat finish?
The Armor Coat is a clear protective layer over the stainless steel weave. It prevents the cable from fraying and shields your bike's chrome and painted surfaces from wear and corrosion where the cable makes contact.
Is this a direct replacement for my factory idle cable?
Motion Pro designs these cables to meet or exceed OEM specifications for V-twin motorcycles. For optimal fit, always confirm the length and routing required for your specific Road King model.
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 | Motion Pro |
| TYPE | Cable/Hydraulic Control Lines |
| SKU | 70-660421 |
| WEIGHT | 1.5 lb |
excellent product and quick delivery