Exile Cycles Hidden Cable Internal Twist Throttle For 1 Inch Bars With Adjustable Cable
The Exile internal throttle with cable is the complete solution for builders who want to route the throttle line invisibly through the bars and be done — no separate cable sourcing, no second order, no delay before the build moves forward. The roller-bearing action delivers the same precise, snap-shut feel that made this assembly the original and most trusted internal throttle on the market.
Key Features
- Complete kit — throttle assembly and cable included, ready to install without additional sourcing
- Routes the throttle cable internally through the handlebar, eliminating all visible cable runs from the cockpit for a clean, minimalist front end
- Included cable is 8″ over stock length (53″ total) with an inline adjuster positioned 8″ from the carb or throttle body for precise tension tuning at installation
- Roller-bearing mechanism delivers smooth, precise throttle action and reliable snap-shut return
- Converts carburetor operation to a single-cable pull action — compatible with S&S, Mikuni, and other cable-driven carburetors
- Grip side diameter matches the Harley-Davidson throttle sleeve, allowing use of any grip that fits the standard HD sleeve
- 160 degrees of rotation with 1.25″ of cable travel for responsive, progressive throttle feel
- Handlebar side can be machined to a smaller diameter if required for specific bar or fitment applications
- Made in the USA
Technical Specifications
- Kit Contents: Throttle assembly and adjustable cable
- Handlebar Compatibility: 1″ OD bars only
- Throttle Action: Single cable pull
- Rotation: 160 degrees
- Cable Travel: 1.25″
- Included Cable Length: 53″ (8″ over stock length)
- Cable Adjuster Position: 8″ from carb or throttle body
- Handlebar Side Length: 1.79″
- Handlebar Side Diameter: 0.825″ (machinable to smaller size)
- Grip Side Length: 4.03″
- Grip Side Diameter: 1.15″ (matches Harley-Davidson throttle sleeve)
- Bearing Type: Roller bearing
- Country of Origin: USA
Fitment Notes
- Fits 1″ handlebar grips only — does not fit 7/8″ bars under any configuration
- Requires a cable-driven carburetor or throttle body — will not work with Harley-Davidson Throttle by Wire (TBW) systems
- Included cable is 53″ — verify this routing length suits your specific bar configuration before installation
- Compatible with any grip that fits over a standard Harley-Davidson throttle sleeve
- Handlebar side diameter of 0.825″ can be machined down if a smaller dimension is required for specific installations
- Review the Fitment tab for complete compatibility information












Barry –
Quality product
Anonymous –
good product
Ed Harnage –
Awesome product