Motion Pro 90° 1/4" Hex Driver - Harley & Indian V-Twin
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 90° 1/4" Hex Driver is an indispensable tool for fine-tuning carburetors and fuel injection systems on V-twin motorcycles. Its unique 90-degree angled head allows access to notoriously tight pilot air screws and jets, making precision adjustments possible even in confined spaces.
Why riders pick this
- 90-degree head for tight access
- Gear-driven 1/4" hex socket
- Includes five essential hex bits
- Durable aluminum and stainless steel construction
- Optimized for V-twin carburetor and EFI tuning
Working on the fuel system of a Harley-Davidson or Indian Motorcycle often means navigating cramped engine compartments. This Motion Pro 90° 1/4" Hex Driver is specifically designed to overcome those challenges. The gear-driven 90-degree head, combined with its generous working length, provides the reach and angle needed to adjust pilot air screws and jets that are otherwise nearly impossible to access. This precision tool ensures accurate tuning, leading to better performance and smoother running for your V-twin.
Access and Adjust with Precision
- 90-degree angled head provides access to hard-to-reach areas
- Gear-driven 1/4" hex socket for smooth operation
- Includes five interchangeable hex bits for various applications
- Constructed from high-grade aluminum and stainless steel for durability
- Ideal for carburetor and fuel injection tuning on V-twin engines
Essential for Optimal V-Twin Performance
Whether you're dialing in a new carb or fine-tuning a fuel-injected setup, this hex driver is a game-changer. The included array of bits—straight slot, Phillips, D-shaped pilot screw, 6mm hex jet, and a 1/4" socket adapter—ensures you're equipped for a variety of adjustments. Keep your Harley or Indian running at its peak with precise fuel system adjustments made easy by Motion Pro.
Specifications
- Brand: Motion Pro
- Manufacturer Part #: 08-0229
- Length: 20.86 in
- Weight: 1.02 lbs
- Country of Origin: China (Taiwan)
Common questions
What types of hex bits are included with this driver?
The driver comes with five interchangeable hex bits: straight slot, Phillips, D-shaped pilot screw, 6mm hex jet, and a 1/4" socket adapter.
Is this tool suitable for reaching pilot air screws in tight spaces?
Yes, the 90-degree angled head is specifically designed to access hard-to-reach pilot air screws and jets on V-twin motorcycle carburetors and fuel injection systems.
Can this driver be used on both carbureted and fuel-injected V-twins?
Yes, this tool is designed for use on both carbureted and fuel-injected Harley-Davidson and Indian Motorcycle models, making it versatile for various tuning needs.
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 | Tools |
| SKU | 57-8229 |
| WEIGHT | 1.02 lb |
