Motion Pro D-Shaped Bit Hex Driver - Harley & Indian V-Twin Carburetors
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 Hex Driver D-Shaped Bit is purpose-built for fine-tuning V-twin carburetors. It allows precise adjustment of hard-to-reach pilot air screws, ensuring your Harley-Davidson or Indian Motorcycle engine runs optimally. This tool is essential for anyone looking to dial in their carbureted setup.
Why riders pick this
- Access hard-to-reach pilot air screws on V-twin carburetors
- Five interchangeable bits for comprehensive tuning
- Extended reach with gear-driven 1/4" hex drive
- Durable aluminum and stainless steel construction
When you're chasing that perfect idle and crisp throttle response on your carbureted V-twin, access to the pilot air screw is critical. The Motion Pro D-Shaped Bit Hex Driver is engineered to navigate tight spaces, letting you make those crucial adjustments without disassembly. It's a must-have for any rider or tech working on older Harley-Davidson and Indian Motorcycle engines.
Precision Tuning for Optimal Performance
- Designed specifically for adjusting hard-to-reach pilot air screws
- Includes five interchangeable bits for versatile carburetor service
- Gear-driven 1/4" hex drive with extended reach for challenging angles
- Durable aluminum and stainless steel construction for reliable use
Upgrade Your Carburetor Service Toolkit
This hex driver is more than just a D-shaped bit; it's a comprehensive solution for carburetor tuning. Whether you're doing routine maintenance or fine-tuning after a stage upgrade, this Motion Pro tool simplifies the process. Its robust construction ensures it can handle the demands of regular shop use, making it a valuable addition to your V-twin specific tool arsenal.
Specifications
- Brand: Motion Pro
- Manufacturer Part #: 08-0242
- Length: 5.11 in
- Width: 2.16 in
- Height: 0.19 in
- Weight: 0.01 lbs
- Country of Origin: China (Taiwan)
Common questions
What types of bits are included with this driver?
The set includes a straight slot, Phillips, D-shaped pilot screw, 6mm hex jet, and a 1/4" hex-to-drive adapter for comprehensive carburetor adjustments.
Is this tool suitable for fuel-injected Harley or Indian models?
No, this Motion Pro hex driver is specifically designed for carbureted V-twin motorcycles to adjust pilot air screws. It is not for fuel-injected systems.
Will this work on all Harley-Davidson and Indian Motorcycle carburetors?
This tool is designed for V-twin carburetors with D-shaped pilot air screws. We recommend confirming your specific carburetor's pilot screw type before ordering.
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 | 57-8242 |
| WEIGHT | 0.01 lb |
