Kolpin ATV Throttle Master throttle assist – 98005, adjustable length for reduced thumb fatigue, durable clamp-on design

Kolpin ATV Throttle Master (98005) attaches to your handlebar to reduce thumb strain and deliver smoother, more precise throttle control.

The Kolpin ATV Throttle Master is a compact, adjustable throttle assist that bolts onto most ATV handlebars to improve leverage and lessen thumb fatigue on long rides. Its simple clamp-and-bolt installation requires minimal tools and offers length adjustment so you can fine-tune reach and control. Before installation, always consult your vehicle’s OEM operator manual for warnings and fitment; OEM guidance supersedes product instructions.

How does the Throttle Master reduce thumb fatigue?

By shifting the actuation point away from the thumb and distributing force over a larger lever, the Throttle Master lowers the constant pressure your thumb must apply. That makes long trail rides and repeated throttle inputs less tiring without changing your throttle response.

• Provides a larger surface area for throttle operation
• Adjustable length to match rider hand size and grip
• Reduces repetitive thumb motion during extended use

Will it fit my ATV and how do I install it?

The 98005 is engineered to fit most ATV handlebars with a straightforward bolt-on clamp design. Fitment can vary by make and model, so verify compatibility on Kolpin.com and in your vehicle’s OEM manual before installing. Installation typically involves loosening the clamp, positioning the unit, and tightening hardware to secure it.

• Easy clamp-and-bolt installation — minimal tools required
• Length-adjustment feature to adapt to different grips
• Always check OEM operator manual for warnings and fitment

Will the Throttle Master affect safety or throttle operation?

When installed correctly and checked for interference, the Throttle Master should not impede throttle return or handlebar grip movement. It is essential to verify there is no contact between the device and the grip after installation; any obstruction could prevent the throttle from closing fully and create a hazard.

• After installation, confirm no interference with the handlebar grip
• Follow Kolpin instructions and OEM warnings for safe use
• Periodic inspections recommended to ensure fasteners remain tight

What are the main benefits and materials?

The Throttle Master delivers improved control and reduced hand strain without major modifications to your ATV. Its durable construction and adjustable design give reliable performance while allowing riders to tailor lever reach for comfort and control.

• Durable, weather-resistant components for trail use
• Adjustable design for personalized ergonomics
• Minimal impact on throttle feel when fitted correctly

Who is this for: The Kolpin ATV Throttle Master 98005 is aimed at ATV riders who experience thumb soreness or want finer throttle modulation—especially useful for long trail rides, work applications, or riders with limited hand mobility. It’s a practical add-on for recreational riders, hunters, farmers, and utility users seeking greater comfort and control. Always follow Kolpin’s installation steps and consult your ATV OEM manual for fitment and safety information before use.