DCOMA ATV Thumb Throttle for 7/8" Handlebars — Red Ergonomic Lever, UV‑Resistant Plastic, Tool‑Free Install

DCOMA's ATV handlebars with a convenient thumb throttle replace reduce hand strain and extend comfortable ride time while fitting standard 7/8" handlebars.

Built for riders who demand more comfort and longer outings, this compact throttle assembly is compatible with Kolpin 98020 and designed for ATVs, snowmobiles, and personal watercraft. The reinforced UV-resistant plastic construction stands up to sun, cold, and rough use without adding significant weight, while a tool-free clamp gives you a fast and secure installation. It preserves your vehicle’s original throttle mechanics while redirecting pressure from your thumb to a more ergonomic lever.

How does this throttle reduce thumb fatigue during long rides?

The DCOMA throttle repositions the throttle control to a more natural lever motion so your thumb no longer must hold a sustained pressure. That change reduces repetitive strain and lets your hand rest between throttle adjustments, helping you ride longer with less discomfort.

• Ergonomic thumb lever redistributes pressure away from the thumb
• Smoother actuation decreases the force needed for sustained throttle input
• Durable plastic keeps consistent feel in varied temperatures

Will it fit my vehicle and how simple is the installation?

Designed for universal 7/8" handlebars, this throttle clamps on securely and is compatible with many ATVs, UTVs, snowmobiles and watercraft that accept Kolpin 98020-type controls. Installation takes only minutes and does not require advanced mechanical skills or special tools.

• Fits standard 7/8" (22mm) handlebars common on many off-road and watercraft models
• Adjustable clamp for a snug, wobble-free mount
• Tool-free setup means quick swap or removal when needed

How durable is the DCOMA throttle assembly in extreme conditions?

DCOMA uses reinforced, UV-stable plastic to resist cracking, fading, and warping from sun exposure, cold snaps, and trail impacts. The lightweight material balances longevity with minimal added mass so it won’t change handling while providing reliable performance ride after ride.

• High-strength plastic resists UV damage and temperature stress
• Reinforced design stands up to bumps and vibration on rough terrain
• Corrosion-free materials suitable for marine environments

Does this throttle alter my throttle response or vehicle electronics?

The unit is engineered to preserve your vehicle’s original mechanical throttle operation and does not modify electronic control systems. It functions as a human-interface upgrade, improving ergonomics without changing engine tuning or electronic behavior.

• Mechanical interface maintains factory throttle action
• No electrical modification—safe for vehicles with stock electronics
• Reversible installation leaves original controls intact

Who this is for: Riders who spend extended time on ATVs, snowmobiles, or personal watercraft and want immediate relief from thumb strain will benefit most. It's also a practical upgrade for people who prefer quick, tool-free installs and durable, weather-resistant components. If you want a lightweight, dependable throttle lever that fits 7/8" bars and keeps factory throttle function, this DCOMA assembly is made for you.