DCOMA ATV Thumb Throttle for 7/8" Handlebars — Red Ergonomic, UV‑Resistant Upgrade for ATVs, Snowmobiles & Watercraft

DCOMA's ATV handlebars with a convenient throttle compatible with Kolpin 98020 is an ergonomic, UV-resistant thumb-throttle upgrade that reduces hand fatigue and fits standard 7/8" handlebars for ATVs, snowmobiles, and personal watercraft.

If you ride long trails, surf wakes, or push through winter roads, thumb fatigue and cramped hands can cut your day short. This DCOMA accessory replaces or supplements your existing throttle lever with a reinforced-plastic thumb throttle that keeps your original throttle mechanics intact while shifting pressure away from the thumb. Built to resist sun, cold, and off-road vibration, it installs quickly and is designed for universal fit on most 7/8" bars.

How does this throttle reduce thumb fatigue on long rides?

The throttle redistributes the force needed to operate the throttle from a cramped thumb position to a broader contact surface, lowering concentration of pressure. That eases discomfort during extended riding without changing the throttle response or mechanical setup.

• Ergonomic lever shape spreads pressure across the finger pad.
• Broad contact area reduces concentrated thumb strain.
• Maintains original throttle cable routing and function.
• Durable reinforced plastic prevents flexing under load.

Will it fit my vehicle and how simple is installation?

This model is made for standard 7/8" (22 mm) handlebars, commonly found on ATVs, most UTVs, snowmobiles, and many personal watercraft. Installation is designed to be quick and tool-free in typical scenarios, and the clamp is adjustable to hold a snug fit.

• Fits 7/8" handlebars used on most off-road and watercraft vehicles.
• Tool-free or minimal-tool installation—usually a few minutes.
• Adjustable clamp secures the throttle without permanent modification.
• Check your OEM manual to confirm compatibility before installing.

What materials and durability features does the DCOMA throttle have?

DCOMA engineered the throttle from high-strength reinforced plastic with UV stabilization so it resists cracking, warping, and sun damage. The construction keeps weight low while surviving impacts, vibration, and temperature swings commonly encountered off-road or on water.

• Reinforced, UV-resistant plastic for long-term outdoor use.
• Lightweight design that won’t alter vehicle balance.
• Resilient to freezing and hot conditions without deforming.
• Built to maintain mechanical throttle linkage and response.

How will this change my ride experience immediately?

Most riders notice reduced hand soreness and steadier throttle inputs right away, which lets you ride longer and with better control. Because it preserves the original throttle function, there’s no re-tuning required—just mount it and continue riding.

• Reduced hand and thumb soreness on extended rides.
• Smoother, more consistent throttle control during long stretches.
• Quick install means minimal downtime before returning to trails or water.
• Compatible with Kolpin 98020-style setups for an easy upgrade path.

Who is this for: This DCOMA thumb throttle is aimed at recreational and serious riders who spend hours on ATVs, snowmobiles, or watercraft and want to reduce hand fatigue without altering mechanical throttle behavior. It’s ideal for trail riders, guided-tour operators, fishermen using small craft, and anyone seeking a quick, durable comfort upgrade for 7/8" handlebars.