{"product_id":"kolpin-atv-throttle-master-adjustable-thumb-throttle-assist-98005-ergonomic-lever-for-reduced-thumb-fatigue","title":"Kolpin ATV Throttle Master adjustable thumb throttle assist - 98005, ergonomic lever for reduced thumb fatigue","description":"\u003cp\u003e\u003cstrong\u003eThe Kolpin ATV Throttle Master 98005 is an adjustable thumb throttle assist that reduces thumb fatigue and gives you finer control over your ATV's throttle.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eRiding for hours or navigating technical trails can leave your thumb sore and limit throttle precision. The Kolpin Throttle Master bolts onto most ATV handlebars and provides an extended lever that shifts throttle operation away from constant thumb pressure to a more ergonomic position. It’s a low-profile, mechanically simple solution intended to make long rides more comfortable while maintaining safe throttle response when fitted and checked correctly.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the Throttle Master reduce thumb soreness?\u003c\/h3\u003e\n\u003cp\u003eInstead of holding downward pressure on the stock thumb lever, the Throttle Master offers an extended contact point so you can operate the throttle with less force and fewer repetitive motions. That lowers strain on the thumb joint and distributes input across a larger portion of your hand.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExtended lever reduces required thumb travel and pressure\u003c\/li\u003e\n  \u003cli\u003eErgonomic angle lets you use more of your palm for control\u003c\/li\u003e\n  \u003cli\u003eLength adjustment customizes reach for different riders\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it fit my vehicle and how is it installed?\u003c\/h3\u003e\n\u003cp\u003eThe Throttle Master is designed to fit the majority of ATV handlebars, but fitment can vary by make and model. Installation is a simple bolt-on process, yet you must consult your vehicle’s OEM operator manual and Kolpin’s fitment information to confirm compatibility before mounting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEasy bolt-on clamp attaches to existing throttle housing\u003c\/li\u003e\n  \u003cli\u003eAdjustable length to match thumb reach and control preference\u003c\/li\u003e\n  \u003cli\u003eAlways verify no interference with grips or throttle travel after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes the Throttle Master affect throttle safety or responsiveness?\u003c\/h3\u003e\n\u003cp\u003eThe device is passive and mechanical: it does not change throttle mapping or engine behavior. Properly installed and checked for clearance, it allows the same range of throttle input while making control less fatiguing. A safety check after installation is critical to ensure it cannot hold the throttle open.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo electronic or throttle-mapping changes—purely mechanical leverage\u003c\/li\u003e\n  \u003cli\u003eDesign maintains full throttle travel when clearances are correct\u003c\/li\u003e\n  \u003cli\u003ePost-install interference check prevents accidental throttle engagement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I adjust and maintain the Throttle Master?\u003c\/h3\u003e\n\u003cp\u003eAdjustment is simple: set the lever length and clamp position so your thumb contacts it comfortably without obstructing grips or throttle movement. Periodically verify clamp tightness and inspect for wear or loosening from vibration; re-check clearance and function before each ride if you notice movement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLoosen clamp, slide to desired position, then torque fasteners to spec\u003c\/li\u003e\n  \u003cli\u003eRe-check clearance between lever, grip, and throttle after tightening\u003c\/li\u003e\n  \u003cli\u003eRegularly inspect hardware for vibration loosening and corrosion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Kolpin ATV Throttle Master 98005 is aimed at recreational riders, long-distance trail riders, and anyone who experiences thumb fatigue during extended throttle use. It's also a good choice for riders who want a simple, adjustable accessory to fine-tune hand ergonomics without altering their ATV’s electronics. Always follow your vehicle’s OEM operator manual, use Kolpin’s fitment guides, and perform the required safety checks after installation to ensure proper function and clearance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eImportant safety note:\u003c\/em\u003e After fitting the Throttle Master, confirm there is no interference between the unit and the handlebar grip. Failure to verify clearance could allow the throttle to remain open, creating a hazardous situation. OEM operator manual warnings and fitment requirements take precedence over this document and Kolpin’s instructions.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the Throttle Master fit my ATV?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits most ATVs but check Kolpin’s fitment guide and your OEM operator manual to confirm compatibility before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can it accidentally hold the throttle open?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If installed or adjusted incorrectly it could; always verify there’s no interference with the grip and test throttle travel after installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Kolpin","offers":[{"title":"Default Title","offer_id":48084758757534,"sku":"B003BJPWZK","price":36.77,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/kolpin-throttle-master-front-view.jpg?v=1785862004","url":"https:\/\/northtrailauto.ca\/products\/kolpin-atv-throttle-master-adjustable-thumb-throttle-assist-98005-ergonomic-lever-for-reduced-thumb-fatigue","provider":"North Trail Auto","version":"1.0","type":"link"}