Inspected used ATVs, proven parts, and performance upgrades backed by real mechanical experience.
Clutching, exhaust, intake, tuning, and matched combinations for real gains.
Build more powerWinches, armor, bumpers, lighting, and trail-ready equipment that fits.
Equip your ATVBelts, bearings, brakes, filters, fluids, and dependable replacement parts.
Find your partsAirbox solutions, fuel tuning, engine parts, and complete combinations for Grizzly, Kodiak, and Raptor builds—with help choosing the right setup for your machine.
Upstate ATVs is backed by Watson Performance’s diagnostic and mechanical experience. That means better inspections when you buy and knowledgeable guidance when you’re ready for maintenance, accessories, or more performance.
Meet the shopFrom routine service parts to clutching, exhaust, intake, protection, and complete upgrade combinations—without guessing what actually works.
Parts & upgrades