Collection: Tillotson Carburetors & Engines

Nothing beats a Tillotson carb on a kart track. These guys have been cranking out high-performance carburetors and small engines for decades, tailored for go-kart racing and powersports. If you're chasing lap times in stock classes or pushing modified setups, Tillotson delivers the throttle response and reliability you need.

Why Tillotson for Your Kart?

Tillotson carbs shine in the 100cc to 212cc range, perfect for clones like the Honda GX or Predator engines. Their HK series carbs adjust easy with precision jets and needles, letting you dial in fuel mix for any track condition—wet, dry, or high altitude. Pair one with a Tillotson 225R engine, and you've got a screamer that idles smooth but rips down the straight.

We stock the full lineup: from base model carbs for budget builds to full race kits with oversized vents and power jets. Engines come ready-to-run, with options for electric start or recoil pull. All Tillotson stuff uses quality brass and stainless components that hold up to nitro blends or straight pump gas.

Popular Picks for Kart Racers

• HK-10R Carb: Go-to for LO206 and Animal classes. Quick throttle snap, easy tuning.
• 225RS Engine: 8.5hp beast for club racing. Lightweight at under 20 lbs.
• Power Valve Carbs: Extra punch off corners for open mods.

We've tuned hundreds of these on the dyno and trackside. Common swap? Dropping a Tillotson carb on a stock GX200—gains 1-2hp without headaches. Need gaskets, rebuild kits, or float bowls? Grab 'em here too. Pro tip: Always check float height after a few tanks; keeps it consistent.

Browse our Tillotson selection and get your kart firing on all cylinders. Fast shipping, and if you've got questions on jetting for your setup, hit us up—we've seen it all.