EBC Hex Main Jets CR210-4 are Keihin 13 series hex main jets sized at 210 and sold as a 4-pack, making EBC Keihin hex main jets 210 4-pack the right call for riders pushing fuel delivery to the absolute ceiling of the jetting range on carbureted bikes and ATVs. The 210 is one of the largest Keihin main jet sizes you’ll find, and it’s where you land when a big aftermarket exhaust and a free-flow air filter leave your carburetor running dangerously lean at full throttle. Getting that main jet right gives you crisp, confident throttle response from mid-range all the way to the rev limiter. A 4-pack means you’ve got spares ready so you won’t stall your tune waiting on another order.
- Fits Keihin PJ, PWK, PD, and PE carburetors for broad compatibility across brands.
- Delivers a precise 210 jet size so your fuel curve stays exactly on target.
- Built to the Keihin 13 series hex spec so you won’t need adapters or modifications.
- Keeps Keihin PJ PWK PD PE carburetor jetting moving with four jets ready to swap.
- Designed for fast removal with a standard hex tool so you don’t lose the afternoon.
Order EBC Hex Main Jets CR210-4 from Dillon Powersports, authorized dealer.
