EBC Hex Main Jets CR225-4 are Keihin 13 series hex main jets sized at 225 and sold as a 4-pack, making EBC Keihin hex main jets 225 4-pack the go-to choice for riders who need to push fuel delivery to the very top of the jetting range on carbureted bikes and ATVs. The 225 is among the largest sizes in the Keihin 13 series lineup and is exactly where you land when a big aftermarket exhaust and a free-flow air filter leave your carburetor running dangerously lean at wide-open throttle. Getting that main jet dialed in gives you crisp throttle response from mid-range all the way to the rev limiter. A 4-pack keeps spares on hand 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 225 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 on track 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 CR225-4 from Dillon Powersports, authorized dealer.
