Description
The Mikuni Large Round Main Jets 155 are carburetor fuel jets sold in a 4-pack, making the Mikuni large round main jets 155 4-pack the right call for any rider dialing in fuel delivery on a Mikuni large round jet carbureted machine. That 155 sizing gives you a precise starting point when you’re tuning for elevation changes, temperature swings, or a new intake setup. Getting your air-fuel ratio sharp at the correct jet size feels crisp compared to chasing a flat throttle response with guesswork. Buying four jets at once means you won’t be stuck mid-tune when you need to step sizes.
- Delivers consistent fuel flow at the 155 jet size for repeatable tuning results.
- Fits Mikuni large round jet carburetors for a direct no-fuss installation.
- Built for riders focused on carburetor fuel jetting powersports tuning without the guesswork.
- Keeps your jetting toolkit stocked with four jets per order so you’re always ready to step up or down.
- Designed for riders who won’t accept a rich or lean condition when a jet swap fixes it.
Order the Mikuni Large Round Main Jets 4-pack today from Dillon Powersports, authorized dealer.
