MIKUNI LARGE ROUND MAIN JETS 4/PK #147.5 - 134-71475

The Mikuni Large Round Main Jets #147.5 are carburetor fuel jets sized at #147.5 and sold as a 4-pack, making the Mikuni large round main jets #147.5 4-pack the go-to choice for riders tuning fuel delivery on their Mikuni-carbureted powersports machine. Large round main jets control the air-fuel mixture at wide-open throttle, and the #147.5 size gives you a precise starting point when you're chasing the right mixture for your elevation or new intake setup. Getting that crisp throttle response at full pull starts with accurate main jetting, not guesswork. Buying four jets at once means you won't be stuck mid-tune when you need to step up or down a size.

• Delivers consistent fuel flow at the #147.5 jet size for repeatable wide-open throttle tuning.
• Fits Mikuni carburetors spec'd for large round main jets without any modification needed.
• Keeps your carburetor jetting powersports toolkit stocked with four jets in a single order.
• Built to the large round jet standard so flow rates match what your Mikuni carb expects.
• Designed for tuners who won't settle for a rich or lean condition when a jet swap fixes it.

Order the Mikuni Large Round Main Jets 4-pack today from DDRV, authorized dealer.