The Mikuni Low Speed Jet 57.5 (SKU 13-90575) is a carburetor fuel metering replacement designed for Super BN watercraft carburetors, making it the go-to Mikuni low speed jet 57.5 Super BN watercraft carburetor rebuild part for restoring correct low-end mixture. The Mikuni Low Speed Jet 57.5 carries Mikuni part number N100.606 and delivers the size 57.5 orifice your carb needs to meter fuel correctly at low throttle. It's a precise fit that brings crisp low-end response back without guesswork. At $5.20, it's a straightforward fix that costs far less than chasing a stumble with a full carb replacement.
- Keeps your Super BN carburetor metering fuel correctly so low-throttle stumbles stay gone.
- Built to Mikuni N100.606 spec so this jet drops in without modification.
- Fits Mikuni Super BN watercraft carburetor applications needing a size 57.5 low speed jet.
- Delivers a reliable carburetor rebuild jet fix at $5.20 versus replacing the whole carb.
- Designed around Mikuni carburetor rebuild specs so installation stays simple on the bench.
Pick up the Mikuni Low Speed Jet 57.5 at Dillon Powersports, authorized dealer, and get your watercraft carburetor back on spec.