MIKUNI 6FJ40 J8-6FJ40 Genuine Mikuni Jet Needle Product Type_Saddlebags & Luggage Riding Style Street Type Derby

Riding Style Street Type Derby Cover Units Kit Product Name Gasket Kit Material Steel Type Inspection Cover

2025-2026 Harley-Davidson Softail Street Bob FXBB 2021

The muffler section uses a PowrFlo 4

Mounts to Harley-Davidson accessory and most popular aftermarket brands with 5" width

MIKUNI 6FJ40 J8-6FJ40 Genuine Mikuni Jet Needle Product Type_Saddlebags & Luggage Riding Style Street Type DerbyFeatures Fitments include several Mikuni VM model and some OE Mikuni carburetors Jet needles control the fuel mixture in the mid range throttle position Some jet needles don't have measurements provided by Mikuni Use charting to verify dimensions in millimeters Made in Japan Specs Length 2. 45" Model J8 6FJ40 Units Each Riding Style Adventure Touring Dual Sport Riding Style Street Length 62,3 mm (2,45") Riding Style ATV Product Name Jet Type Needle