10 Main jet set (6*8) Keihin Round/Large #90, #92, #95, #98, #100, #102, #105, #108, #110, #112 For use with NSR50, NS-1, NSF100, NSR250, CB400SF, and more. Accessories with storage box

【Main Jet Nozzle Number】Injector numbers include #90, #92, #95, #98, #100, #102, #105, #108, #110, and #112. The larger the number, the larger the orifice and the more gasoline is supplied, and the opposite is true for smaller numbers.
【Main Nozzle Size】Keihin Round Large (Size: 6 mm diameter x 8 mm high, M5 x P0.8). Commonly used jets are set up specifically for each model, and SET is now available at a reasonable price.
【Main Jet Purpose】 Carburetor setting that works in the medium-high speed range (from half throttle to full throttle). Setting is required if the carburetor is sticky or sluggish at full throttle. Setting work is required when replacing the air cleaner and making other engine adjustments.
【Fit Model】 NSR50 (1988-1999) , NS50F , CRM50 , CB400SS (2004) , Fusion 250 (-2003) , Forza (-2003) , Forsato , Skywave 400 (2002) , W400 etc.
【1 Year Warranty】 Damage or defects may occur during transportation. In this case, we will take prompt action.