Processing customization is the purpose of PWK main jet hole idle speed jet main spray and auxiliary spray size 1 (mm) model PWK main jet idle speed jet main spray and auxiliary spray applicable models carburetor car article number SCL-2018090002 SCL-2018090001 SCL-2018090003 specification A -01 PWK main measuring hole #100-140 set (10 pcs), A-02 PWK main measuring hole #120-170 set (10 pcs), B PWK (silver white) main measuring hole #100-140 set (10 pcs) ,C PWK idle speed measuring hole #32-55 set (ten pieces), B-03 PWK main measuring hole #165-200 set (10 pieces) is suitable for Mikuni VM22 VM24 VM26 can be used for PE-34-38PE (Motocross) for FTER MARKET FCR, CRS, PWM Product Name: Main Jet Slow/Pilot Jet For PWK Keihin OKO KOSO CVK PE Mikuni VM22 VM24 VM26 125cc Carburetor Vice injectors Carburetor Modified Main and Auxiliary Spray Idling Speed Jet For PWK Product Details: Copper Applicable: FTER MARKET FCR, CRS, PWM HONDA PD (Dual Purpose) PE-34-38PE (Motocross) PJPDVG (Motocross) (ATV) Kawasaki PWK (Motocross) HARLEY BD (Screamin Eagle) YAMAHA BD (Snowmobile) PWM(Motocross 21mm – 42mm Carburetor)