Carburetor Jet Kit Size: Carburetor Slow Pilot Jet (#32 - #55) #32 #35 #38 #40 #42 #45 #48 #50 #52 #55 Thread Size: 6mmx0.75mm ,Nut diameter: 5mm/0.19",Length: 28mm/1.1" Carburetor Main Jet(#100 - #140) #100 #105 #108 #110 #115 #120 #125 #130 #135 #140 Thread pitch: 4.7 x 2.5 mm,Nut diameter: 5.7 mm Carburetor Main Jet(#155 - #178) #155 #158 #160 #162 #165 #168 #170 #172 #175 #178 Thread pitch: 5 x 0.8 mm,Thread length: 5mm,Nut diameter: 6mm Wide application: Fit for PWK, CVK, PE type carburetor. OKO, KOSO, Stage-6, Polini and etc. Fit most scooters, ATVs, and Karts with 125cc,150cc 200cc 250cc GY6 motors Carburetors. Package Include: 10 Pcs Slow Pilot Jets 30PCS Carburetor Main Jets.
