40PCS Carburetor Main Jet Slow Pilot Jet Kit, 30 Main Jets 10 Pilot Jets Replacement for PWK Keihin OKO CVK KOSO Polini Carburetors, Replace #SCL-2018090002-ZH-T-01/02 SCL-2018090001/03-ZH-T-01

40PCS Carburetor Main Jet & Slow Pilot Jet KitComplete 40-Piece Assortment for Full Tuning FlexibilityThis kit includes a full range of jet sizes to cover nearly all common tuning scenarios:10 Slow Pilot Jets:Sizes K32, K35, K38, K40, K42, K45, K48, K50, K52, K5530 Main Jets: Sizes #100, #105, #108, #110, #115, #120, #125, #130, #135, #140, #155, #158, #160, #162, #165, #168, #170, #172, #175, #178 (with two sets of the most frequently used #100-#140 sizes for added convenience).Whether you’re adjusting for idle stability, mid-range response, or full-throttle power, you’ll find the perfect jet size for your needs.Widely Compatible with:PE series (PE22mm, PE26mm, PE28mm, PE30mm)PWK series (PWK21mm, PWK24mm, PWK26mm, PWK28mm, PWK30mm, PWK32mm, PWK34mm)Keihin series (Keihin 28, Keihin 29, Keihin 30, Keihin 33, Keihin 34)CVK series (CVK 30, CVK 32)OKO series (OKO 21, OKO 30)KOSO series (KOSO 28, KOSO 30)Polini series (Polini 19, Polini 21, Polini 28, Polini 30)Nibbi series (Nibbi 17mm, Nibbi 19mm, Nibbi 22mm, Nibbi 26mm, Nibbi 28mm)PD24J carburetorsThis universal fit makes the kit ideal for dirt bikes, ATVs, quads, 4-wheelers, and go-karts with these carburetor models.Replaces Part Numbers:SCL-2018090002-ZH-T-01/02, SCL-2018090001/03-ZH-T-0101Package Includes30Pcs × Carburetor Main Jets10Pcs × Carburetor Slow Pilot Jets

• [Wide Compatibility] Perfectly replacement for PE series (PE22mm, PE26mm, PE28mm, PE30mm), PWK series (PWK21mm, PWK24mm, PWK26mm, PWK28mm, PWK30mm, PWK32mm, PWK34mm), Keihin series (Keihin 28, Keihin 29, Keihin 30, Keihin 33, Keihin 34), CVK series (CVK 30, CVK 32), OKO series (OKO 21, OKO 30), KOSO series (KOSO 28, KOSO 30)
• [Wide Compatibility] Perfectly replacement for Polini series (Polini 19, Polini 21, Polini 28, Polini 30), Nibbi series (Nibbi 17mm, Nibbi 19mm, Nibbi 22mm, Nibbi 26mm, Nibbi 28mm), and PD24J carburetors, ensuring a precise fit for most dirt bikes, ATVs, quads, and go-karts equipped with these carburetor models. It also directly replaces part numbers SCL-2018090002-ZH-T-01/02 and SCL-2018090001/03-ZH-T-0101
• [40-Piece Full Siz] This kit includes a complete range of jet sizes to meet various tuning needs: 10 slow pilot jets in sizes K32, K35, K38, K40, K42, K45, K48, K50, K52, K55; plus 30 main jets covering sizes #100, #105, #108, #110, #115, #120, #125, #130, #135, #140, #155, #158, #160, #162, #165, #168, #170, #172, #175, #178 (with two sets of the most commonly used sizes #100-#140 for added flexibility)
• [Precision CNC-Machined for Stable Performance] Each jet is crafted with CNC precision from high-quality brass, ensuring consistent orifice sizes. This guarantees accurate air-fuel ratio control, preventing engine issues like weak acceleration, stalling, or excessive fuel consumption
• [Durable Brass Material for Long-Term Reliability] Made of corrosion-resistant brass, the jets withstand fuel erosion and high engine temperatures. They retain their shape and size over time, ensuring long-lasting use without frequent replacements