---
product_id: 431686208
title: "40PCS Carburetor Main Jet Slow Pilot Jet Kit for PWK Keihin OKO CVK Crab,Replace #SCL-2018090002-ZH-T-01/02 SCL-2018090001/03-ZH-T-01"
brand: "novino"
price: "R$275"
currency: BRL
in_stock: true
reviews_count: 13
category: "Novino"
url: https://www.desertcart.com.br/products/431686208-40pcs-carburetor-main-jet-slow-pilot-jet-kit-for-pwk
store_origin: BR
region: Brazil
---

# Multiple thread sizes for perfect fit Fits PWK, Keihin, OKO & more 40 precision jets included 40PCS Carburetor Main Jet Slow Pilot Jet Kit for PWK Keihin OKO CVK Crab,Replace #SCL-2018090002-ZH-T-01/02 SCL-2018090001/03-ZH-T-01

**Brand:** novino
**Price:** R$275
**Availability:** ✅ In Stock

## Summary

> ⚡ Tune Like a Pro, Ride Like a Legend!

## Quick Answers

- **What is this?** 40PCS Carburetor Main Jet Slow Pilot Jet Kit for PWK Keihin OKO CVK Crab,Replace #SCL-2018090002-ZH-T-01/02 SCL-2018090001/03-ZH-T-01 by novino
- **How much does it cost?** R$275 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/431686208-40pcs-carburetor-main-jet-slow-pilot-jet-kit-for-pwk)

## Best For

- novino enthusiasts

## Why This Product

- Trusted novino brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Broad Compatibility:** Designed for PWK, Keihin CVK, PE type carburetors, OKO, KOSO, Stage-6, Polini, and more—perfect for scooters, ATVs, and karts with 125cc-250cc GY6 engines.
- • **Pro-Grade Durability:** Crafted from solid brass for corrosion resistance and long-lasting reliability—because your ride deserves the best.
- • **Ready for Every Ride:** Includes 30 main jets and 10 slow pilot jets, giving you the freedom to optimize fuel delivery for any elevation or riding condition.
- • **Precision Engineering:** Multiple thread pitches (6x0.75mm, 4.7x2.5mm, 5x0.8mm) and nut diameters ensure seamless installation and reliable performance.
- • **Ultimate Tuning Flexibility:** 40 high-quality brass jets covering slow pilot (#32-#55) and main jets (#100-#178) for precise carburetor tuning.

## Overview

This 40-piece carburetor jet kit by NOVINO offers a comprehensive selection of solid brass main and slow pilot jets tailored for PWK, Keihin CVK, PE type carburetors, and popular brands like OKO and KOSO. Engineered with multiple thread sizes and nut diameters, it fits a wide range of scooters, ATVs, and karts (125cc-250cc GY6 engines), enabling precise fuel tuning for optimal engine performance and adaptability across various elevations and conditions.

## Description

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

Review: Good fitment - I had a clogged pilot jet on my bike that was sitting a few weeks. I chose not unclog it and purchased a new one. This set fit well on a Honda CRF450x. #48 pilot jet with 165 main jet and the bike is running good. Elevation is under 3,000 ft. I just installed and tested. So far so good. I like this set includes many options to try out in the future. Very good price. Quality appears to be good but time will tell.
Review: Great Value - This was a very good value and the jets do the job for the 4-wheelers I have been fixing. Great quality

## Features

- 40PCS high quality solid brass carburetor jet kit for PWK Keihin CVK PE type carburetor OKO KOSO Stage-6 Polini etc. 30pcs carburetor main jets and 10pcs slow pilot jets
- Replace part#:SCL-2018090002-ZH-T-01 SCL-2018090002-ZH-T-02 SCL-2018090001-ZH-T-01 SCL-2018090003-ZH-T-01
- Size of slow pilot jets: 32, 35, 38, 40, 42, 45, 48, 50, 52, 55; Thread pitch: 6 x 0.75 mm; Nut diameter: 5 mm; Overall length: 28 mm
- Size of main jets: 100, 105, 108, 110, 115, 120, 125, 130, 135, 140(PWK 21mm-34mm); Thread pitch: 4.7 x 2.5 mm; Nut diameter: 5.7 mm; Thread length: 5 mm; Overall length of the hole: 7.9 mm
- Size of main jets: Carburetor Main Jet #155 #158 #160 #162 #165 #168 #170 #172 #175 #178 (PWK 28mm-42mm),PLEASE Attenion:Not fit for CV, VE and CVK above 3cm carburetor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09XH2N23J |
| Best Sellers Rank | #9,093 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Replacement Carburetor Jets |
| Brand | NOVINO |
| Customer Reviews | 4.5 4.5 out of 5 stars (466) |
| Date First Available | April 8, 2022 |
| Item Weight | 3.7 ounces |
| Item model number | NOV-014 |
| Manufacturer | NOVINO |
| Manufacturer Part Number | NOV-014 |
| Package Dimensions | 7.6 x 4.61 x 0.43 inches |

## Product Details

- **Brand:** NOVINO
- **Manufacturer:** NOVINO
- **Recommended Uses For Product:** Motorcycle
- **Vehicle Service Type:** ATV, Scooter

## Images

![40PCS Carburetor Main Jet Slow Pilot Jet Kit for PWK Keihin OKO CVK Crab,Replace #SCL-2018090002-ZH-T-01/02 SCL-2018090001/03-ZH-T-01 - Image 1](https://m.media-amazon.com/images/I/8100amGd3tL.jpg)

## Questions & Answers

**Q: Will this work with an 05 yfz 450?**
A: Yes it will, used it on my 05 YFZ450

**Q: Will this work for the mini pe28fl?**
A: U could try. But they were physically too big for my 30mm cvk carb.

**Q: Will these jets work for a 26mm mikuni carb?**
A: Yes, they will work.

**Q: Will these work on 08 yamaha yfz 450?**
A: I have a keihnin pwk 35 carb for my kdx 200 got these to go in different elevations. Check your carb for fitment, don't  know your carb.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good fitment
*by E***A on May 7, 2025*

I had a clogged pilot jet on my bike that was sitting a few weeks. I chose not unclog it and purchased a new one. This set fit well on a Honda CRF450x. #48 pilot jet with 165 main jet and the bike is running good. Elevation is under 3,000 ft. I just installed and tested. So far so good. I like this set includes many options to try out in the future. Very good price. Quality appears to be good but time will tell.

### ⭐⭐⭐⭐⭐ Great Value
*by B***S on May 14, 2025*

This was a very good value and the jets do the job for the 4-wheelers I have been fixing. Great quality

### ⭐⭐⭐⭐⭐ Correct fitment, good quality, fits 2004 crf450r
*by J***H on March 10, 2025*

Comes exactly as shown. Fit my flat side carburetor on 2004 crf450r. Runs great. Good quality jets

## Frequently Bought Together

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-22*