---
product_id: 180891267
title: "Mudder 20 Pcs Carb Jets Compatible with Keihin Pwk Oko Cvk Pwm Tuning | Brass Construction, 10 Main 10 Pilot Nozzles Included, Replacement Kit for Dirt Bike Atv Go Kart Carburetor Tuning Upgrade"
brand: "mudder"
price: "$15.29"
currency: USD
in_stock: true
reviews_count: 9
category: "Mudder"
url: https://www.desertcart.us/products/180891267-mudder-20-pcs-carb-jets-compatible-with-keihin-pwk-oko
store_origin: US
region: United States of America
---

# 20 precision jets included Wide multi-carburetor compatibility Premium brass, burr-free finish Mudder 20 Pcs Carb Jets Compatible with Keihin Pwk Oko Cvk Pwm Tuning | Brass Construction, 10 Main 10 Pilot Nozzles Included, Replacement Kit for Dirt Bike Atv Go Kart Carburetor Tuning Upgrade

**Brand:** mudder
**Price:** $15.29
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Mudder 20 Pcs Carb Jets Compatible with Keihin Pwk Oko Cvk Pwm Tuning | Brass Construction, 10 Main 10 Pilot Nozzles Included, Replacement Kit for Dirt Bike Atv Go Kart Carburetor Tuning Upgrade by mudder
- **How much does it cost?** $15.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/180891267-mudder-20-pcs-carb-jets-compatible-with-keihin-pwk-oko)

## Best For

- mudder enthusiasts

## Why This Product

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

## Key Features

- • **Precision Engineering:** Brass construction with smooth threads ensures effortless installation and reliable performance
- • **Complete Tuning Arsenal:** 20 jets (10 main + 10 slow pilot) for ultimate carburetor customization
- • **Universal Fit Flexibility:** Compatible with PWK, CVK, OKO, KOSO, Stage-6, Polini & more—tune your ride without limits
- • **Size Variety for Perfect Air-Fuel Mix:** Multiple jet sizes (slow pilot: 32-55, main: 100-140) to dial in your engine’s sweet spot
- • **Built for Dirt, ATV & Go-Kart Warriors:** Optimized for off-road and high-performance vehicles—stand out on every trail and track

## Overview

The Mudder 20 Pcs Carburetor Jet Kit offers a comprehensive set of 10 main jets and 10 slow pilot jets crafted from premium brass. Designed for broad compatibility with popular carburetor models like Keihin PWK, CVK, OKO, and more, this kit empowers dirt bike, ATV, and go-kart enthusiasts to fine-tune their engines with precision. Featuring a range of jet sizes and smooth, burr-free threads, it ensures easy installation and optimal performance for serious riders seeking that competitive edge.

## Description

Buy Mudder 20 Pcs Carburetor Jet Kit 10 Main Jets 10 Slow Pilot Jets Replacement Compatible with Keihin Pwk Oko Cvk Pwm Motorcycle Carburetors for Dirt Bike Atv Go Kart Tuning: Jets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Does not fit a KLX110 - Does not fit a 2004 KLX110. Look good though. KLX DRZ 110
Review: Visually Appears to be well made, good finish and tooling, great value. - Visually Appears to be well made, good finish and tooling. I havent checked with precision measuring instruments, but did use a set in a bike and it worked as expected. Seems to be a great value.

## Features

- Wide compatibility: the main jet and slow pilot jet can be applied for PWK, CVK, PE type carburetor, OKO, KOSO, Stage-6, Polini and so on; Notice: the compatibility is just for reference, please compare with your original one with care before purchasing
- Package includes: comes with 10 pieces of carburetor main jets and 10 pieces of slow pilot jets, sufficient quantity for you to replace
- Quality material: our carburetor main jet kit is made of brass without any burrs or other noticeable defects, the threads features even color, smooth and clean, which is very easy to install
- 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; 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082F7Y6ZK |
| Best Sellers Rank | #223,817 in Automotive ( See Top 100 in Automotive ) #88 in Automotive Replacement Carburetor Jets |
| Brand | Mudder |
| Brand Name | Mudder |
| Customer Reviews | 4.3 out of 5 stars 1,252 Reviews |
| Item Dimensions D x W x H | 2.95"D x 2.05"W x 0.63"H |
| Item Weight | 1.92 ounces |
| Manufacturer | Mudder |
| Manufacturer Part Number | Mudder-Carburetor Main Jet-01 |
| Number of Items | 20 |
| Product Dimensions | 2.95"D x 2.05"W x 0.63"H |

## Product Details

- **Brand:** Mudder
- **Manufacturer:** Mudder
- **Number of Items:** 20
- **Product Dimensions:** 2.95"D x 2.05"W x 0.63"H

## Images

![Mudder 20 Pcs Carb Jets Compatible with Keihin Pwk Oko Cvk Pwm Tuning | Brass Construction, 10 Main 10 Pilot Nozzles Included, Replacement Kit for Dirt Bike Atv Go Kart Carburetor Tuning Upgrade - Image 1](https://m.media-amazon.com/images/I/71pM6bAFQ3L.jpg)

## Questions & Answers

**Q: Will these fit a Mikuni V22?**
A: Safe yourself the hassle and pay the extra for a genuine million set. I bought these and the first two I used completely snapped leaving the slow jet stuck inside. See the review…. Stay away from these….

**Q: Will this fit a polaris prdator 90cc?**
A: Yes

**Q: Will these fit a mikuni vm30ss?**
A: Yes

**Q: Can I replace the jets that I bought for ones I need**
A: No, Comes in the set with all 20pcs regardless of what you need.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does not fit a KLX110
*by J***O on December 8, 2025*

Does not fit a 2004 KLX110. Look good though. KLX DRZ 110

### ⭐⭐⭐⭐⭐ Visually Appears to be well made, good finish and tooling, great value.
*by V***. on April 10, 2026*

Visually Appears to be well made, good finish and tooling. I havent checked with precision measuring instruments, but did use a set in a bike and it worked as expected. Seems to be a great value.

### ⭐⭐⭐⭐⭐ Works on my XR150L
*by R***T on July 25, 2024*

Worked great on my Honda XR150L! Changed my factory jets from 35 to 38 and 105 to 110. Small adjustment to the idle afterwards and it runs so much better. The numbers are small and hard to read on the new set. Used a magnifying glass to read them.

## Frequently Bought Together

- 20 Pieces Carburetor Main Jet Kit, Include 10 Pieces Carburetor Main Jet and 10 Pieces Slow Jet for PWK Keihin OKO CVK PWM Type
- AnXin Dirt Bike Foot Pegs Motorcycle Footpegs Foot Pedals Rests CNC for CRF250F 19-24 XR150L 15-24 CRF150F CRF230F 03-19 Hawk 250 Dirt Pit Bike Black
- JT Sprockets JTF1264.15 15T Steel Front Sprocket

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-26*