---
product_id: 499786876
title: "NIBBI PWK 30mm Carburetor with Three Main Jets and One Pilot Jet of Performance Racing Carburetor for Replace Keihin or mikuni Carburetors"
brand: "nibbi"
price: "$414"
currency: NZD
in_stock: true
reviews_count: 5
category: "Nibbi"
url: https://www.desertcart.nz/products/499786876-nibbi-pwk-30mm-carburetor-with-three-main-jets-and-one
store_origin: NZ
region: New Zealand
---

# 30mm high-flow carburetor 3 main jets + 1 pilot jet included Anodized aluminum alloy durability NIBBI PWK 30mm Carburetor with Three Main Jets and One Pilot Jet of Performance Racing Carburetor for Replace Keihin or mikuni Carburetors

**Brand:** nibbi
**Price:** $414
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your ride, dominate every trail with precision power!

## Quick Answers

- **What is this?** NIBBI PWK 30mm Carburetor with Three Main Jets and One Pilot Jet of Performance Racing Carburetor for Replace Keihin or mikuni Carburetors by nibbi
- **How much does it cost?** $414 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/499786876-nibbi-pwk-30mm-carburetor-with-three-main-jets-and-one)

## Best For

- nibbi enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Upgrade:** Includes jets and pro installation guidance—get race-ready without the hassle or downtime.
- • **Power-Boosting Flow:** Larger 30mm bore maximizes airflow, unlocking higher speeds and superior climbing power.
- • **Smart Air-Fuel Balance:** Horn intake design auto-optimizes mixture ratio, delivering peak engine performance effortlessly.
- • **Built to Brave Extremes:** Premium anodized aluminum resists wear, corrosion, and heat—engineered for rugged conditions.
- • **Race-Ready Responsiveness:** Experience lightning-fast throttle response for ultimate control on every trail.

## Overview

The NIBBI PWK 30mm Carburetor is a high-performance replacement for Keihin or Mikuni models, designed for 250cc-300cc engines. Featuring three main jets and one pilot jet, it offers improved throttle responsiveness, increased airflow for enhanced power, and durable anodized aluminum construction. Its advanced horn intake design automatically adjusts the air-fuel mixture for optimal engine output, making it a top choice for off-road racers seeking reliable, race-ready upgrades.

## Description

NIBBI Carburetor PWK 30mm Motorcycle Carburetor, 250cc-300cc Power Carb With Carburetor Jets, Fit GY6 Engine Dirt Bike Mini Bike SSR TTR Apollo TaoTao ATV ACE Skyteam Cafe Bike (PWK30 250cc to 300cc)

Review: Great quality. The performance of this part is awesome.
Review: This carburetor is shorter than most, so it will not fit in a motorcycle without modifications to the air intake. I used 2" hose and aluminum ducting (both for turbocharger ducting), cut to fit, to make an extension. It fits on the engine side perfectly. You also need a new throttle cable, which also needs to be modified. This is why I only give it 3 stars, lots of fiddle-biting. The reason I tried this carburetor is when I bought this bike it had a slip on exhaust modification and a jet kit in the stock carburetor. However no amount of tuning or jetting could make the bike run properly. An aftermarket carburetor meant for the KLX (which also didn't fit quite right, but closer) ran better but lacked top end power. This carburetor seems to be able to take advantage of the aftermarket exhaust through the whole power range. Operationally I give it 4-5 stars.

## Features

- [Improved Responsiveness]NIBBI PWK carburetor features advanced technology to provide faster responsiveness, allowing off-road racers to better control their motorcycles.
- [Increased Flow Rate] NIBBI PWK carburetor has a larger flow rate, enabling the engine to generate more power, achieve higher speeds, and better climbing ability.
- [Better Durability] Made of high-hardness aluminum alloy and treated with anodizing and coating on the surface, NIBBI PWK carburetor has excellent wear, corrosion, insulation, and heat resistance, making it suitable for extreme environments.
- [Automatic Mixture Ratio Adjustment] With a horn intake design that enhances airflow and stabilizes atomization, NIBBI PWK carburetor can automatically match the most reasonable air-to-gasoline concentration ratio based on the engine's different working intensities, outputting the corresponding mixture to match the optimal engine power.
- [Easy Installation] NIBBI PWK carburetor comes with three main jets and one pilot jet, and professional engineers provide installation guidance, making the installation process easier. This allows off-road racers to quickly upgrade their motorcycle carburetor without wasting too much time and achieve better performance in races.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09W4S4GQN |
| Best Sellers Rank | 519,738 in Automotive ( See Top 100 in Automotive ) 321 in Motorbike Engines |
| Brand | nibbi |
| Customer Reviews | 4.2 4.2 out of 5 stars (15) |
| Date First Available | 26 April 2022 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Exterior | Machined |
| Item Weight | 640 g |
| Item model number | PWK30 |
| Manufacturer | NIBBI |
| Manufacturer part number | PWK |
| Model | PWK30 |
| Package Dimensions | 21.59 x 11.61 x 9.4 cm; 640 g |

## Product Details

- **Brand:** nibbi
- **Flange type:** Pneumatisch
- **Fuel type:** Petrol
- **Recommended uses for product:** Motorcycle
- **Vehicle service type:** ATV

## Images

![NIBBI PWK 30mm Carburetor with Three Main Jets and One Pilot Jet of Performance Racing Carburetor for Replace Keihin or mikuni Carburetors - Image 1](https://m.media-amazon.com/images/I/610Hpf8-d1L.jpg)
![NIBBI PWK 30mm Carburetor with Three Main Jets and One Pilot Jet of Performance Racing Carburetor for Replace Keihin or mikuni Carburetors - Image 2](https://m.media-amazon.com/images/I/615CYP0G5ML.jpg)
![NIBBI PWK 30mm Carburetor with Three Main Jets and One Pilot Jet of Performance Racing Carburetor for Replace Keihin or mikuni Carburetors - Image 3](https://m.media-amazon.com/images/I/61UZl05VnML.jpg)
![NIBBI PWK 30mm Carburetor with Three Main Jets and One Pilot Jet of Performance Racing Carburetor for Replace Keihin or mikuni Carburetors - Image 4](https://m.media-amazon.com/images/I/71Ou7nZHEpL.jpg)
![NIBBI PWK 30mm Carburetor with Three Main Jets and One Pilot Jet of Performance Racing Carburetor for Replace Keihin or mikuni Carburetors - Image 5](https://m.media-amazon.com/images/I/71hjKb3brZL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 22 December 2025*

Great quality. The performance of this part is awesome.

### ⭐⭐⭐ Review
*by K***G on 4 September 2024*

This carburetor is shorter than most, so it will not fit in a motorcycle without modifications to the air intake. I used 2" hose and aluminum ducting (both for turbocharger ducting), cut to fit, to make an extension. It fits on the engine side perfectly. You also need a new throttle cable, which also needs to be modified. This is why I only give it 3 stars, lots of fiddle-biting. The reason I tried this carburetor is when I bought this bike it had a slip on exhaust modification and a jet kit in the stock carburetor. However no amount of tuning or jetting could make the bike run properly. An aftermarket carburetor meant for the KLX (which also didn't fit quite right, but closer) ran better but lacked top end power. This carburetor seems to be able to take advantage of the aftermarket exhaust through the whole power range. Operationally I give it 4-5 stars.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 18 May 2024*

Hardest part is right size cord but love oh it, took a minute to set cord properly but love oh it

## Frequently Bought Together

- NIBBI PWK 30mm Carburetor with Three Main Jets and One Pilot Jet of Performance Racing Carburetor for Replace Keihin or mikuni Carburetors
- ZAMDOE 40 Pcs Carburetor Jets Kit for PWK Keihin OKO CVK KOSO PE PWM Carburetor (30 Pcs Main Jets & 10 Pcs Slow Pilot Jets), with Carburetor Cleaning Brush Kit
- ZAMDOE 20 Pcs Carburetor Jets Kit for PWK Keihin OKO CVK KOSO PE PWM Carburetor(10 Pcs Main Jets 100 105 108 110 115 120 125 130 135 140 & 10 Pcs Slow Pilot Jets 32 35 38 40 42 45 48 50 52 55)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/499786876-nibbi-pwk-30mm-carburetor-with-three-main-jets-and-one](https://www.desertcart.nz/products/499786876-nibbi-pwk-30mm-carburetor-with-three-main-jets-and-one)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-10*