2Bros Parts

JET 150 MIKUNI N102/221 SMALL ROUND MAIN JET

£5.14

4.1 Trustpilot 99.9% positive on eBay

UK delivery £4.99, free over £60 2–4 business days

Spread the cost with Klarna 18+, T&Cs apply

1

Mikuni N102.221 small round main jet designed for high-speed fuel delivery. This main jet is for use with Super BN and BN-series Mikuni carburetors, including models 38, BN44, BN46, BN38I, BN40I, BN44I, and BN46I. It features a small round design and is precision-machined for consistent fuel flow, supporting precise fuel tuning for optimal engine performance. Part type: Main jet.

Specifications
SKU
27-1940
Brand
Factory Image Racing
Availability
In Stock (1948)
General Product Group
Carburettor & Intake
General Product Type
Jet - Round
Variant Id
229295
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Mikuni N102/221 Small Round Main Jet

The Mikuni N102.221 small round main jet is a critical component for high-speed fuel delivery in various Mikuni carburetors. Designed for precision, this jet ensures optimal engine performance in applications such as personal watercraft, ATVs, and motorcycles that utilize compatible Super BN and BN-series carburetors. It allows for fine-tuning of fuel delivery for enhanced power and efficiency.

Key Features

  • High-Speed Fuel Delivery: Specifically designed to manage fuel flow at higher engine speeds.
  • Precision Machining: Manufactured for consistent and accurate fuel delivery, crucial for engine tuning.
  • Mikuni Carburetor Compatibility: Intended for use with select Mikuni Super BN and BN-series carburetors.
  • Small Round Design: Features a compact, round profile for integration into specific carburetor models.

Specifications

  • Part Type: Main Jet
  • Jet Size: 150
  • Design: Small Round
  • Model Number: N102.221
  • Compatible Carburetors: Super BN 38, BN44, BN46, BN38I, BN40I, BN44I, BN46I
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.

Call or email us with your make, model and year and we will check it for you before you order.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

More answers in our FAQ.

Trade pricing available

Buying parts for your business? Apply for a 2BrosParts trade account.

Apply for Trade
1