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About 2Bros Parts

2Bros Parts (2brosparts.com) is the online retail storefront of 2BROS MCS LTD (UK company no. 16176735, VAT no. GB 508324506). Sells motorcycle and powersports parts worldwide from the UK. Email: [email protected]. Phone: +44 330 133 3748.

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Static pages (about, contact, policies) and every product page are available as clean Markdown.

Append .md to most URLs — e.g. https://www.2brosparts.com/about.md
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Fetch directly via the Markdown API — e.g. https://www.2brosparts.com/api/markdown/about, https://www.2brosparts.com/api/markdown/products/[slug]
Site overview: https://www.2brosparts.com/llms.txt

Agent API: plain GET paths, no query strings

Start at https://www.2brosparts.com/api/agent. Search with https://www.2brosparts.com/api/agent/search/GB/brake+pads (words joined with +, swap GB for the shopper's country). Tyres by size: https://www.2brosparts.com/api/agent/tyres/GB/110-90-19. Every response links onward and prices each product in the shopper's currency.

To buy, give the shopper https://www.2brosparts.com/api/agent/checkout/GB/[basketKey]:[qty],[basketKey]:[qty]. Opening it fills their basket and takes them to checkout. No need to fetch it first.

In Stock

JET PILOT 42.5 KEIHIN N424-21 / AT-07202-425

Name: JET PILOT 42.5 KEIHIN N424-21 / AT-07202-425
Brand: Factory Image Racing
SKU: 25-203.5
Price: 4.32 GBP
Availability: InStock

£4.32

4.1 Trustpilot 99.9% positive on eBay

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

Spread the cost with 18+, T&Cs apply

Qty

Keihin N424-21 Series Pilot Jet, size 42.5. AT-07202-425.

Specifications

SKU: 25-203.5
Brand: Factory Image Racing
Availability: In Stock (22)

General Product Group: Carburettor & Intake
General Product Type: Jet - Pilot
Variant Id: 228178

Delivery2–4 business days

14-Day ReturnsHassle-free

Easy CheckoutCard friendly

Product details

FULL DESCRIPTION

Keihin N424-21 Series Pilot Jet 42.5

This is a 42.5 Keihin N424-21 Series Pilot Jet, designed for precise fuel delivery in compatible carburetor systems. It is an essential component for maintaining optimal engine performance and throttle response.

Key Features:

Jet Size: 42.5
Series Compatibility: Keihin N424-21
Application: Pilot Jet
Part Number: AT-07202-425

This pilot jet is manufactured by Factory Image Racing, ensuring quality and reliability for your motorcycle's fuel system.

Before you buy

QUESTIONS? JUST ASK

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

Call us0330 133 3748

Email us[email protected]

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.

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Trade pricing available

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