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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
Send Accept: text/markdown on any page request (content negotiation per RFC 9110)
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

TOP END PISTON & GASKET KIT 47MM KTM SX, TC, 85, ATHENA P4C0470013005A, SET A

Name: TOP END PISTON & GASKET KIT 47MM KTM SX, TC, 85, ATHENA P4C0470013005A, SET A
Brand: Athena
SKU: 56-T1019.A_ATH
Price: 102.25 GBP
Availability: InStock

£102.25Only 1 left

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Free UK delivery 2–4 business days

Spread the cost with 18+, T&Cs apply

Qty

Athena Piston and Gasket Kit. Big End Pin Diameter: 14x9.5x40mm. Bore Diameter: 46.94mm. Compression Ratio: STD. Displacement: 85.00cc. Net Weight: 0.35Kg. Number of Segments: 1. Piston Head Type: Domed. Piston Type: Cast.

Specifications

SKU: 56-T1019.A_ATH
Brand: Athena
Availability: In Stock (1)

Variant Id: 316126

Delivery2–4 business days

14-Day ReturnsHassle-free

Easy CheckoutCard friendly

Product details

FULL DESCRIPTION

Athena Top End Piston and Gasket Kit - 47mm

This Athena Top End Piston and Gasket Kit is designed to restore your motorcycle's engine performance. It includes all the necessary components for a complete top-end rebuild, ensuring a precise fit and reliable operation.

Key Features:

Piston Bore Diameter: 46.94 mm
Piston Type: Cast
Piston Head Type: Domed
Number of Segments: 1
Compression Ratio: Standard (STD)
Displacement: 85.00 cc
Big End Pin Diameter: 14x9.5x40 mm
Net Weight: 0.35 Kg
Set Designation: Set A

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.