Page structure information

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: info@2brosparts.com. Phone: +44 330 133 3748.

Prefer Markdown? Most pages have a .md version

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

PISTON KIT 13-17 BETA 2T 72.00, PROX 01.7393.C BETA 300RR

Name: PISTON KIT 13-17 BETA 2T 72.00, PROX 01.7393.C BETA 300RR
Brand: Pro-X Racing
SKU: 56-W9817.C.PX
Price: 207.62 GBP
Availability: InStock

$228.81

Qty

Only 1 left

Piston KIT C 72.00 mm Bore. Ready to install, ProX Piston Kits are supplied complete with piston rings, wrist pin, and circlips. ProX pistons are precision machined on the latest CNC equipment and use a low-expansion, low-friction piston alloy. Uses an OEM style tin coating to assist the break-in process. Replacement parts. PROX RING SET 02.6396. Manufacturer: Pro-X Racing.

Specifications

SKU: 56-W9817.C.PX
Brand: Pro-X Racing
Availability: In Stock (1)

Fitments (13)

Make	Model	Year
BETA	RR 300	2013
BETA	RR 300	2014
BETA	RR 300	2015
BETA	RR 300	2016
BETA	RR 300	2017
BETA	RR ENDURO 2T 300	2013
BETA	RR ENDURO 2T 300	2014
BETA	RR ENDURO 2T 300	2015
BETA	RR ENDURO 2T 300	2016
BETA	RR ENDURO 2T 300	2017
BETA	XTRAINER 300	2015
BETA	XTRAINER 300	2016
BETA	XTRAINER 300	2017

General Product Group: Engine
General Product Type: Pistons & Kits
General Size: 72.00mm
Variant Id: 258812

Shipping OptionsShown at checkout

14-Day ReturnsHassle-free

Easy CheckoutCard friendly

Product details

FULL DESCRIPTION

ProX Piston Kit - 72.00 mm Bore

This ProX Piston Kit is designed for optimal performance and durability. It comes ready for installation and includes all necessary components for a complete replacement.

Key Features:

Complete Kit: Supplied with piston rings, wrist pin, and circlips for immediate use.
Precision Machining: Pistons are manufactured using advanced CNC equipment for high accuracy.
Advanced Alloy: Utilizes a low-expansion, low-friction piston alloy, the same as used by major Japanese engine manufacturers.
Break-in Assistance: Features an OEM style tin coating to aid the break-in process.
Replacement Parts: This kit is a direct replacement for original parts. Compatible with PROX RING SET 02.6396.

RELATED PARTS

View all

ONE WAY CLUTCH BEARING KIT ALLBALLS 25-1782 CAN-AM 420427220 420832351

$40.82

RUBBER KICKSTART 14x25x65mm

$1.71

PISTON KIT VERTEX 66.4 B KAWASAKI KX/KXE 250 02-04, VERTEX 22795B

$181.43

Trade pricing available

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

Apply for Trade