2Bros Parts

PISTON KIT 15-25 BETA RR350 4T 88mm, PROX 01.7355.B BETA 350RR, 13.2:1

£229.85
1

ProX Forged Piston Kit. Bore 87.97 mm. Compression 13.2:1. Kit includes piston rings, wrist pin, and circlips. Pistons are precision machined using a low-expansion, low-friction alloy and feature an OEM-style tin coating for break-in assistance. Replacement parts for ProX ring set, ProX piston pin, and ProX clips. Manufacturer part number 01.7355.B.

Specifications
SKU
56-W9835.B.PX
Brand
Pro-X Racing
Availability
In Stock (1)

Fitments (11)

MakeModelYear
BETARR ENDURO 4T 3502015
BETARR ENDURO 4T 3502016
BETARR ENDURO 4T 3502017
BETARR ENDURO 4T 3502018
BETARR ENDURO 4T 3502019
BETARR ENDURO 4T 3502020
BETARR ENDURO 4T 3502021
BETARR ENDURO 4T 3502022
BETARR ENDURO 4T 3502023
BETARR ENDURO 4T 3502024
BETARR ENDURO 4T 3502025
General Product Group
Engine
General Product Type
Pistons & Kits
Variant Id
310411
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

ProX Forged Piston Kit for BETA RR350 4T

Upgrade your BETA RR350 4T with this high-performance ProX Forged Piston Kit. Engineered for precision and durability, this kit is designed to meet the demands of serious riders.

Key Features:

  • Forged Piston: Manufactured using a forged process for superior strength and lighter weight compared to cast pistons.
  • Precision Machining: Utilizes state-of-the-art CNC equipment for exact tolerances and a perfect fit.
  • Advanced Alloy: Constructed from a low-expansion, low-friction piston alloy, identical to what major Japanese engine manufacturers use.
  • Tin Coating: Features an OEM-style tin coating that aids in the break-in process for optimal performance from the start.
  • Complete Kit: Supplied ready for installation, including the piston, piston rings, wrist pin, and circlips.
  • Compression Ratio: Offers a 13.2:1 compression ratio for enhanced power output.
  • Bore Size: 87.97 mm bore size.
  • ProX Quality: Includes genuine ProX replacement parts for the piston rings, piston pin, and clips.
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