2Bros Parts

PISTON KIT 04-07 CRF250R 78.00, WISECO 4829M07800C HONDA MX

£220.44

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Wiseco forged piston kit 4829M07800C for Honda CRF250R and CRF250X. This kit features a compression ratio of 12.9:1 and a bore of 78.00 mm. Forged pistons offer superior toughness and durability for extreme racing conditions compared to cast pistons. Forgings have condensed grain that is aligned to the features of the part, producing higher mechanical properties and resistance to impact and fatigue. Specifications include a displacement of 249 cc, bore of 78.00 mm, stroke of 52.20 mm, and 1 cylinder. The actual compression ratio is 12.8:1. Part number 56-W4829.C.WI.

Specifications
SKU
56-W4829.C.WI
Brand
Wiseco
Availability
In Stock (2)

Fitments (20)

MakeModelYear
HONDACRF 250R2004
HONDACRF 250R2005
HONDACRF 250R2006
HONDACRF 250R2007
HONDACRF 250R2008
HONDACRF 250R2009
HONDACRF 250X2004
HONDACRF 250X2005
HONDACRF 250X2006
HONDACRF 250X2007
HONDACRF 250X2008
HONDACRF 250X2009
HONDACRF 250X2010
HONDACRF 250X2011
HONDACRF 250X2012
HONDACRF 250X2013
HONDACRF 250X2014
HONDACRF 250X2015
HONDACRF 250X2016
HONDACRF 250X2017
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
78mm
Variant Id
295782
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wiseco Forged Piston Kit

Engineered for extreme racing conditions, this Wiseco forged piston kit offers superior strength and durability compared to standard cast pistons. Forged pistons are designed to withstand the demanding applications of high-performance motorsports. Unlike brittle cast pistons, forgings feature a condensed grain structure that aligns with the piston's features, resulting in enhanced mechanical properties and improved resistance to impact and fatigue.

Key Features:

  • Forged construction for exceptional toughness and durability.
  • Optimized strength-to-weight ratio.
  • Designed to withstand extreme racing conditions and high-performance demands.
  • Actual Bore: 78.00 mm
  • Stroke: 52.20 mm
  • Actual Compression Ratio: 12.8:1
  • Size designation includes A, indicating a specific dimension.
  • Compression ratio of 12.9:1 for enhanced performance.
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us 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

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