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Motorbike parts and tools

Engine parts & cables

Upper engine

Piston kit Wiseco Forged

NEW

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NEW

Wiseco Forged Piston kitRef : WI00315A / 1095544002

Recommended retail price:196,80 €?

177,10 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionWiseco Forged Piston kit

Product details :

Features

WISECO Forged Piston – Ref. W4419M08350

Forged piston for 4-stroke engines designed for quads. Made from 2618 alloy, this WISECO piston comes complete for precise replacement: piston, ring set, pin, and circlips. Its forged construction ensures a raw part machined to meet the required bore dimensions and assembly tolerances in the workshop.

Compatibility: suitable for Yamaha YFM 350 Grizzly 4WD (2014), YFM 350 Grizzly 2WD (2014), and YFM 350 Raptor 2WD (2013).
Series: forged, 4-stroke.
Manufacturer reference: W4419M08350 (WISECO).

Components included:

Piston #304381
Ring set #3287XC
Pin #S376 (with coating)
CirClip #CW19

Technical specifications:

Bore diameter: 83.50 mm
Piston bore: 83.45 mm
Oversize (overbore): 0.50 mm (letter 050)
Actual compression ratio: 10.25:1
Material: aluminum 2618

Complete replacement part, ready to be installed according to manufacturer recommendations. Always check compatibility with your engine and bore tolerances before installation.

Technical information :

Reference

WI00315A / 1095544002

Engine

Diameter

84,00

Piston diameter

Ø 83,500 mm

Oversize Letter

050

Material

Aluminum

Type

Cast

Compression piston

Standard

Surcote

+0,05

Compatible motorbikes

YAMAHA7 compatible models

YFM 350 BRUIN 2WD - 2004/2006YFM 350 BRUIN 4WD - 2004/2006YFM 350 GRIZZLY 2WD - 2007/2014YFM 350 GRIZZLY 4WD - 2007/2014YFM 350 GRIZZLY IRS 4WD - 2007/2011YFM 350 RAPTOR 2WD - 2005/2013YFM 350 WARRIOR 2WD - 1988/2004