Pro-Lite Piston Kit 68.50mm +0.50 Bore - For 88-91 Yamaha YZ250

$181.95

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Details

SKU: 605M06850
Manufacturer: Wiseco

Description

For 88-91 Yamaha YZ250

Bore - Oversize: +0.50 mm
Bore Size: 68.50 mm
Compression Ratio: Stock
Cylinder Bore Diameter: 68.50 mm
Engine Type: 2-Stroke
Items Included: Piston Rings,Wrist Pin
Piston Diameter: 68.45 mm
Piston Material: 4032 Aluminum Alloy,Forged
Type: Piston
UPC: 193564135063

California Restricted

California laws prohibit (in most cases) the use of any aftermarket product whose installation requires the removal of any emissions control related components as regulated by the California Air Resources Board (www.arb.ca.gov).

If an item is designated as "Competition and Racing Vehicles Only", we will require a race waiver be digitally signed before an item can ship to California. If an item is to be exported from California, an export waiver is available as well. This is a REQUIRED guarantee from you that a restricted item will NOT be used on any public highway in California; only on private race tracks in racing or competition use.

Includes: Ring Set #2697CD, Wrist Pin #S508, CirClip #CW18

All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life.
Diamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect finish with no size variation. Wiseco pistons can be installed in any of today's cylinder bore compositions
Wiseco's state-of-the-art computerized manufacturing facility is dedicated to supplying both the high-perfomance racer and recreational enthusiast with the finest forged piston available in today's market place.