Yamaha YFZ450, 96.00 Bore, Dome, Set of 1

In stock
MSRP: $231.70
SKU
221794
Piston Set, 2618, Dome, 3.780 Bore, 0.984 CD, 0.787 Pin, Set of 1.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and/or harm. For more information, go to www.P65Warnings.ca.gov

With a history in racing dating back to 1947, JE Pistons is the industry leader in high-performance powersports forged racing pistons. JE proudly engineers, forges, and machines precision racing pistons for a wide range of powersports machines in-house in the USA.
Year Make Model Table
Year Make Model
2004 - 2005 Yamaha YFZ450
Additional Product Specifications
Make Yamaha
Bore Diameter 96.00
Piston Head Type Dome
Cylinder Head YFZ 450
Pin Part Number 787-2050-16-93C
Piston Pin Outside Diameter 0.787
Piston Pin Inside Diameter 0.467
Piston Pin Length 2.050
Piston Pin Wall Thickness 0.160
Piston Pin Material 9310
Retainer Lock Part Number 787-050-MW
Ringset Included Yes
Ringset Number JG5A01-3780
Top Compression Ring Thickness 0.0383
Second Compression Ring Thickness 0.06
Oil Ring Thickness 0.0795
Piston Material 2618
Forging Type FSR
Piston Avg Weight 287
Compression Ratio 13.10:1
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