Yamaha YZF-R6, 66.50 Bore, Dome, Set of 4

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MSRP: $876.00
SKU
247959
Piston Set, 2618, Dome, 2.618 Bore, 0.815 CD, 0.630 Pin, Set of 4.

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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
2001 - 2005 Yamaha YZF-R6
Additional Product Specifications
Make Yamaha
Bore Diameter 66.50
Piston Head Type Dome
Piston Volume 12.3
Cylinder Head BMW 4 VALVE
Pin Part Number 630-1650-12-93C
Piston Pin Outside Diameter 0.630
Piston Pin Inside Diameter 0.390
Piston Pin Length 1.650
Piston Pin Wall Thickness 0.120
Piston Pin Material 9310
Retainer Lock Part Number 630-050-MW
Ringset Included No
Ringset Number XA6650
Top Compression Ring Thickness 0.032
Second Compression Ring Thickness 0.032
Oil Ring Thickness 0.0585
Piston Material 2618
Forging Type FSR
Piston Avg Weight 129
Compression Ratio 12.50:1
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