Yamaha Banshee 5mm Long Rod Forged Race Piston Kit 50-520-5, 2GU-11631-00-94

One Yamaha 350 Banshee 1987-2006 Long Rod Piston Kit (includes rings pins and clips)

German engineered and manufactured forged piston using a revolutionary computerized technique used in GP F1 racing. Pistons have an added boost port for increased HP, however ported cylinders are NOT neccesary.

Please leave a note with size at checkout:

50-520-5-64 64mm

50-520-5-645 64.5mm

50-520-5-65 65mm

50-520-5-655 65.5mm

50-520-5-66 66mm

50-520-5-665 66.5mm

Brand : WSM

OEM #: 2GU-11631-00-94

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