Forged Piston Rings 2.50Mm Over Compatible With 1987-2006 Yamaha Yfz350 Banshee 350 347Cc

OEM PART NUMBERS:
• 2GU-11631-00-94 (Piston Ring Set)
• 2GU-11636-00-00 (Alternate Reference)

SPECIFICATIONS:
• Type: Forged Big Bore Piston Ring Set (per cylinder)
• Size: 2.50mm Over
• Total Diameter: 66.50mm
• Standard Bore: 64.00mm
• Stroke: 54.0mm
• Displacement: 347cc (2 x 173.5cc)
• Engine: Liquid-Cooled 2-Stroke Reed Valve Twin Cylinder
• Ring Type: Forged Big Bore

COMPATIBILITY:
• 1987-2006 Yamaha YFZ350 Banshee
• 2003-2005 Yamaha YFZ350LE Banshee Limited Edition
• 2005-2006 Yamaha YFZ350SE Banshee Special Edition
• 2006 Yamaha YFZ350SP Banshee 50th Anniversary
PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.WARNING - This product may expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
YAMAHA ATV APPLICATIONS:

BANSHEE 350 (1987-2006):
• YFZ350 Banshee (1987-2006)
• YFZ350LE Banshee Limited Edition (2003-2005)
• YFZ350SE Banshee Special Edition (2005-2006)
• YFZ350SP Banshee 50th Anniversary Edition (2006)

ENGINE SPECIFICATIONS:
• Engine: 347cc Liquid-Cooled 2-Stroke Reed Valve Twin Cylinder
• Bore and Stroke: 64.00mm x 54.0mm
• Compression Ratio: 6.5:1
• Fuel System: Dual Mikuni 26mm VM26SS Carburetors
• Starting: Kick Start

NOTES:
• This is a forged 2.50mm over big bore ring set (66.50mm bore)
• Designed for WSM forged pistons and big bore cylinder kits
• Twin-cylinder engine — order 2 ring sets per complete rebuild
• Fits all Yamaha Banshee 350 models 1987-2006
• Verify OEM part number before ordering