Athena 47.6mm L/C Minarelli Performance Cylinder Kit (135-4)

Athena 47.6mm Liquid Cooled Horizontal Minarelli Big Bore Cylinder and Head Kit. Kit includes cylinder, cylinder head, piston, ring, piston pin, cir clips, head gasket, base gasket, exhaust gasket, o-rings and carbon fiber reeds.

When you use this Athena 47.6mm Big Bore Kit you will increase your total displacement to 70cc!

Please see our Warranty & Returns Policy.

*You may need to modify your engine case to accommodate the larger cylinder.

• Upgrades to 70cc
• Aluminum Construction with Nickel Carbide Plated Bore
• Cylinder Bore: 47.6mm
• Cylinder Sleeve Outer Diameter: 50.65mm
• Wrist Pin Diameter: 10mm
• Total Piston Height: 49mm
• Compression Height (from center of wrist pin hole to top edge of piston): 26mm
• Includes Carbon Fiber Reeds