Athena 47.6mm L/C Minarelli Performance Cylinder Kit

SKU: 135-4
Restock: Limited Supply

This item is IN STOCK

Current Stock: 1

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
Malaguti F12 Phantom (49cc) '02-'05, Yamaha