The naraku 50cc cylinder kit for peugeot xr6 50 2006-2007 is part of the latest collection from naraku.Features: top quality naraku cylinder kit with corresponding performance compared to the original extra special attention has been paid to the piston quality the naraku piston is molybdenum-coated, which protects it during the running-in period . This naraku kit is the right choice as a solid alternative to expensive original kits. Delivery as shown including: gaskets, piston, piston ring and parts, as well as a reducer sleeve for exhaust systems with the smaller 25mm connection standard 28mm . Kit can be used for either 25 28mm connections. Original cylinder head is retained. Delivery as shown including: gaskets, piston, piston ring and parts, as well as a reducer sleeve for exhaust systems with the smaller 25mm connection standard 28mm kit can be used for either 25 28mm connections original cylinder head is retained specifications: material: aluminum product name: cylinder kit units: kit to fit: aprilia classic 50 1998 european models aprilia classic 50 1999 european models aprilia mx 50 2003 european models aprilia mx 50 2004 american models aprilia mx 50 2004 european models aprilia rs 50 1993 extrema european models aprilia rs 50 1994 extrema european models aprilia rs 50 1995 extrema european models aprilia rs 50 1996 extrema european models aprilia rs 50 1997 extrema european models aprilia rs 50 1998 extrema european models aprilia rs 50 1999 extrema european mod...