Cylinder head Minarelli WR Yamaha MT Rieju Marathon, Beta ...XNUMX Naraku

Minarelli engine cylinder head WR Yamaha MT Rieju Marathon, Beta ... XNUMX

New engine high cylinder cover adaptable for motorcycle XNUMXcc Yamaha MT Rieju Marathon, Beta RR... with Minarelli engine WR and scooter XNUMXcc Yamaha Xmax ...

This kit includes

• XNUMX x cylinder head
• 2 x Ø2 mm intake valves
• 2 x exhaust valves Ø25 mm
• XNUMX x valve springs
• XNUMX x valve stem seals
• XNUMX x valve cups
• XNUMX x valve half-moons

Cylinder head technical characteristics and dimensions

• Brand: Naraku
• Material: aluminium
• Colour: grey
• Overall height: XNUMX mm
• Large 100mm and 100mm valves for pistons up to 100mm in diameter
• Bare cylinder head, sold with the elements (valves, gaskets, etc.) to be fitted