Virzuļi Metrakit SP 3 / Pro Race 3 70cc (A) AM6 / Piaggio NRG / Yamaha Aerox

Metrakit Piston “SP 3 / Pro Race 3” 70cc (A) Derbi / AM6 / Piaggio NRG / Yamaha Aerox. Spare piston for the 70cc SP and Pro Race tuning cylinder by Metrakit, renowned producer of racing and tuning parts and complete bikes for young riders. Pistons are subject to heat, friction and high loads and have to be replaced from time to time.

• for 70cc SP + Pro Race series
• 47.6mm
• complete with pin, rings and circlips
• for Piaggio, Minarelli and Minarelli AM engines

Tip:

Whenever you mount a new component, you should replace all the gaskets as well.