DMP 50cc 40mm Cylinder Kit – Minarelli Horizontal AC – Aluminium Nicasil

The DMP 50cc 40mm cylinder kit is a high-quality OEM replacement for Minarelli horizontal air-cooled (AC) 2-stroke engines.

Manufactured from aluminium with Nicasil coating, this cylinder offers excellent heat dissipation, reduced wear and extended durability compared to traditional cast iron cylinders.

With a 40 mm bore, the kit maintains the original 50cc displacement and factory performance. Ideal for engine rebuilds and standard replacement.

Fits among others:

• Yamaha Neos (air-cooled)
• Beta Ark AC
• Aprilia SR WWW AC
• Malaguti F12 AC
• All Minarelli horizontal air-cooled scooters

Technical specifications:

• Brand: DMP
• Displacement: 50cc
• Bore: 40 mm
• Material: Aluminium with Nicasil coating
• Cooling: Air cooled (AC)
• Engine type: Minarelli horizontal 2-stroke
• Tuning level: Standard replacement

Supplied including:

• 40mm aluminium Nicasil cylinder
• Piston
• Piston rings
• Wrist pin
• Wrist pin clips
• Gasket set

Note: Supplied without cylinder head.

Cylinder head:

Minarelli Horizontal AC 50cc Cylinder Head

Spare parts:

Piston:

40mm Minarelli Horizontal DMP Piston

Gasket set:

Minarelli Horizontal AC 50cc Gasket Set

Also known as DMP 50cc Minarelli AC cylinder, 40mm Minarelli horizontal aluminium cylinder or Minarelli AC 50cc Nicasil kit.