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DetailsMaxiscoot with the Metrakit 50cc Cast Iron Cylinder Kit MBK Nitro / Aerox (Minarelli horizontal LC, 10mm) for a very good price.
This cylinder kit includes cylinder, piston and gaskets (cylinder head not included, keep original).
The 40mm cast iron cylinder has 5 transfer ports and an oval exhaust port. The double-ring piston comes with piston pin (10mm) and circlips. Cylinder head not included.
The Metrakit 50cc Cast Iron Cylinder Kit MBK Nitro / Aerox is a "Sport" kit and was designed for everyday use. It is an excellent kit for replacing the original one, with a little more power.
To get the most out of this kit, you should combine it with a sports exhaust such as Yasuni, Bidalot or Doppler, and a 12 - 17.5mm carburetor.
Name Metrakit Cylinder Kit 50cc cast iron Yamaha Aerox / MBK Nitro Item No. MK804A0510 Brand Metrakit Homologation Yes Displacement 50cc Stroke Original Conrod Length Standard Product Line Original Material Cast Iron Engine Type 2-stroke Cooling Type LC Bore 40 mm Piston Pin Original Number of Piston Rings 2 Cylinder Head Not included
Your product goes with the following manufacturers and their models:
Adly (Her Chee)
AirTech 50cc LC
Area 51 LC
Gulliver 50cc LC
Rally 50cc LC
SR 50cc LC (1994 - 1997) - Minarelli horiz.
SR 50cc Netscaper LC - Minarelli horiz.
SR 50cc Racing LC (before 2000) Minarelli
SR 50cc Stealth LC - Minarelli horiz.
Sonic 50cc LC
491 50cc RR LC (before 2003) - Minarelli horiz.
491 50cc RR Replica LC (before 2003) - Minarelli horiz.
491 50cc ST LC (before 2003) - Minarelli horiz.
491 50cc Sport LC (before 2003) - Minarelli horiz.
K2 50cc LC - Minarelli horiz.
Ark 50cc LC - Minarelli horiz.
Eikon 50cc LC - Minarelli horiz.
GTR 50cc LC - Minarelli horiz.
GSP 50cc LC
Dragster 50cc LC
Ark 50cc LC
Galactica 3.0 50cc LC
Speedjet 50 LC 2-stroke
MachG 50cc CAT LC (after 2003)
MachG 50cc LC (before 2003)
Nitro 50cc CAT LC (after 2003)
Nitro 50cc LC (after 1999)
Nitro 50cc LC (after 2013)
Nitro 50cc LC (before 1999)
Nitro Naked 50cc LC
Nitro Naked 50cc LC (after 2013)
F12 Phantom 50cc LC
F12 Phantom 50cc LC (after 2004)
F12 Phantom R 50cc LC
F15 Firefox 50cc LC
F15 Firefox 50cc LC (after 2004)
Crogen RS 50cc LC 2-stroke
Magnet RS 50cc LC 2-stroke
Speedjet RS 50cc LC
Aerox 50cc LC (after 1999)
Aerox 50cc LC (before 1999)
Aerox 50cc LC CAT (after 2003)
Aerox Naked 50cc LC (after 2013)
Aerox Naked 50cc LC CAT (after 2003)
Aerox R 50cc LC (after 2013)
Jog RR 50cc LC (before 2003)
Jog RR 50cc LC CAT (after 2003)
1 Product Review
Very nice value for price - Review by Aleksi
For a cylinder kit close to 100€, its really good quality! Very good finishes in the cylinder ports, good power for cheap cylinder and nice finishing. Thought mine didn't have any cc marks on it. Came with metallic exhaust gasket instead of that in the picture. Overall good cylinderkit for the price. I have used it for 1200km so far.
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