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DetailsFor the lucky owners of Stage6 R/T 70cc cylinders, Maxiscoot has this Stage6 R/T 70cc Cylinder Upgrade Kit MBK Nitro / Aerox (2.5mm), available for a very good price!
Developed by experienced Stage6 engineers, this cylinder upgrade kit includes a special combustion chamber for the cylinder head, a base gasket kit to adjust squish clearance, a special exhaust flange and a special spark plug (B-E10.5)
Modified angles and different depth of the newly designed combustion chamber allow for extended port timings and increased compression as well. By reducing squish clearance (0.4mm) and adding the exhaust flange and the special spark plug, you'll get 1hp more out of your Stage6 R/T 70cc cylinder.
Available in 3 different versions (depth of combustion chamber); this version is intended for cylinders originally equipped with a 2.5mm combustion chamber.
Name Stage6 R/T Cylinder Upgrade Kit 70cc h=2.5mm Yamaha Aerox / MBK Nitro Item No. S6-75166UP72 Brand Stage6 R/T Homologation Yes Displacement 70cc Stroke Original Conrod Length Standard Product Line Hyper racing Material Aluminium Engine Type 2-stroke Cooling Type LC Bore 47,6 mm 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)