Free Shipping from 119€ (DE) / 150€ (EU) Service Hotline Mo-Fr. 10-18h +49(0)681-94880-0

Please wait...

2Fast Cylinder 100cc Yamaha Aerox / MBK Nitro

2Fast Item no.: TFAST044

2Fast Cylinder 100cc Yamaha Aerox / MBK Nitro


A saving of

Including legal taxes + shipping costs .

Data Sheet
Suitable for (46)


2Fast, well-known among racing fans, is introducing a new racing kit: 2Fast Cylinder Kit 100cc Yamaha Aerox / MBK Nitro. High-end 'Hyper Racing" kit with 100cc displacement with 52mm piston (14mm pin) with 47mm stroke (and 95mm connecting rod).

The top quality aluminium cylinder has 6 transfer ports and a bridged exhaust port. It comes with a modular cylinder head immediately recognizable thanks to its trademark anodized blue cover. On top, the cylinder head was slightly modified and improved.

It is easily one of the most powerful +80cc cylinder kits on the market. As such, it is really important to run it with an appropriate exhaust (by the same company or with similar characteristics and performance), a 34mm carburetor (minimum) and a HQ digital internal rotor ignition.

Note: to mount the 2Fast 100cc Cylinder Kit Yamaha Aerox / MBK Nitro you'll have to mill in the crankcase to make room for cylinder base and crankshaft (47mm stroke).

  • cylinder 52mm bore / 47mm stroke / 95mm connecting rod
  • 1-ring Vertex piston, 52mm
  • 6 transfer ports / bridged exhaust port
  • milling crankcase is necessary

Data Sheet

Name 2Fast Cylinder 100cc Yamaha Aerox / MBK Nitro
Item No. TFAST044
Brand 2Fast
Homologation No
Homologation No
Displacement 100cc
Stroke 47 mm
Conrod Length 95 mm
Product Line Hyper racing
Material Aluminium
Bore 52 mm
Piston Pin 14 mm

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)

Be the first to review this product!

Write Your Own Review

Only registered users can write reviews. Please, log in or register

You may also be interested in the following product(s)

  • Crankshaft Bearings Stage6 Polymer cage (SKF 6204 TN9/C4HLHT23)



  • 2Fast Torque Spring 86-100cc Minarelli / Piaggio blue


  • 2Fast Exhaust 100cc Yamaha Aerox


  • 2Fast Crankshaft 47mm / 95mm Yamaha Aerox