Complete kit for the 2.5cc 15 class engine for RC aeroplane / helicopter / car / boat.

Most engines in RC cars today are 2 stroke engines, which means that it takes 2 strokes of the piston (one revolution) to complete the engine cycle. On the first stroke as the piston travels upward, a mixture of fuel and oxygen is sucked into the crankcase, from the carburetor. When the piston travels downward the new fuel air mixture travels into the induction port and finally into the combustion chamber. As the piston travels upward the mixture is compressed which causes the fuel/air mixture to ignite, producing hot gas under pressure to force the piston down. As the piston travels downward the spent exhaust gases escape out of the combustion chamber through the exhaust port, and the cycle starts over by the fuel mixture being again pushed into the induction port

The engine is equipped with Spark Plug and carburetor

Specifications:

Fuel: methanol 15 class
Pull load: about 1.1KG
Run : From 3000R to 17000R for one Min
Engine Size(cm): 9.5(L) X 4.5(W) X 8(H)
Weight:about 200g
Cylinder diameter 15.5 mm, stroke 12.5 mm
Fuel:Methanol and castor oil (4:1)
Made in Japan

Package Contents:

1 x Engine
1 x Muffler
1 x extended axis
1 x Propeller
1 x Ignition (battery and power suppply not included)
1 x Tube (1m)
1 x Tank

Fuel:

A nitro engine generally refers to an engine powered with a fuel that contains some portion (usually between 10% and 40%) of nitromethane mixed with methanol. Nitromethane is highly combustible substance that is generally only used in very specifically designed engines.

You Can Make This Fuel At Home