Hi Everyone !
This Boy is my new engine project. Finaly finished and documented :)
Parameters are:
Bore 19mm
Stroke 17mm
volume 4,82cc or .29 cu.in
Tested on prop MA 9x4
Fuel FAI 74/26
Plug hot
Video here:
Hello Everybody.
This is my latest engine project. I actually finished this baby in winter (january) ,but today was the D-Day.
This photos presents engine after two runs . More runs during running-in process will be next.
Parameters:
Bore 16mm
Stroke 16mm
Displacement 3.2 cc or .19 cu in
Used...
This is my new very first handmade engine ever.
I was inspired by MR.Boll drawings, but i convert dimensions to metric and slightly change some parts.
Bore 12mm, stroke 14mm displacement 1.6ccm
Engine running with 7x4 propeller: