Dears,

The thread is a bit old but I'll give it a try:

I am finishing my scratch built Magic60 from the RCME plans with some mix in from the MK plans when it comes to engine installation.

My question is - what engine should I use? I have a whole set of rear exhaust Webras: Standard stroke, long stroke (black and red head) with and without pump and with dynamix or TN carbs.

The standard stroke would be higher revs (up to 17k rpm), the long stroke black head less so (up to 13k rpm) and the read head even less but with better cooling requiring a larger cowl opening...

Any opinions?
       /Magnus