ORIGINAL: aeroparts
This engine vibrates less than a glow because it has electronic ignition which set the timing right.
And the backcover screws will hold I know. they are a little longer to the radial mont.
This will do
http://mvvs.nl/MVVS/photos/radial%2026%202.jpg
or do as I did.
// Lennart
Lennart,
That is an extremely nice back mount system.
I see that you have no vibration compensation in your header. How did the construction hold during the long practice and competition hours?