I actually own a Maranello Rotax Max 125cc, But a 4 strokes takes ages to get to 60-70 but my Rotax does about 180 max and it accellarates so much faster then a 4 stroker and also a prokart because theres much more torque so it is like fliying trough the corners.
But here are some reasons to go to a good karting track:
Berghem is easy to find - Tracks like Eindhoven need some Ghetto roads to get to.
Often the curbs are bad on an old track.
The buildings often suck ( like really bad )
So you cant get a decent meal most of the time or you cant even get anything cuz there is no restaurant.
The karts often have alot of difference in times
They may be brand new at Driebergen but the track kills them.
And the Driebergen track is enharantly dangerous because of a power mast ( that metal thing holding up electric wires )
No run offs. No safety
Plz add me on MSN of you want to know more:
Im not triying to be rude or complain too much but you need to consider it.