I am taking the lad testing at GYG tomorrow and was wondering what tyre pressures to use for a Zip Storm chassis. I have heard that it is a 'low pressure' circuit and would appreciate some advice for a ballpark figure to start with. I normally set them at 22-24 psi which seems to work well.
We are also trying out the Iame for the first time. Any suggestions for sprocket size ? I am guessing that approx 80 is about right, working on a 6 teeth less than the Comer approximation as seems to be suggested in the 'handbook' that came with the engine. Any suggestions from anyone who has tried an Iame there would be appreciated.
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