There is no ticklers or dripping fuel..... and you will have midrange, like you have never felt before.. plus choice of adjustments on the squirters..AND.. being able to change 2 or 3 types of jets..in under 3 minutes... dont know how those things would be bad on a race bike....
Most of the manifolds, run very short hoses, the manifold pretty well touch the spigots..slight clearance..
The RC manifold is longer and uses stock rubbers. 2 types of maniflods, carbs in a straight line, and splayed...mounting aircleaners can be tricky, the bugeye type fit well, if you can get the filters for them.
They do show up on ebay...