Hi everybody,

I finally got back from my travels and took the NSR300 to a race mechanic to get it dyno tuned, as the last mechanic jetted it with 125 sized jets, which I wasn't happy with as I felt it was still too lean.

It's now running 145 mains with two spacers under the needles and the dyno chart reads out a maximum of 65bhp. After taking it for a ride on the road I still feel there should be more power, as 65bhp isn't much more than a lot of 250's are getting.

So far I have a set of two up the one side TYGA pipes, TYGA silencers, and four 2cm diameter holes in the airbox with the standard filter and jetted to suit. What should be next on the list?
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MC21 Honda NSR250. TYGA 300 conversion.