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Post by prodigit on Apr 25, 2013 11:09:10 GMT -5
I think they're about the same as the 257cc fuel injected bikes.
I've read little about the roketa 250 cc bikes, but believe they topped out somewhere between 73 and 75MPH.
The 257cc Fuel injected, goes 83MPH, the 300 carb goes 85mph. I'm the least sure of the top speed of the carb'd 257cc
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Sophomore Rider
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Post by 4950cycle on Apr 26, 2013 22:14:26 GMT -5
Right Doug, Mostly maketing I bet. Should make them just a little more oomphy for pulling a little more weight at 276ccs.
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Post by triker on Apr 26, 2013 23:58:09 GMT -5
Well I can tell you my magnum 300 will do 80mph on the gps and 85mph on the speedo. I didn't push it any faster, but it had more left. One of these days I will push it to top speed. It cruises best at 65-70 though and still has plenty of throttle left.
Roy
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Post by prodigit on Apr 27, 2013 4:24:35 GMT -5
On my BMS260 it also depended on which fuel to take.
Regular and premium gasoline where a bit less good than mid-grade.
With mid grade, I had an average of 3MPH faster.
Regular, 79-80MPH top speed, premium ~80-81mph top speed.
And BP gasoline is of noticeable better composition than mobil or other gasoline.
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