If you want to make your bike fast .this is what i done to my 05 model dt125re ,
i put a dep front pipe on it and i wrigged a yz 250 sylencer on the bike, earthed my wire in the speedo to the frame . i took my reeds out bent the two metal plates on the reeds as far as i could ,so they are touching the crank case when i put them back, and i cut the rubber block
what slots in to the reeds and the carb fixes to, and put a 17 tooth 55 tooth spockets on the bike ,
and it is a fast dtr 80 to 85 mph but thats killing 5th and 6th, would probly go faster down hill or of a cliff
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