250r/300r hp question

[mikey's250sx]

i have a 84 300r with a 38mm mikuni carb,dg pipe,fmf silencer from a cr250.and a uni filter. any ideas on hp figures vs. stock?

just curious

[mikey's250sx]

what about power vs. 85/86 with just a pipe?

[BIGCRIP28]

i think the 85/85 had about 40 hp and the 84 had 30 stock. im no sure of the 300r power.

[mikey's250sx]

i was hoping with the bigger carb and displacement i would be in the 40-45 range

[OldSchoolin86]

30hp for a stock 84 is too high, they're closer to 25-26. I think the crank hp #'s were like 29. I'd say you're in the mid to upper 30's but not in the 40's.