how much would it put out!!!???

[born2ride14]

if i boredmy jug out to 86mm with a piston how much cc would my 300 put out?

[cr977]

i think around 390 my dad has the same thing and his was 390

[honda300EXtreme]

a 86mm bore = 380..

thats with out a stroker crank... with the stroker its 390

[bwamos]

Originally posted by honda300EXtreme
a 86mm bore = 380..

What he said. 380.28cm^3