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View Full Version : 365 kit for a 300?



300excrazy98
06-16-2005, 08:24 PM
Is it possible to get a 365 kit for a 300 ex?
Who makes it and where can i get it?

DH400EX
06-16-2005, 08:33 PM
never heard of a 365, but u can get a 330.

Mxjunkie
06-16-2005, 08:38 PM
you could try a really big bore topend, then throw a stroker crank in it. Never herd of a 365 but I never knew I could make my cr80 a 120 till I found someone who had a kit, theres allways a way out there somewhere :p

bradley300
06-16-2005, 08:58 PM
you can go all the way up to a 380 big bore, 416 if you stroke it too. i know sparks made a 416 at one time

Butters
06-16-2005, 09:10 PM
Originally posted by bradley300
you can go all the way up to a 380 big bore, 416 if you stroke it too. i know sparks made a 416 at one time

holy crap thats big :eek2:

WKY400EX
06-17-2005, 06:07 AM
Originally posted by bradley300
you can go all the way up to a 380 big bore, 416 if you stroke it too. i know sparks made a 416 at one time Wow. A 416? I didn't know you could go that big on a 300EX. That's an increase of what, 134cc's?:eek2: Wonder if I could get Sparks to build my Fourtrax 300 Utility motor up to a 416?:p