cacsrx1
New member
Pretty good discussion on two strokes vs 4 strokes. Kelsey "RKT", the guy who builds performance parts for Doos, really doesnt like 4 strokes. Lots of false numbers and accusations flying around. Pretty good read. 
Yamahammer485
Member
Different strokes for different folks. Thats too bad about the bull thats flying around, if you need to show your hatred for something, at least use real numbers and facts, not just opinion.
Bakemono
New member
4-strokes are taking over. Just look at MX and Moto GP.
cacsrx1
New member
Kelsey makes products that really make the Doos run, but I cant understand a man in his position bashing the competition like that. 
Junior
New member
Captain_Toyota said:
if you want some motoGP numbers I can prove that the 2-strokes where faster, but basicly outlawed to the point where they couldn't be competative, remember 2 years ago when the "first" bike hit 200mph (loris's Ducati)
look up the trap times going into turn 1 at hockenholm germany in 1993...