I am a guy that LOVES more motor! Can’t get enough of it. Almost like the skit on Saturday Night Live “I need more cowbell” well I need more motor! Every time I have a motor built I always say more, more, more even if I don’t need it!!! I am a type of rider that loves bottom end “grunt”. With this Pro Circuit MONSTER, that was a big let down. When I rode the bike it was very mellow down low. When it got to upper mid range almost top, it would hit like a surprise!!! You really had to be ready for it. This bike was all mid to top end and made for an outstanding outdoor motocross engine! If this was my bike I would probably reprogram the ignition for more bottom, but if you’re looking for some get up and go, Pro Circuit has your recipe.