honestly boot the crushlocks help out alot in the ability to keep the front end down and ride this thing through the water wheelies but these c-locks are extremely hard to turn with. id say you could get enough weight to keep the front end down but after you do that you will need atleast a built stock motor if not a 840 to give you enough power back to keep up with a can-am the more weight you add the power your going to need to keep up.. the brute forces are a beast when it comes to power dont get me wrong i think the only way to compete with a brute is to build it up nice big motor and then get you a racked lift to keep the front end down. imagine a gas and go brute force lol honestly a well built brute motor will or should outperform a well built can-am motor unless the can-am motor has turbo then your just screwed.lol...

Yeah...I have ran with Locks before and they are hard to turn. I am just sick of it bobbing up & down....I mean the pits like CAW with about 55lbs you can do fine....but the deeper pits like Pikeville and most all others your just screwed. A stock motor would be fine even with a 100lbs on the front. Its seems like I have some bad luck with the spark plug and few other things in the last 2 weeks. The 840's do have alot of power......just make sure if you get one the front cylinder don't start knocking after one race and about 2 rides...