Leaderboard

The Evol chamber should be 2-4x the main chamber. I’ve never seen a main chamber need more than 60psi ever. Set the main chamber to get to ride height. Not for stiffness, not for comfort, not because Carl on Facebook said so, not because anyone else said so. The only job of the air in the main chamber is to get to ride height, same with springs. Before you do that, put it on concrete (or a tile floor, wood, etc.) and put cardboard under the tires. Set the tire pressure exactly how you plan on riding it and get on it. Bounce up and down while turning the bars and then settle slowly into your riding position. Have someone else measure the height under the lower frame rails. Rear is under the pegs, the front is on the flat part of the frame just before it angles up to the lower arm mounts. Your starting target should be around 7” in the rear and 7.5” in front. The difference in rear vs. front height is rake, so .5” rake in this case. More rake allows for better compliance on rough terrain at speed. Less rake keeps it flatter under braking. If it wants to roll excessively or take any static load well, add Evol pressure. If that doesn’t solve it, add ride height. If it wants to tip, lower the front ride height. If that doesn’t solve it, lower Evol pressure. Every ride height change you make affects alignment so you’ll want to double check that. Set the adjustments in the middle. If it’s rough on single impacts at speed, lower high speed compression. If it’s fine, turn it up until it isn’t, then back off a notch. As you change the high speed compression, you should also change the rebound to a degree. If I do 3 clicks on HS, I usually do 2 on rebound. For braking, hard cornering, and general riding, low speed is what you’ll want to focus on. Sent from my iPhone using Tapatalk

If you wanted to ride trails with 450's, can am 800, run pump gas & still be able to lead the pack at will. I would do a 4mil 421 serval. As stated above they suppose to make 80HP out the box on pump gas with the right set-up. JMHO