so I got ambitious and decided it was time to get a custom setup on my rear shock I couldn't get it to work perfect while hard cornering, probably could of went with a stiffer spring but I figured screw it and went to install race tech gold valve and rebound seporator. watched the refreshor video as it has been a while since I have torn down a rear shock. according to suzuki it is non servicable it is servicable but if anyone is doing this mod be sure to order a new bladder cap as the stock suzuki one doesn't have a schrader valve.so now I have my bike apart and am waiting on the cap. according to the tech at racetech doing the rebound seporator valve makes a huge difference in pitch control under hard accel and braking.hopefully they were spot on with their set up. will keep you posted on how it turns out.