Originally Posted by 153stars

I was able to fit the entire losi clutch system on my mbx6. The bell is long so I had squeeze the flywheel as close to the motor as possible,by filing the locking cone down,running bell as close to flywheel as possible. I did get full mesh on the drive sprocket barely. TKO has a bearing set that uses opposing bearings that carries the loads better add the conical bearing washers" you can get all from fast lane graphics for LOSI and regular" best possible setup, with no radial load on center bearing races. Set a perfect gear mesh you should get a full gallon on a set.