RR tire should be no more than a ¼ off the frame, LS tire is about 1 ½ off the frame, that should be close to the rear track measurement they suggest.The phantom videos of the kart assembly talk about what they recommend. I think it was 3.25 face of hub to hanger edge left side and 3.5 on right
I would assume that would yield about that measurement - don't have one to verify. The same rear bumper is used on that and the recon (which I have) and the same track width on the setup sheet for both. I used the measurement given on the video (the 3.25 and 3.5 are from memory and should be verified). That gave me close to the track width on the setup sheet. I find it hard to use track width, never sure where the edge of the tread is. I would guess your suggestion ends up the same, just measured from a different point.RR tire should be no more than a ¼ off the frame, LS tire is about 1 ½ off the frame, that should be close to the rear track measurement they suggest.
Put the kart on the ground race ready air pressure set.I would assume that would yield about that measurement - don't have one to verify. The same rear bumper is used on that and the recon (which I have) and the same track width on the setup sheet for both. I used the measurement given on the video (the 3.25 and 3.5 are from memory and should be verified). That gave me close to the track width on the setup sheet. I find it hard to use track width, never sure where the edge of the tread is. I would guess your suggestion ends up the same, just measured from a different point.
This seems much better.Measure from where the wheel would meet the hub (wheel off) to the cassette.
4.5 inches on the right rear
4.25 inches on the left rear
Correct, set it and forget it.Measure from where the wheel would meet the hub (wheel off) to the cassette.
4.5 inches on the right rear
4.25 inches on the left rear