I've watched several 200x wheelers end up at the bottom of big hills...not pretty.
Buddy of mine has a pristine 200 and 350 x just sitting.
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I wouldn't risk leaning it out.
You know when you have 3 big trees down and at least another 5or6 to drop on your own property, but continue to hoard elsewhere.
Guys are paying top dollar for them around here.
You running a 3 wheeler?