Every once in a while I feel a drag when driving. Most of the time it was tire pressure. The Zen is supposed to have something like 27 psi but when it goes down to even 25 I feel the drag. The problem is the pressure drops every 2 weeks or so.
Any advice than check the tire pressure every week?
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well its mostly due to the heat…so if u can cheat mother nature..u dnt have to chk tire pressure…:) im guessing they are tubeless so an alloy would hold the air better than stock rims….and when u chk next time see if all tires go down the same amount…
ah ya i knw y.. drive bit faster
Check the valves! And if you are using tubeless tires check the tire edges too.