More so an opinion verses an answer:
Recently got back into karting and now doing 2cycle instead 4. We personally didn’t change tires often 1-2 a season back then but it was 4 cycle.
Some competitors are putting new tires every race day and some every 2-3 races. Now I’m getting abit closer to the fast guys and wondering how much of a difference them being on new ones vs me being on 4 race old.
1)would you think 1 race old vs 3 race old
Would be around .1 a lap or more so .5 a lap?
2)After how many laps are you changing in 2 cycle?
3)Our track allows mojo or Vega blue for Rotax. Are longevity similar amongst these tires? Are they both as consistent.