Just suggesting probably his cheapest alternative. There is a +4 round house that has 35 mm bearing in the parts section that would be good . Only if a +4 would work though. I would get that over one that uses stock stuff.
If the port timings are setup for a 4 mill they'd be wrong for stock stroke right. No one is saying you can't run it . Though I'd have to imagine if its setup for a 4 mill it'd be best with a 4 mill . Best thing I can say is ask a site sponsor and see if they can hook you up with what you need .
Get with cam on the modified stocker transmission. Shifts way better than stock but you can back load it and do everything the same as stock. Are you 100% wanting a chrome swing arm? If you bought a used one and powder coat it you could save a couple hundred there. I know where you could snag some +2 +1 a arms and some black widows. First and foremost though like everyone will agree DO NOT cut corners on the motor. Cheaper and easier to do it right the first time .
Don't know if you know what they usually go for but a good set of say 08 shocks probably go for around 200. Don't mean to mess you thread up just saying someone will probably be asking more than 130. Even more so that the x shocks are better .
Well not knowing what's wrong specifically is gonna drop the price . Then next is who ported it? What crank? Valves? Depending on those things probably 2k range
Not sure if its clutch slipping or tire spin? That's kind of odd. Just get a new clutch and a direct drive or slingshot lock up. Then when it's all adjusted I'd doubt it'll be clutch slippage.
I think finch on here was asking 900$ for his small cub ( 350 or 392 ???) setup. I think he said cylinders,pistons,domes and crank. I think you'd be better off with a cub