dozer

understatement lol. not everything you try is going to be a improvement.

x2

cause your swingin on his nuts maybe?

if you call precision make sure you talk to art himself, and be prepared to wait 4 to 6 weeks. anything coming out of that shop seems to be top notch.

a fail to see the issue here? damnit treed by phil.

also cranking compression gets lower the higher the exhaust ports are raised. so if your cylinders are ported, keep that in mind

that large oring is probably folded in the pics making it look half its size. we can tell you where everything should be so you have the info but without taking it apart you dont know if everything is where it should be or not. i believe mull engineering makes a metal drive gear but i have yet to have a plastic gear fail. small bore domes work for piston 64mm to 66mm i believe.

if you show possum ill bring plenty of alky. you cant sleep in my tent though, i read/seen how confused you californions are

why does it have to always have to be "wore out". seems like every bodys motor is worn out, broke or detuned.

if its a option, go to a large gun show and look around. likely to have the largest selection.

ive owned and ridden both motors also. for the ridding the op described i would go serval/ported serval.

god bless, do you even know what a dm is?

serval

this works great.

so easy a cave woman could do it.

does the bike have a see through lens? if so can you see the the pressure plate move outward when you pull the clutch? if its very cold the oil sometimes wont let the clutch slip until its warmed a bit.

when you go to porting a 2 stroke its like changing the intake/exhaust runner size and shape, valve size, cam lift on intake and exhaust, cam duration on intake and exhaust, etc on a 4stroke. its easy to fuck it up if you dont know what youre doing.

you cant tell much by pictures, to tell how much its ported you will need to degree it, check all the angles and shapes imo. someone could take some porting tools and just barley rub everything to make it look fully ported in pictures.

some top end kits dont come with the wrist pin bearings. just call jeff, he is a good guy. could save others who dont know and jeff some frustration

hell yea it is, ive been looking at prices of shit all day. a bare frame with nothing on it at all is gona cost 3-450 on ebay, a roller is a round a grand on craigslist + all the fab work and pipes. 2 grand is lookin better and better.

too simple, we need to reinvent the wheel.

x2

race vehicles from all types of motorsports get waded up everyday from part failures. it sucks. you have registered your complaint and made others aware of a sub par part. its time to fix the broken stuff and move on.

no juan made a video, every juan is getting tired of your posts.