motor ?s

tcoop474

New Member
Apr 15, 2009
475
1
0
alabama
so i bought another blaster yesterday and did a compression test had 70psi after 5 kicks kickstart was hard to kick but does move. so i figured rings a seized so i took the topend apart today and piston rings and sleeve look great the piston was sitting in the bottom so i went to pull it up to look at the rod and crank and it wouldnt move. i got it to come up by pushin the kickstart down. it doesnt move up and down by hand like my other blasters does so my question is does that sound like a rod bearing? and how hard is that to fix and how do i go about fixing it?
 
i would do a hole bottom end get a hot rods rod kit and a all balls crank bearings and seals check it out on rockymountain atv mc cheap and with the rod bearings u have to split the crank halves take it to a crank shop
 
ight thanx and also im almost done redoing every thing on bnasty (in sig) and on a thread a while back somebdy posted a link to a company that does nothing but jets for the carb does anybdy know that site it think it was like jets r us or something idk anybdy know?
 
okay i found the site it is jetsrus.com lol. so with mods listed n my sig what size main should i buy the bnasty not the new blaster