how should i put this top-end together

crf69 · Post by **crf69** » November 6th, 2009, 3:54 pm

when i get it back from Sir Glen....i know to lube the piston bearing/pin with some ass. lube......now when i put in the piston should i completely cover the whole piston with raw premix or just the rings?.....dry? thanks

Post by **AlisoBob** » November 6th, 2009, 4:33 pm

crf69 wrote:ass. lube

any of these should work....

crf69 · Post by **crf69** » November 6th, 2009, 5:35 pm

hahahahahahaa thats funny as hell......didnt realize i did that........seriously Bob should i oil the hell out of it or just a little or dry?....just the rings?

hoofarted · Post by **hoofarted** » November 6th, 2009, 5:57 pm

Apply a thin coat to the piston/bore/rings. If ya apply alot, it'll smoke a TON!

Post by **AlisoBob** » November 6th, 2009, 6:39 pm

I slather EVERYTHING, then dump an oz. or two in the crankcase before the jug goes on, then start it with the choke "ON", and leave it on... it smokes like a mother.... but there is no metal to metal contact.... and all the oil being pumped overboard takes any shit that ground off with it.

You cant have too much oil for the first minute or two.....

crf69 · Post by **crf69** » November 6th, 2009, 6:50 pm

goodnuff thanks

dannygraves · Post by **dannygraves** » November 6th, 2009, 8:10 pm

yup, every part is dripping when I assemble... smokes like a bitch for 10 minutes, then time to ride!

sabreguy · Post by **sabreguy** » November 6th, 2009, 8:25 pm

Same here don't be stingy with the oil

NightBiker07 · Post by **NightBiker07** » November 11th, 2009, 10:21 pm

sabreguy wrote:Same here don't be stingy with the oil

yup. fill the bottom end with oil until it is level with the edges of the case, then put the jug on.

seriously though, drench the lower rod bearing with oil, dump some into the crankcase, slather the cylinder, piston, rings, wrist pin, wrist pin bearing with oil and assemble. smokes like crazy, but prevents damage

http://www.youtube.com/user/500bigbore · November 12th, 2009, 7:42 am

put oil down the crank bearing holes too

dannygraves · Post by **dannygraves** » November 12th, 2009, 8:26 am

Roostius_Maximus wrote:put oil down the crank bearing holes too

BannedCR500Riders.com

how should i put this top-end together

how should i put this top-end together

Re: how should i put this top-end together