Running HOT HOT HOT

[ckeast420]

yea those carb o rings do tend to go bad quite often

---------- Post added at 12:14 PM ---------- Previous post was at 12:13 PM ----------

aight, i am going to investigate this o-ring, having trouble finding the kits. i really think the carb is the prob. i also need to find the factory settings, but they arent easy to find eather.....lol thanks for your help

hey do you know which ofna 21 you have?
is it the picco?

 

[bigbronco]

yea, its the ofna picco max .21 with the purple cooling head

 

[ckeast420]

according to ofnas website the factory needle settings are
HSN 3.5 turns out
LSN flush with brass sleeve


http://www.ofna.com/pdf/picco21max.pdf

theres a link so you can read it for your self

like most engines with a MSN carb it says not to adjust the MSN

 

[bigbronco]

two o-rings mashed together on the HSN no way this is sealing. rrekon this is whats up with the leak......

---------- Post added at 11:33 AM ---------- Previous post was at 11:32 AM ----------

MSN? lost.....lol

 

[ckeast420]

two o-rings mashed together on the HSN no way this is sealing. rrekon this is whats up with the leak......

---------- Post added at 11:33 AM ---------- Previous post was at 11:32 AM ----------

MSN? lost.....lol

yea i say so man!
id still seal it up tho just to be safe

and MSN the mid speed needle is on the opposite side of your LSN
most engines dont have one but that one does

 

[bigbronco]

any idea who sells the o-rings? i can find them for the .26 all day but not for this one

 

[ckeast420]

any idea who sells the o-rings? i can find them for the .26 all day but not for this one

http://www.ofnawarehouse.com/product_info.php?cPath=57_61&products_id=1885

here you go man

nothing a little searchin wont solve!

---------- Post added at 1:12 PM ---------- Previous post was at 1:11 PM ----------

http://www.ofnawarehouse.com/index.php?cPath=57_127&sort=3a&page=2

actually this will be better for you

 

[bigbronco]

i saw those a few minutes ago, but didnt know if they were the right ones because they are for another .21. thanks man!!!