i have two toro nero engines in transit here , should be 2 days or so . 1 available out of the two . i can get anything but need orders in from people . time is all it takes

There is a small scratch on the carb by the idle screw. Can't say it looks used though. Think I'll go ahead and keep it. Thanks for that and for answering my other question...you were so right on going to the ofna header... I can't believe the difference it made.

no prob speed

Got Mine for stock today... neener neener neeener



I assume you got it from Monty???? if So... I would trust him with my life. He is a MAJOR reason I am now a Partner in The Nitro pit and One Hobbies becouse of all he taught me and mentored me in the past... He help make my track the BEST in the Pacific NW, we just out grew it, well the neighbors did anyways... Right Monty

oh and he is by far THE BEST motor guy around... BAR NONE!!!

Heck most engines he gest he opens up and makes sure there is no loose shaving in the motor, so most likeley what he did with yers bud, especialy if he sold it to ya.

heck i have some stuff ta ship him from My Shop this week

BUT I GOT MY MOTORS 1st.......

NEENER NEENER NEENER



Love ya big guy



Stav

Now if he could only teach you how to drive!!!!!!

What this Ofna square header thing? Ran my 821 today for the first time in 6 months. Ran like a champ in the parking lot at least Put the mototune on it and it was running like 180 -220 with the Dyno pipe that you suggested and I was impressed.

No... And I'm starting to wish I had...Everything looked ok as I said above, untill I went to set the idle at 1mm and realized that the screw was already flush with the carb body...so with the screw all the way in it only opens the slide about .5mm Now I don't know what the problem is.........

something dont sound right

+1 to that, houston is an AWSOME guy with excellent motors and i hope to get one soon!!

Thats what I'm thinking, thing is, I started it this afternoon so it's mine. I pulled the screw out to have a look and it looked OK nice rounded end with no damage. So I'm guessing it's something with the slide?


EDIT: OK so I took the carb apart and everything looks good. Sure is screwy (no pun intended) The only thing I can think is maybe it's the wrong idle screw? This one measures .843 total length, is that correct?

pic? the newer carbs have a little different looking idle adj. screw

Here ya go, and thank you.

Hi

Hope you can help have mailed both Nova Italy and Fusion an had no answer back.
Hope you dont mind me eamiling but am not getting any joy with Novarossi Italy.
I have an original N21B with the black square head Piston and liner set part no 08590 fits this engine, will the 5 port set 08534 also fir this engine please?

Thanks

Richard Baker

there u go houston ive posted it here

no the p5 series dimension p/s sets will not fit . for the money you might as well pick up a new n21b limited , they are excellent engines

hope this helps ,
monty

and btw , thats why i am on here richard