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-   -   NOVAROSSI Engine thread.... (https://www.rctech.net/forum/offroad-nitro-engine-forum/353301-novarossi-engine-thread.html)

merdith6 06-18-2011 07:47 PM

Dang
 
I saw theJP puller on e bay, it looked pretty cool, but no need to get so aggressive. I don't understand where all this animosity is coming from, but Ive noticed it before, whatever the reason, leave me out of it.....:lol:

houston 06-18-2011 07:54 PM


Originally Posted by TommyBlazin (Post 9274052)
YEA im surprised to hear these amateur ways of removing sleeve from so-called professionals, that jp tool is second to none, i have NEVER tried anything else, as the ways mentioned can only do damage, the jp tool, you just pop it in, and pull it out, it has rubber that expands in a sense and grabs on, so when you remove your not PUSHING with a toothbrush on the bottom of a sleeve, wich happens to be the weak part, and im sure the stubborn ones, it HAS to make them slightly out of round. pm me i can direct you where to buy for under 20$...

You truly are one of a kind buddy

Btw , no zip ties here ;)

TommyBlazin 06-18-2011 07:56 PM

nah man, no animosity, just want to make sure the right advise is given out, for 20$ there's no worries, i have done the zip tie method, WAY BACK when i didn't know any better, its a forum, just passing the best info i can is all man....jp pullers are great, btw how much on ebay? was it the .12 or the .21 puller, id like a new one....thanks

Locum51 06-26-2011 09:11 AM

Is it correct to assume the front bearing on a N21R is 7x19x6?
What's the size of the rear bearing?

Redvet79 06-26-2011 06:10 PM

71012 Ceramic Front bearing
 
Anyone have any input on the 71012 novarossi ceramic front bearing.
I do know they aren't cheep 100.00
I did not find much info on the net.
Anyone know were to get one?

houston 06-26-2011 07:04 PM


Originally Posted by Redvet79 (Post 9309796)
Anyone have any input on the 71012 novarossi ceramic front bearing.
I do know they aren't cheep 100.00
I did not find much info on the net.
Anyone know were to get one?

lmk what you want , its just that easy ;)

houston 06-26-2011 07:05 PM


Originally Posted by Locum51 (Post 9308186)
Is it correct to assume the front bearing on a N21R is 7x19x6?
What's the size of the rear bearing?

you have to measur the backplate but most of the n21r limiteds were 14x25.8x6mm rear bearings , lmk if you need anything

Redvet79 06-27-2011 09:11 AM

71012 Ceramic Front bearing
 
Are the nova 71012 bearings that much better than say tko?
I have a bonito that i would like to put a ceramic in the front.

GMS_Racing 06-27-2011 11:53 AM

Anyone know where i can get the new style exhaust gasket..the ones on the BTT??

houston 06-27-2011 05:43 PM


Originally Posted by GMS_Racing (Post 9313084)
Anyone know where i can get the new style exhaust gasket..the ones on the BTT??

i am working on it bro

the old style still work just fine on the new valley style instead of old groove/channel style fyi ;)

houston 06-27-2011 05:45 PM


Originally Posted by Redvet79 (Post 9312413)
Are the nova 71012 bearings that much better than say tko?
I have a bonito that i would like to put a ceramic in the front.

yes they are

tko are good but the novarossi stuff is very good , its two different price points , two different quality levels :)

Grinder 06-28-2011 08:48 AM


Originally Posted by GMS_Racing (Post 9313084)
Anyone know where i can get the new style exhaust gasket..the ones on the BTT??

They are in stock here.

http://www.murnanmodified.com/produc...roducts_id=738

These are the most durable exhaust gaskets that I have ever seen. They are expensive, but certainly worth it.

TommyBlazin 06-30-2011 02:38 PM


Originally Posted by houston (Post 9274110)
You truly are one of a kind buddy

Btw , no zip ties here ;)

here you go houston, now u can throw away the toothbrush...lol.. J/K relax, im trying to HELP

http://www.amainhobbies.com/product_...e-Removal-Tool

hey it got me to throw away my zip-ties, well not use anymore...the jp is cleaner, but i just ordered this, its sweet, goes to a larger size than .21 so it's more versatile..

houston 06-30-2011 05:24 PM

thanks i have one , dont use it

bonesbs 07-01-2011 04:52 AM

I know the .21 novarossi engines are mostly shimed at .80 and I've read after breakin you can take out a .10. With the .28 Plus 28-7T engine it is shimmed at .60, as once once the breakin is completed is it best to leave it shimmed at .60 or are people also taking out a .10? I'm running it in Late Model oval racing.


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