grub

uriah how often do you have to change your ceramic bearings
i have a nova 12-3 plus thats had 3 gallons of byrons through i change the rod every gallon
and this engine still flys,should i replace them before the seasons starts?thank in advance.
sorry if this has been covered

Grinder

iTrader: (2)

You should be able to hear when the bearings are going bad. Some engines can last 6 gallons on a set of bearings, and some only a couple. You should not be able to feel much lateral play in the bearings. You can also turn the bearings by hand. The slightest bit if grittiness is no good, and the bearings should be replaced.

Grinder

iTrader: (2)

Here you go.

Dyno Video. Better videos to come.

www.youtube.com/watch?v=8huEwfLEI8E

Big Jeff BBQ

iTrader: (4)

Thats pretty cool !
Better in person !

Strap one in and run it hard until it BLOWS UP !
That would be cool
later
Jeff

SOLOARTIST 702

you guys not going to w/nats this year

Speyederjedi

iTrader: (1)

Uriah,

That dyno video is crazy cool!!!

D

Nitro-Racer*

WOW!! i am impreased that is why i am a mmm fan!!

KyoshokiddT.D

Thats gotta be one of the coolest things that i have ever seen.

wizby

Thats some sick RPM!!!! It just reminds why I buy MMM engines.

Nitro-Racer*

are murnan modified motors efra legal? thanks

stefan

Any 3 port, 2,11ccm engine is EFRA legal.

Big Jeff BBQ

iTrader: (4)

I cant speak for Uriah.
But i'm not going this year because i'm taking a brake from racing at least until
March and then only probably 3 or maby 4 races for the year.
Doing more Fishing and chillin out(Less Stress)(Less Money)
later
Jeff

KyoshokiddT.D

thank you uria for the mad horsepower took us to an a main victory in sedan in the fl. state series

Big Jeff BBQ

iTrader: (4)

I think he spells his name URIAH !
Congrats to Tommy and Uriah good job.
later
Jeff E

Grinder

iTrader: (2)

Yes, I will be at Winternats. Can't wait, the traction was through the roof at the state race!