Speeedy

Guys I want to Buy NovaRossi engine and I see that they have 2 engine is good

bout I don’t know what is the better so I need help to can know witch on I get and better than the anther

1st one is: Novarossi FLASH 21
2nd one is: Novarossi FLASH 21 SPECIAL "TUNED"

So please I want to know what is there better to get it

Thanks

wingracer

iTrader: (24)

There are more than 2 choices.

The special is essentially a factory mod. It's probably the best "stock" motor out there, especially on big tracks.

I actually prefer a good modded 35+21 to any of the flashes. More bottom with almost as much top.

If you're not an A-main driver or run on tight or parking lot tracks, don't waste your money on either. Get a Kangaroo. Cheaper, nearly as fast and the reigning ROAR Nats champ so it can definitely get the job done.

yappy

iTrader: (3)

The novarossi flash .21 special "TUNED" is factory modified/tuned. Which should be much better than the regular non-special "TUNED" version.

And yeh! a+++ for the novarossi kangaroo, great bottom end and great top. The best bang for buck!

Speeedy

Man can u give me the site for the engine that u talk about ??


and i need to use it in my on road kayosho car so still novarossi is good ??

or i should change and get anther engine ?

wingracer

iTrader: (24)

Novarossi are the best. 35+21, Kangaroo and others are Nova motors. I'll find some links for you.

Speeedy

ok so u prefer to em to order it right ??

i find it in 649 $ are this good price or there is better

i;m talking about the tuned one

wingracer

iTrader: (24)

35+21
http://ashfordhobby.com/detail.aspx?ID=5329

Kangaroo
http://ashfordhobby.com/detail.aspx?ID=5324

Flash Special Tuned
http://www.serpentamerica.com/shop/p...&cat=80&page=1

wingracer

iTrader: (24)

Like I said before, Flash Special Tuned is the best out there but not by much. Unless you are a top amain driver, get a Kangaroo or something like it for less money and use that dough to buy more tires, fuel and parts to do more racing. If you can't win with a Kangaroo, a Flash isn't going to make the difference.

wingracer

iTrader: (24)

And if you just HAVE to have the HP but want to stay under $500:

http://www.murnanmodified.com/produc...roducts_id=260

Or even less money (still made by Nova):

http://www.murnanmodified.com/produc...roducts_id=568

ace16

iTrader: (10)

Hi guys,
What modifications are performed by Novarossi to a "special tuned" Flash compared to a normal Flash?

Spent alot of time googling, can't find an answer.

Roelof

The crankshaft is (so far I know) with the tuned the main difference. Tonight I will see both engines to messure it up, then I know the real differences.

For sure with the special Flash a CNC piston is used and not the Microcasted one.

ace16

iTrader: (10)

Thanks Roelof,
Let us know what your findings are.

Roelof

No Flash special tuned, only the older 2009 models. Between te flash and the tuned version there is not much difference in the crank timing but a huge difference with the exhaust port (the highes so far I have ever seen). Also the turbo scoop on the crankshaft was with the tuned version much larger and rounder and with the normal version quite stock.

One of te 2 was new so the guy could not tell the difference but I expect more RPM with the tuned version which may have to be lighter geared

In the attachement all engines from yesterday