OS Speed
06-01-2006, 10:55 PM
#2
You got PM.
06-02-2006, 07:17 AM
#4
I just got mine. Major sleeve cuts. I haven't run it yet but I've heard that it has problems with run-time. 
And why did they flip the heat sink to read from the exhaust side...most engine companies do it from the crank side. I flipped mine thinking they made a mistake. It should not matter.
And why did they flip the heat sink to read from the exhaust side...most engine companies do it from the crank side. I flipped mine thinking they made a mistake. It should not matter.
06-02-2006, 07:58 AM
#5
i recon it is up there with the sirio evo 3 for value for money and performance. (it is a $450 motor, landed).
OS, Ninja, sirio, these are the next big brands. novarossi sort of shot themselves in the foot.
i heard the .12 plus 3 from nova is a big "f u!" to the competitors and they went all out in cramming everything they could into it....we will soon see.
OS, Ninja, sirio, these are the next big brands. novarossi sort of shot themselves in the foot.
i heard the .12 plus 3 from nova is a big "f u!" to the competitors and they went all out in cramming everything they could into it....we will soon see.
06-02-2006, 09:24 AM
#6
Well, I mentioned it to Yriah Murnan, and he recommended the Sirio over the OS Speed. That's the reason I made my decision. Based on someone who tests and modifies engines, a value his opinion. As you can see I have 2 OS's, so I decided to venture out a little!!
06-05-2006, 08:37 AM
#12
Originally Posted by sohlman
I just got mine. Major sleeve cuts. I haven't run it yet but I've heard that it has problems with run-time.
And why did they flip the heat sink to read from the exhaust side...most engine companies do it from the crank side. I flipped mine thinking they made a mistake. It should not matter.
And why did they flip the heat sink to read from the exhaust side...most engine companies do it from the crank side. I flipped mine thinking they made a mistake. It should not matter.
Sohlman, we will see you in June! I need some THS decals for my bodies. Iam planning on breaking it in this coming up weekend with Swags. I hope run time wont be an issue.
Donkey
06-05-2006, 09:21 AM
#13
Originally Posted by tboned_2002
Sohlman, we will see you in June! I need some THS decals for my bodies. Iam planning on breaking it in this coming up weekend with Swags. I hope run time wont be an issue.
Donkey
Donkey
HEE HAW!
06-05-2006, 01:03 PM
#14
Tech Fanatic
Got mine this weekend. Hope to break it in soon. From what I've heard, it eats up fuel.
06-06-2006, 08:27 AM
#15
According to a racer in my country, the OS Speed (Factory Tune) is no match for the Kawahara Zac Concept OS TZ.....
But the OS Speed is a legal engine...
But the OS Speed is a legal engine...
Last edited by E.T.; 06-06-2006 at 09:06 AM.