ATV Florida Forum

I think its BS, I'm not to good with engine mods and all that but I don't even think most highly moded shees do that. Start reading at Brutebog650s post and go to the next page. http://www.highlifter.com/forum/m_2086509/mpage_1/key_/tm.htm

Im sorry but you can tell he full of BS...90 and he backed of because it wouldnt keep the wheels on the ground??120mph on a dyno???

Oh its BS alright. 4-strokes wont go that fast  ......... unless dropped from a plane.

 :Clap.gif :ThumbsUp.gif  Then I think they can only reach like 126 If I am thinking right ;D

That is what I was thinking. Thanks for the answers

That should be in the ball park. A humans terminal velocity is 120 mph so a 4-stroke quad being heavier by twice lets say but less aerodynamic ........ 126 would be a good guess. 

last time i dropped my 2 stroke off a plane i clocked it at 124mph. so being a 4 stroke its a little heavier, 126 is a very good guess

Now I wonder how fast a Ute quad would go ? Lots more weight !

Whats your wet weight on your little 500. I bet its heaver than my 4 poke. ;)

I think 392 lb. Its big so it could be alittle heavier but I`ll bet a whole lot faster. ;)

It better!

120 tied behind a banshee ;D

..thats tied behind a fighter jet..

That truly is funny. ::)

I think he is full of bs .
and lettin off at 90! he must be scared of it then because i have a 450r and got clocked by a cop doin 87 and my front end didnt even feel like it was wantin to come up at all. i think it is just a good story

87 ? On a 4-stroke ? :R

120 seems to be a good round number for people!  i hear people all the time talk about how there atv's can go 120mph... i dont think that people realize just how much power it takes to go that fast.
 you would have to have about 90hp and weigh less than 375lbs and you might hit 120! depends on which way the wind is blowing since a quad is about as areodynamic as a rock!  as jackie chan said..
"i like to let people talk who like to talk, it lets me know just how full of $hit they really are" 8) 8)
now tim's MysticMotorsports lt500 will go at least 100mph for sure. scott's R goes 91mph with race gearing and it walked away up top!  ;)

With a spider monkey riding it. :spit.gif

what does your 450 have that it goes 87?

read the 2nd post made by Dr.Q on this page....

http://z15.invisionfree.com/LT250_LT500HQ/index.php?showtopic=1020&st=30

and Im sure that Tim's bike has more than a pipe

Mine does about 125-130, don't be haters now!!!

ya right dont lie Susan! my YFZ tops out at 124 and that garbage you ride cant keep up! i would say yours tops out at 112!  :lecture.gif

you can get a 400ex to do 86MPH with quite a few mods.  450r does about high 70's to mid 80's stock.  I could be wrong but that would be my guess

how long does it take most of these quads to reach this mph?  a freaking mile?  i mean come on, when you are talking about gorilla motor banshees that are doing 115 mph in the 1/8th.

derek you got it right, people are full of $hit.  hit the track, show me a time slip and then I will believe half the $hit I read on this internet. 

I mean ft. thats how far i jump. ;)

stage two hot cam rossier engineering pipe port and polished head and it has been rejetted with a 180 main jet

YUP....IM goiong to GPS my banshee this week and I will take a pic of my top speed.

becareful not to focus on the GPS too much and not watch where you are going.

Thank you JohnF , good point ! ;)

i am talking about race gearing now... i'm sure we could gear tim's bike taller to get a little more top speed! but thats not what it was built for, we race on the track! not just going down a dirtroad as fast as we can! if it were geared that tall it would suck on the track! 8)

Man you guys dont know what yall are taking about.
I ran 1/8th mile @112mph on my 250r with a 12 front and a 55 rear...  ;D

I know in dirtwheels a whillle back (i cant find it on google) a guy modded his raptor to break the world record at either 127 or 137. I cant even think of one thing that was done to the bike though. I'll keep looking to see if i can dig it up.

uhh...well....he had a rocket.  ???   I lose

http://www.albaaction.com/events/06rocketrecord.htm

My friend says it records it and I can look back at the top speed.I was kinda worried myself

You will see about 75 if that.

In the new dirt wheels he has done more and looking to break his record again along with his daughter setting one for fastest woman

you can a get 450r frame easily that fast, the frame with a streetbike motor in it ha but other than that I cant see a 450r goingthat fast.  Maybe he has a hybrid quad

My blaster goes about 90 mph. Its got a te-18 turbo on it.

No

I think he was right. 

Lol WOW 75..Ok a stock shee is around 70 right????Then add the Porting,pipes, and 16/40 gearing and carbs...Thats way over 75...If you dont think so then you have problems...I have alot more sh*t also

We will see

It takes big power to pull those big gears.  I would calculate out the gearing that I needed to accomplish what speed I wanted (reasonable thinking) and do that.  If the bike did it with no problems, then go up in gearing, until the motor can't pull the tall gear.  Also remember if your running alcohol you need big float bowls to keep the acohol to the motor, but if your running gas shouldn't be a problem leaning out on the big end.

It pulls it really easily Im actually planning on going up to a 17 and going back to stock in the back or just dropping 2 in the back.I just want to see about how fast my bike is going now I dont know what to expect.But I know way over 75

There are  soooooooo many peaple that would be SHOCKED to find out their bike isnt anywhere near as fast as they THINK it is......

 The big outlaw banshee`s arent even hitting 120 mph in the 1/8th, and thats all they are built for is fast and straight.

Im not expecting 100mph but I know as a fact that it will go over 80

06, yeah you will probably go over 80, but I wouldnt expect much mpre than that. Not trying to be a D_ _ K, but its just not likely for more than that.

The Raptor or whatever that was trying for the record , was NOT stock, he was squeezing juice and NOT to mention a TON of work done to it.
 Face 4 pokes arent that fast. They have come a long way, But still have a long way to go.

according to my calculations, you should be able to go about 85mph. that is IF you have 16/40 gearing w/ 20 inch tires and your motor can reach 9000rpm in 6th gear! if you have the usual mods. pipes,carbs,porting,ect... i think thats all the rpm you will get to... unless you are going down hill or with the wind! 8)  let us know what it does.... :N

\

SEE MY SIG. 8)  i agree 100% !! :o

Ill see im expecting to most hit 90..Alot of people now days think there bikes are going 100 and stuf and I used to think that myself when there really not...My bike has alot of porting to but It doesnt really matter because I wont have it in another month...I finnally have my other bike sold and saved up money and Now I can build my bike fast and right and all at once...

My friend with a raptor 660 had a yoshi and a 15 tooth and a barnet clutch and I had CPIs and was running stock gearing and I was Running really rich and I would just st8 up destroy him..If beast66 chimes in he will tell you...I also raced a 700r with barkers,camed and ported and power comander and he had topend sprockets and I beat him by 6-7 bikes...He thought My bike had a stroker

[/quote]

 I beat him by 6-7 bikes...He thought My bike had a stroker
[/quote]

NO. you have a 2-stroke!  but let them 4 pokers think what they want.... 8)

like programed by a chimpanzee off


                       2:L 2:L 2:L 2:L 2:L 2:L

ask beast66 or maybe hes on here.Im ported I dont only have pipe

WHO CARES HOW FAST IT GOES!!!!!!!!!!!!!! ITS HOW FAST YOU GET THERE!!!!!!!!!!!!!!!!!!!!! WHEN EVER ARE YOU GOING TO USE THAT KIND OF SPEED ON A TRAIL BIKE!!! HEY LETS GO TRAIL RIDING AT 100MPH :K

Trail ride the dunes @ 100 mph.....Or at least I would

the dunes isnt trail riding. trail riding has trees and other stuff that could jump out at you at anytime.lol

There's a tree....every once in a while. And plenty of things that can jump out at ya. hundreds of other people on quads, bikes, buggys, and SXSs

that cant be right because I though you can't turbocharge a 2 stroke due to the fact the expansion chamber makes it run.  4 strokes you can turbo though

I dont trail ride anymore.Unles if you consider going up and down the levves trail riding then I guess.I really dont even ride my atv no more..Ill ride for about an hour and just die of boredom or cry cuz I got mud or something on me.I just think about setting my bike up to race

Dan Hull from A&S has the turboed banshees figured out.  He has been building them for several years, and let me tell you the RIP.  There are very few people that have them figured out, and no one has ever challenged dan hull on building a turbo banshee.

i know a quad that will sh** on a banshee, a turbo DS650.  They have a video on youtube of it.  The 400ex was the 1st atv to ever be turbocharged.  I would like to see these turbo banshees run.

I can only wish I was as smart as you. You seem to have all the answers. Im in awe.

lol Ill just stay quiet.......LMAOOO

are you like 10 years old?

I know a goped that will beat a trans-am

http://youtube.com/watch?v=6YrzIDVoSCo

lol

2-STROKE POWER BABY!! 8)

Ummmmm, Your ingnorance seems to be shadowing your brain...
Ds650 are a large machine. They have been sprayed, they have been turboed and yet they still cannot sh!t on a built banshee.

Have I seen this race in person??? YES, At planet sand- 2 years ago, the Ds650 was on the juice, and had a turbo, Guess what.......... couldnt even come close to the banshee.
 Just so you are aware, Planet sand events are for the "Fastest on the PLANET", and the DS wasnt

This negro speaks the truth. 8)

You should never go faster than 20mph on a quad. It's just too damn dangerous to go any faster than that.

I keep it below 15mph to be safe.

Dynodon, you tell em.  Put up or shut up.  We know we can roll at 120 mph.  Show me the money mothertruckers.

my 4 year olds kfx 50 will do 100 on the juice when he hits the nos he can hardly keep the front wheels on the ground, but dont tell his mother.

Well I didnt GPS my banshee because my friend went out on his boat instead so I was a little desperate and clocked it next to my sisters 350z which also tells you your MPH in number not only in the gauge and It said that I was going 103MPH and it was In I would say about a 1/4 mile maybe more or less.I know everyone is gunna call bullshit but whatever thats what It did.IM going to see if we make it out tonight so I can GPS it tho.

Thats with a 17/40

MY GPED GOS LIEK 70 ND WIT NOS IT MAKES IT GO 15HP FSTER!!!1!11!!1! 8)

dam jorge when did u clock it?i wanna ride ur bike again lol i regret not riding it at the levy im like dreaming about it , but i just rodemy neighboor leager framed 250 after we just jetted it right and omg i got scard so i didnt pass 4 gear on the track lol then a cop came so i took it in , dam cops >:(

103 mph thats good stuff there.

Yea bro my bike is hauling ass now ever since I got it jetted right.

I clocked it like 3-4 weekends ago.