Yamaha Discussions about Yamaha ATVs.

Raptor Dyno Run

Old Oct 2, 2000 | 12:23 AM
  #1  
ScoobyDFW's Avatar
Thread Starter
|
Extreme Pro Rider
Joined: Jan 2000
Posts: 2,880
Likes: 0
Default

I would like to see a dyno chart for a Raptor. If anyone has one please post a link.

Thanks.
 
Reply
Old Oct 9, 2000 | 06:37 PM
  #2  
ScoobyDFW's Avatar
Thread Starter
|
Extreme Pro Rider
Joined: Jan 2000
Posts: 2,880
Likes: 0
Default

anyone have a dyno chart yet online?
 
Reply
Old Oct 10, 2000 | 03:16 PM
  #3  
paulb's Avatar
Range Rover
Joined: May 2000
Posts: 153
Likes: 0
Default

hi scooby

i dont have a chart but a friend had his on a dyno . mods = airbox drilled full of holes and a aftermarket silencer . the test was done at 5000 ft
38 hp on back wheels
for sea level ad 15 % . total = 43.7 hp

paul
 
Reply
Old Oct 10, 2000 | 05:52 PM
  #4  
bash's Avatar
Pro Rider
Joined: Feb 2000
Posts: 1,113
Likes: 0
Default

I wonder how that compares to a Banshee on the same dyno. I also wonder how how the torque compares and what kind of RPM are we talking about for the Raptors power curve.
 
Reply
Old Oct 10, 2000 | 06:05 PM
  #5  
Jerrod695's Avatar
Trailblazer
Joined: Jan 2000
Posts: 90
Likes: 0
Default

Scooby- have you had a chance to drag any raptors yet? If you did what where the results?

Jerrod
 
Reply
Old Oct 11, 2000 | 10:39 PM
  #6  
ScoobyDFW's Avatar
Thread Starter
|
Extreme Pro Rider
Joined: Jan 2000
Posts: 2,880
Likes: 0
Default

Yes I have dragged Raptors in sand and grass, but they were both still unbroken in. I am reserving judgement until more races are under my belt...

Keep in mind that there are a lot of factors that could come into play on any given drag race that could impact the outcome of the race. I want to see on average, what the general trend is. More races are needed.
 
Reply
Old Oct 11, 2000 | 11:04 PM
  #7  
ZEBRATRAILER's Avatar
Range Rover
Joined: Oct 2000
Posts: 135
Likes: 0
Default

I have a dyno sheet from white bros. somewhere.
I believe the wheel hp. was 36 stock, and the white bros pipe adds about 5.5 hp. with no other mods.
 
Reply
Old Oct 11, 2000 | 11:09 PM
  #8  
ScoobyDFW's Avatar
Thread Starter
|
Extreme Pro Rider
Joined: Jan 2000
Posts: 2,880
Likes: 0
Default

I wanna see the HP & torque curves stock and modified.
 
Reply
Old Oct 12, 2000 | 02:14 AM
  #9  
ZEBRATRAILER's Avatar
Range Rover
Joined: Oct 2000
Posts: 135
Likes: 0
Default

call white brothers, maybe they will send you one
ill see if i can find the one i have. this pipe is on my simplygottahaveit list..
hopefully it shows up before my mmmuuuccchhh needed dune fix trip,im going to dune the wheels off of it.
 
Reply
Old Oct 12, 2000 | 09:37 AM
  #10  
bash's Avatar
Pro Rider
Joined: Feb 2000
Posts: 1,113
Likes: 0
Default

Zebratrailer,

If you will, please email me a copy of the DynoRun as well. I would appreciate it very much and will see to it that it gets posted on the net so others can have a look at it as well. Just email me at
bash@vci.net
 
Reply

Thread Tools
Search this Thread

All times are GMT -5. The time now is 06:45 AM.