How much horse-power does a stock Banshee have? - Yamaha ATV Forum
Reply
 
LinkBack Thread Tools Display Modes
post #1 of 25 Old 05-19-2003, 04:45 PM Thread Starter
Senior Member
 
Join Date: Oct 2002
Location: Olive Branch, MS
Posts: 1,870
Send a message via AIM to blueblast02
How much horse-power does a stock Banshee have?

Same as title.

04 white/red YFZ450: too much to list
blueblast02 is offline  
Sponsored Links
Advertisement
 
post #2 of 25 Old 05-19-2003, 05:06 PM
Admizzlstrizzle
 
screamin96's Avatar
 
Join Date: Nov 2000
Location: New York
Posts: 19,155
I have no idea. Good question though, I don't think this has ever been asked in here before. :D


mike/screamin96
'96 Banshee
'04 YFZ450
'05 Kodiak 450 4x4
'01 Raptor 660R
'?? YF'shee
screamin96 is offline  
post #3 of 25 Old 05-19-2003, 05:42 PM
Senior Member
 
Join Date: Oct 2001
Location: on my couch right now
Posts: 1,299
Send a message via AIM to dawarriorman
Wow, s96, i don't think Ive seen it either. You know someone needs to find it out and then post it on these forums.






35 is what I've heard, but people come up with all kinds of numbers.

2001 Banshee -- a few things done to it, nothing much
dawarriorman is offline  
Sponsored Links
Advertisement
 
post #4 of 25 Old 05-19-2003, 07:18 PM
Senior Member
 
Join Date: Feb 2003
Location: Michigan
Posts: 307
Send a message via AIM to TheGreenGrizzly
Quote:
Originally Posted by dawarriorman
Wow, s96, i don't think Ive seen it either. You know someone needs to find it out and then post it on these forums.






35 is what I've heard, but people come up with all kinds of numbers.
I heard 35 too but i have no idea how reliable that number is

2001 Yamaha Banshee - Douglass Rims, Fast Trekkers, Boost Bottle, Pro Air Filter, Wheel Spacers

Check out my wicked site:
http://www.jquad.cjb.net
TheGreenGrizzly is offline  
post #5 of 25 Old 05-19-2003, 08:44 PM Thread Starter
Senior Member
 
Join Date: Oct 2002
Location: Olive Branch, MS
Posts: 1,870
Send a message via AIM to blueblast02
I have heard 35 but I wasn't too sure.

04 white/red YFZ450: too much to list
blueblast02 is offline  
post #6 of 25 Old 05-19-2003, 09:39 PM
Primo Member
 
Join Date: Jun 2002
Location: Oklafreakinhoma
Posts: 501
I think that is right.. around 35. It is enough to get you killed anyway...

Hub

I Love Cats... I Just Can't Eat a Whole One.

http://www.roostingthedunes.com

Not Your Mother's ATV Site!
HubMonkey is offline  
post #7 of 25 Old 05-20-2003, 12:05 AM
Senior Member
 
Join Date: May 2003
Location: Algona, Washington
Posts: 124
I know its between 34-36 for sure!

1987 Banshee, J-arm to A-arm conversion, Long Rod 350, Power Pro in-frame drag pipes, TZ 500 reed cages, 32mm Lectrons.
http://tellico.off-road.com/wwwthrea...e%20garage.jpg
BaddestBanshee is offline  
post #8 of 25 Old 05-20-2003, 12:13 AM
Senior Member
 
Join Date: Oct 2001
Posts: 3,325
I think its 35.4567 to be exact.
BANSHEEKING is offline  
post #9 of 25 Old 05-20-2003, 07:26 AM
Senior Member
 
Join Date: Jan 2003
Location: NYC
Posts: 2,507
I heard from my sister in law that her cousins friend who has a babysiter who sat next to a chinese guy on a train once and overheard him say its somewere in the mid 30s

2000 SHEE
84 RM 125
NYC350CC is offline  
post #10 of 25 Old 05-20-2003, 03:45 PM
Junior Member
 
Join Date: Apr 2003
Posts: 23
My husband had his banshee on the dyno a couple weeks ago at Sandtech Racing and it made 45.2 hp but it has fmf pipes and silencers, v-force reeds, and a trinity 35mm 2-1 carb if I remember right the guy that had it on the dyno said that a bone stock banshee made only like 29-30 hp he could be wrong but all they do is banshee's and they are in all the magazines and they have a dyno so I'm sure they have had stock banshee's on the dyno before.

2002 400ex. Big Gun slip on, Front Works Triple Rates, Holeshots, Tag T2's, K&N.
1991 Banshee. FMF's, Tag T2's, K&N, Holeshots, PC'd frame & swingarm, V-Force reeds, Trinity 2-1 carb, twist throttle.
vegas400 is offline  
post #11 of 25 Old 05-20-2003, 03:51 PM
Admizzlstrizzle
 
screamin96's Avatar
 
Join Date: Nov 2000
Location: New York
Posts: 19,155
Dynos will vary, but from my personal experiences, I've seen stock shees dyno anywhere from 33-36hp.


mike/screamin96
'96 Banshee
'04 YFZ450
'05 Kodiak 450 4x4
'01 Raptor 660R
'?? YF'shee
screamin96 is offline  
post #12 of 25 Old 05-20-2003, 05:39 PM
Senior Member
 
Join Date: Mar 2003
Location: northbridge, MA
Posts: 745
Send a message via AIM to HONDA KILLER
i have heard 40 for a banshee, and 38 for a raptor

2002 400ex...screw this there is way too much typing involved
HONDA KILLER is offline  
post #13 of 25 Old 02-24-2012, 09:56 PM
Junior Member
 
Join Date: Feb 2012
Posts: 2
i work at a yamaha dealership and i have heard 34.5 hp stock. our shop built puts out around 50.
xx700xx is offline  
post #14 of 25 Old 02-24-2012, 09:57 PM
Junior Member
 
Join Date: Feb 2012
Posts: 2
Edit: i forgot to mention that my 700xx (full ehs racing build) put out 57 hp. :) this , on our dyno.
xx700xx is offline  
post #15 of 25 Old 02-28-2012, 03:27 PM
Crowd Control
 
Dextreme's Avatar
 
Join Date: Nov 2001
Location: Oregon
Posts: 3,767
Quote:
Originally Posted by xx700xx View Post
Edit: i forgot to mention that my 700xx (full ehs racing build) put out 57 hp. :) this , on our dyno.
Only 57hp for a full race build? It's got some issues then. =P

SandLakeDuners.com

Short video of me

'96 Banshee - Full Ported 385cc 4mil Stroker
Dextreme is offline  
post #16 of 25 Old 02-29-2012, 07:09 AM
Primo Member
 
motorhead's Avatar
 
Join Date: Jun 2007
Location: Northeast Ohio
Posts: 567
leering

That dont sound right, my 700 puts out 140 h.p.

686 JE 12.5:1 Ceramic coated piston/head
Megacycle X-4 cam Kibblewhite valves/springs
Pro-flow filter kit UPP intakes
Trailtech flywheel
Trinity stage IV Exhaust
Yukon gears +2 Arms +4.5 swingarm 450 shocks
motorhead is offline  
post #17 of 25 Old 02-29-2012, 12:26 PM
Member
 
Join Date: Dec 2011
Posts: 93
I thought I remember hearing 35ish for some reason.

I think my 97 with Toomy T-6's,.20 milled head,bored,.40 over with wiseco pistons,boost bottle,carbon tech reeds,pro design intake with a foam filter no lid, I wanna say it was around 45 hp??? I just remember a few of my buddies saying they could see my tires flex when it came on the pipe.

Last edited by HondaEast; 02-29-2012 at 12:41 PM.
HondaEast is offline  
post #18 of 25 Old 02-29-2012, 04:51 PM
Crowd Control
 
Dextreme's Avatar
 
Join Date: Nov 2001
Location: Oregon
Posts: 3,767
Quote:
Originally Posted by HondaEast View Post
I thought I remember hearing 35ish for some reason.

I think my 97 with Toomy T-6's,.20 milled head,bored,.40 over with wiseco pistons,boost bottle,carbon tech reeds,pro design intake with a foam filter no lid, I wanna say it was around 45 hp??? I just remember a few of my buddies saying they could see my tires flex when it came on the pipe.

Yep, that is about right for a banshee with bolt-on's without cyl porting.

SandLakeDuners.com

Short video of me

'96 Banshee - Full Ported 385cc 4mil Stroker
Dextreme is offline  
post #19 of 25 Old 03-01-2012, 11:53 AM
Senior Member
 
dakotademon7's Avatar
 
Join Date: Dec 2009
Posts: 249
Wow! My Built Blaster puts out the same power as a stock Banshee but is about 50 pounds lighter. I'm around 34-35 with my Blaster.
dakotademon7 is offline  
post #20 of 25 Old 03-04-2012, 08:55 AM
Junior Member
 
Join Date: Jan 2012
Location: Canada
Posts: 12
Everyone sounds right with the 35hp rating, the RZ engine on the other hand in stock form has around 65hp.
2strokecoldsmoke is offline  
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Yamaha ATV Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Similar Threads
Thread Thread Starter Forum Replies Last Post
HOW MUCH HORSE POWER? Raptor660Hick Yamaha YFM660R Raptor (2001-2005) 31 06-15-2004 04:27 PM
what are stock horse power and torque numbers 4 a raptor? Raptor riddin bubba Yamaha YFM660R Raptor (2001-2005) 5 02-06-2004 10:25 PM
horse power? dvsmxblaster11 Yamaha YFS200 Blaster ('88-Present) 11 12-04-2003 12:59 PM
How much horse-power does a stock raptor have? blueblast02 Yamaha YFM660R Raptor (2001-2005) 8 05-20-2003 10:20 PM
Horse power from pipe?! roostraptor660 Yamaha YFM660R Raptor (2001-2005) 6 03-12-2003 05:50 PM

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome