The Sportster and Buell Motorcycle Forum - The XLFORUM®
 

Go Back   The Sportster and Buell Motorcycle Forum - The XLFORUM® > SPORTSTER MOTORCYCLE & BUELL MOTORCYCLE FORUM - GENERAL DISCUSSION > DYNO Charts and Result
XLF Blogs XLF Arcade XLF Disclaimer/Privacy Statement/Terms Of Use

DYNO Charts and Result Post your dyno charts and results here.

Active Threads
0 Marshwood Vale, 17th June 2019
Last Post: ChinCactus
Posted On: 1 Minute Ago
Replies: 3
Views: 50
0 Torque Cones
Last Post: Toms99tj
Posted On: 6 Minutes Ago
Replies: 0
Views: 1
0 Hottie of the day, no nudity.
Last Post: Stairman
Posted On: 16 Minutes Ago
Replies: 11,720
Views: 1,052,542
0 Ironhead Survey: Most desired bike
Last Post: gpydeski
Posted On: 17 Minutes Ago
Replies: 75
Views: 11,828
0 Laconia Motorcycle Rally 2019
Last Post: tvon
Posted On: 41 Minutes Ago
Replies: 2
Views: 109
0 Tools to Lend Out to Forum Members
Last Post: IronMick
Posted On: 42 Minutes Ago
Replies: 15
Views: 3,556
0 Jockey Shifter on a Right Side Shift Bike?
Last Post: ryder rick
Posted On: 48 Minutes Ago
Replies: 46
Views: 15,209
0 Gave up and made a bigger fuel tank (see pic)
Last Post: Ferrous Head
Posted On: 56 Minutes Ago
Replies: 11
Views: 327
0 Do Loud Pipes in fact save lives?
Last Post: BWP 5p
Posted On: 1 Hour Ago
Replies: 2,487
Views: 258,753
0 Throttle Cable Adjustment Question
Last Post: mzavala2424
Posted On: 1 Hour Ago
Replies: 45
Views: 855
0 Peak Prices on Our Passion ?
Last Post: Ferrous Head
Posted On: 1 Hour Ago
Replies: 15
Views: 437
0 XLCH Deluxe option packages
Last Post: AZ66XLCH
Posted On: 1 Hour Ago
Replies: 2
Views: 92
0 will not start
Last Post: brucstoudt
Posted On: 1 Hour Ago
Replies: 25
Views: 667
0 This is gonna hurt.
Last Post: Graywolf
Posted On: 1 Hour Ago
Replies: 7,675
Views: 1,502,916
0 Official XL Forum Random Image Thread (NO NUDITY!)
Last Post: Airbozo
Posted On: 2 Hours Ago
Replies: 44,063
Views: 6,897,532
0 72 XLH1000 Wiring Kit
Last Post: ryder rick
Posted On: 2 Hours Ago
Replies: 10
Views: 216
5 How do you Wash your Bike?
Last Post: Airbozo
Posted On: 2 Hours Ago
Replies: 20
Views: 504
10 New to the HD world, Ironhrad vs Shovel, whats the diff
Last Post: kristyza
Posted On: 2 Hours Ago
Replies: 34
Views: 757
0 Which cams ?
Last Post: seajay
Posted On: 2 Hours Ago
Replies: 1
Views: 51
0 Anyone go racing last weekend?
Last Post: Tinz
Posted On: 2 Hours Ago
Replies: 3,020
Views: 288,973
0 ***DK CUSTOM-Performance Stage I Upgrade Kits for Sportsters-w/Report & Dynos***
Last Post: DK Custom
Posted On: 2 Hours Ago
Replies: 6
Views: 3,218
0 ***DK Custom - Stealth Adjustable Highway Peg Mounting Kit***
Last Post: DK Custom
Posted On: 2 Hours Ago
Replies: 2
Views: 528
0 Do you blip the throttle when downshifting?
Last Post: Jason's Sporty
Posted On: 2 Hours Ago
Replies: 456
Views: 72,875
0 DK Custom Speedo Relocation Kits
Last Post: DK Custom
Posted On: 2 Hours Ago
Replies: 31
Views: 14,646
0 Wet sumping?
Last Post: Hippysmack
Posted On: 2 Hours Ago
Replies: 91
Views: 3,285
6 1997 Sportster S putting +4 front shocks??
Last Post: rezchug
Posted On: 3 Hours Ago
Replies: 6
Views: 289
0 Some oil issues!
Last Post: Hippysmack
Posted On: 3 Hours Ago
Replies: 18
Views: 609
0 Stator wire hot!
Last Post: Oberlin
Posted On: 3 Hours Ago
Replies: 28
Views: 613
0 Leatherlyke bags 2003 vs. later?
Last Post: mikeLI_77
Posted On: 3 Hours Ago
Replies: 1
Views: 43
0 Who Runs Turn Signals?
Last Post: Stairman
Posted On: 3 Hours Ago
Replies: 347
Views: 71,546
More...
Members Birthdays
NedNimrod, jduffy01, AlanT (71), jzink0883 (70), LVBOATDOC (67), glef (62), Dogsbd (57), wmbettsjr (43), darkcustom (42), jon8641 (35)
Sponsored Links
Reply
 
Share Thread Tools Display Modes
  #1  
Old 16th August 2015
Haegar Haegar is offline
Biker
 
Join Date: Mar 2015
Posts: 22
Sportster/Buell Model: XL1200R
Sportster/Buell Year: 2002
Reputation: 78766
Haegar has much to be proud ofHaegar has much to be proud ofHaegar has much to be proud ofHaegar has much to be proud ofHaegar has much to be proud ofHaegar has much to be proud ofHaegar has much to be proud ofHaegar has much to be proud ofHaegar has much to be proud ofHaegar has much to be proud ofHaegar has much to be proud of
Default Conversion RWHP to Crank HP ?

Hi,
I'm Chris from Germany and a I have a question to the Dyno Specialists here.
Yesterday I put my modified 883/1200 on a Dyno. The resulst are :
73HP at 6200RPM and 81lbs/ft at 3000RPM (very nice to ride ;-) ).
These are the values at the rearwheel. There was a little computer problem and it was not possible to make the correction. Does anybody knows, how many hp this could be at the crank ?
Thanks and greetings from Germany
Chris
Reply With Quote
  #2  
Old 21st August 2015
madnss's Avatar
madnss madnss is offline
XL FORUM TEAM MEMBER
 
Join Date: Feb 2008
Posts: 7,105
Sportster/Buell Model: 883 Xl
Sportster/Buell Year: 1992
Reputation: 1190569
madnss has a reputation beyond reputemadnss has a reputation beyond reputemadnss has a reputation beyond reputemadnss has a reputation beyond reputemadnss has a reputation beyond reputemadnss has a reputation beyond reputemadnss has a reputation beyond reputemadnss has a reputation beyond reputemadnss has a reputation beyond reputemadnss has a reputation beyond reputemadnss has a reputation beyond repute
Default

Im guessing add about 15% give or take a bit.
Reply With Quote
  #3  
Old 21st August 2015
squekster's Avatar
squekster squekster is offline
Flat Track Champion
 
Join Date: Apr 2010
Posts: 632
Sportster/Buell Model: 883/1200 conversion
Sportster/Buell Year: 2004
Reputation: 99397
squekster has much to be proud ofsquekster has much to be proud ofsquekster has much to be proud ofsquekster has much to be proud ofsquekster has much to be proud ofsquekster has much to be proud ofsquekster has much to be proud ofsquekster has much to be proud ofsquekster has much to be proud ofsquekster has much to be proud ofsquekster has much to be proud of
Default

Quote:
Originally Posted by Haegar View Post
Hi,
I'm Chris from Germany and a I have a question to the Dyno Specialists here.
Yesterday I put my modified 883/1200 on a Dyno. The resulst are :
73HP at 6200RPM and 81lbs/ft at 3000RPM (very nice to ride ;-) ).
These are the values at the rearwheel. There was a little computer problem and it was not possible to make the correction. Does anybody knows, how many hp this could be at the crank ?
Thanks and greetings from Germany
Chris
Try this;
http://www.mk5cortinaestate.co.uk/calculator4.php
Reply With Quote
  #4  
Old 21st August 2015
NRHS Sales NRHS Sales is offline
XL FORUM LIFE MEMBER
 
Join Date: May 2005
Posts: 1
Reputation: 48
NRHS Sales is an unknown quantity at this point
Default

I agree with Madnss. Add about 15%.
Reply With Quote
Reply

Bookmarks


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not 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

Forum Jump



Sponsored Links
All times are GMT +1. The time now is 23:22.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2019, vBulletin Solutions Inc.
XL Forum® - Linson Media LLC