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 Post subject: Re: H2 dyno sheets
PostPosted: Thu Nov 28, 2013 3:43 pm 

Joined: Sun Sep 09, 2012 10:26 am
Posts: 797
Running bikes on my dyno is about the funniest things I do without my clothes on :lol:

Good numbers there :thumbup:

Jorgen

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72 H2, 72 H1B, 74 H2, 74 H2 Cafê Racer, 71 F8 Bison


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 Post subject: Re: H2 dyno sheets
PostPosted: Thu Nov 28, 2013 4:02 pm 
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Joined: Thu Aug 11, 2011 2:41 pm
Posts: 140
@Jorgen: A good stock H2's make 62-64 RWHP.
With pipes and 34 mm carbies 80-84 RWHP is what can be expected.
With bigger carbs like 38's a good 5 HP gain can be expected accross the RPM range.
Add some more tricks like retard iggy, reshaped heads, pistons and port timing and more than 100 RWHP can be found.
And thats with the engine still making good midrange power and smooth buildup of power.
A great engine, thats what the H2 is!

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 Post subject: Re: H2 dyno sheets
PostPosted: Thu Nov 28, 2013 5:20 pm 

Joined: Thu Jun 23, 2011 4:29 pm
Posts: 179
Location: Frankfurt / Germany
Hi Leo,

Atze or Arne's bike?

Best Regrads
Ralf


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 Post subject: Re: H2 dyno sheets
PostPosted: Thu Nov 28, 2013 8:04 pm 

Joined: Sun Jun 12, 2011 1:49 am
Posts: 348
Location: Pacifica, CA
jyrgNorway wrote:
Running bikes on my dyno is about the funniest things I do without my clothes on :lol:

Good numbers there :thumbup:

Jorgen


Without your clothes on? Had a friend who was cooking bacon without clothes and he got one hell of a blister... :shock: :o :( :( :(

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Don


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 Post subject: Re: H2 dyno sheets
PostPosted: Fri Nov 29, 2013 2:18 am 

Joined: Sun Sep 09, 2012 10:26 am
Posts: 797
Ralf Gille wrote:
Hi Leo,

Atze or Arne's bike?

Best Regrads
Ralf



It is Arne's bike. And that bike has gone through some prtwork, has'nt it?

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72 H2, 72 H1B, 74 H2, 74 H2 Cafê Racer, 71 F8 Bison


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 Post subject: Re: H2 dyno sheets
PostPosted: Fri Nov 29, 2013 2:20 am 

Joined: Sun Sep 09, 2012 10:26 am
Posts: 797
don k wrote:
jyrgNorway wrote:
Running bikes on my dyno is about the funniest things I do without my clothes on :lol:

Good numbers there :thumbup:

Jorgen


Without your clothes on? Had a friend who was cooking bacon without clothes and he got one hell of a blister... :shock: :o :( :( :(



It is the only way I get to work on my dyno without everyone else interrupting me :mrgreen: :mrgreen: :mrgreen:

......and it works!!!

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72 H2, 72 H1B, 74 H2, 74 H2 Cafê Racer, 71 F8 Bison


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 Post subject: Re: H2 dyno sheets
PostPosted: Fri Nov 29, 2013 2:33 am 

Joined: Sun Sep 09, 2012 10:26 am
Posts: 797
Arnes wonderful bike with custom pipes on the dyno yesterday.


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72 H2, 72 H1B, 74 H2, 74 H2 Cafê Racer, 71 F8 Bison


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 Post subject: Re: H2 dyno sheets
PostPosted: Fri Nov 29, 2013 4:17 am 
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Joined: Thu Jun 09, 2011 3:06 am
Posts: 4364
Location: PARIS FRANCE
Leo can I still get some Leo Lush pipes in kit from you?


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 Post subject: Re: H2 dyno sheets
PostPosted: Fri Nov 29, 2013 4:42 pm 
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Joined: Thu Aug 11, 2011 2:41 pm
Posts: 140
Jorgen: no porting done to the Arne bike, just 2 mm raise and decked cilinders. It is clear that a minor raise of the ex-port will free a good number of horses ready to get out! 8-)
JP: Yes, will roll a few sets in dec.

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Last edited by Leo on Sun Dec 08, 2013 3:19 pm, edited 1 time in total.

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 Post subject: Re: H2 dyno sheets
PostPosted: Sat Nov 30, 2013 4:47 am 
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Joined: Thu Jun 09, 2011 3:06 am
Posts: 4364
Location: PARIS FRANCE
good, will PM you 8-)


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