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Author Topic: Hawk Food  (Read 3640 times)
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gammer
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« Reply #50 on: September 12, 2009, 03:15:18 PM »

Quote
well this isnt right, caz my bike is a 82 750SC

Sorry. I meant the Nighthawk S was only made as a 750 in Canada in 84 and 85. And yes your 750sc engine is different then the 750sc engine in the Nighthawk S.

Quote
Here's the 84 and 85 Canadian engine.....Burp..are we finally in agreement on this Ghammer?

http://www.motorcyclespecs.co.za/model/Honda/honda_cbx750f%2084.htm

Close enough.
The only difference with the CBX750 is that it was chain drive, so it might be slightly faster.

Quote
i dont understand how the 750 and 700 have the same motor's, they look totaly differnt in the way of fins and what not

The Nighthawk S 700 engine (US) and the Nighthawk S 750 (Cdn) is the exact same engine. Just slightly different internals. I have a 700 S engine and 3 750 S engines and can confirm this. However, the non-Nighthawk S 750 engines (like yours and ROJ's) are different then the 700 S engine.

Confused yet?
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Laminar
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« Reply #51 on: September 12, 2009, 03:37:40 PM »

Laminar - I just can't let this go.  I'm not talking Street racing, I'm talking track racing.  I been going to the drag strip at least 5 times a year for the past 20 years.

A stock 700s was clocked in 1984 by a professional rider for a magazine review at 12.09.  There isn't anyone on this planet that will ever match that on a 25 year old stock bike.

But for the sake of discussion, even if they could, they still won't catch any GSXR600 unless the kid was absolutely sleeping, which is by all rights, a pointless arguement.  If I drive a top fuel dragster and don't leave until the clock says 8 seconds, I'd lose too.

I'm not sure what point you thought I was trying to make, but based on your reply, I believe there was some sort of misunderstanding. I was simply trying to respond to all of the "OMG I DON'T BELIEVE A NIGHTHAWK COULD HAVE KEPT UP WITH A GSXR LOL" posts.

It's the street. There are no rules and infinite variables. Absolutely anything is possible, especially when you're unaware of the other driver's intentions. Making any conclusions based on a random run on the street is pointless.


Oh, and for what it's worth, check out dragtimes.com, there are plenty of GSXR-600s there running a full second behind what they were "professionally" tested at, some even slower, and those are just the (real dragstrip!) times that people weren't too embarrassed to post.
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« Reply #52 on: September 12, 2009, 03:38:04 PM »

Nice commercial there, Fishmeister. I hadn't seen that one before.
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Maxx

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« Reply #53 on: September 12, 2009, 03:46:04 PM »

jwomak, besides being prettier, the 1982-82 CB750SC motor is actually bigger (overall size) that the 1984-85 CB750S. And ours are only rated at ~75BHP, not the 90BHP that gammer states for the 750S
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82 CB750SC
jwomack
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« Reply #54 on: September 13, 2009, 06:28:32 AM »

Quote
well this isnt right, caz my bike is a 82 750SC

Sorry. I meant the Nighthawk S was only made as a 750 in Canada in 84 and 85. And yes your 750sc engine is different then the 750sc engine in the Nighthawk S.

Quote
Here's the 84 and 85 Canadian engine.....Burp..are we finally in agreement on this Ghammer?

http://www.motorcyclespecs.co.za/model/Honda/honda_cbx750f%2084.htm

Close enough.
The only difference with the CBX750 is that it was chain drive, so it might be slightly faster.

Quote
i dont understand how the 750 and 700 have the same motor's, they look totaly differnt in the way of fins and what not

The Nighthawk S 700 engine (US) and the Nighthawk S 750 (Cdn) is the exact same engine. Just slightly different internals. I have a 700 S engine and 3 750 S engines and can confirm this. However, the non-Nighthawk S 750 engines (like yours and ROJ's) are different then the 700 S engine.

Confused yet?
na i got it thanks


jwomak, besides being prettier, the 1982-82 CB750SC motor is actually bigger (overall size) that the 1984-85 CB750S. And ours are only rated at ~75BHP, not the 90BHP that gammer states for the 750S

yeah i relised that...still. as said, it was on a street, we wasnt doing top speed, just did maby 1/4 to 1/2 mile not even sure, and not sure about speed....

but anyway... i totaly  threadjacked this one...as stated i didnt mean to get this all ralled up like this...
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1982 CB750SC Nighthawk | 4-into-1 exhaust | A*K*A BlackHawk
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