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Author: Subject: BETTER ENGINE?
zzrpowerd-locost

posted on 17/9/05 at 02:04 PM Reply With Quote
BETTER ENGINE?

WHICH IS THE BETTER ENGINE FOR BEC? ZZR1100 C1 OR ZX9R C2? I KNOW THE ZZR ENGINE I HAVE IS THE UNRESTRICTED 140 ODD BHP VERSION BUT WHAT POWER/TORQUE IS THE ZX9?
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smart51

posted on 17/9/05 at 03:26 PM Reply With Quote
I nearly bought a ZZR1100 engine. In my opinion, the slightly wider spaced gears are ideal for a BEC. It was only the age of the engine that put me off. The ZX9 is a bit lacking in grunt. You might as well just have a pinto.
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progers

posted on 17/9/05 at 03:31 PM Reply With Quote
Keep the ZZr1100 , it has more torque than the ZX9 and there are plenty of tuning its for it as it was used by Radical before they went to the Busa. Both are good engines, but I bet you'll enjoy the 1100 more.

Cheers

Paul

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zzrpowerd-locost

posted on 17/9/05 at 03:35 PM Reply With Quote
CHEERS FOR THAT! WIFE WILL BE HAPPY, I JUST GOT THE ZZR N GOT ME EYE ON A ZX9 LOL
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Hellfire

posted on 17/9/05 at 04:58 PM Reply With Quote
quote:
Originally posted by smart51
......... The ZX9 is a bit lacking in grunt. You might as well just have a pinto.


I think theres a few people on here who might just disagree with that statement

Let me be the first.






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ChrisGamlin

posted on 17/9/05 at 05:24 PM Reply With Quote
Me too, slightly more pokey than a blade and there's no way anything short of a fully breathed on (ie 180-200bhp) Pinto would get anywhere close, let alone keep up. The only real downside to the ZX9 IMHO, is the gearbox, both its low ratios and the weakness of the boxes in the earlier engines.






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JoelP

posted on 17/9/05 at 06:08 PM Reply With Quote
if you look in the manual, you can see the extra bearings they added to the E gearboxes. On the plus side, C engines are cheap as chips.

Just for curiosity, are the C and E boxes interchangable?!






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ChrisGamlin

posted on 17/9/05 at 06:34 PM Reply With Quote
Just a guess but I doubt it, if the later ones have extra bearings along the shafts then wouldnt the bearings need something in the block to sit in / bolt to?






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smart51

posted on 17/9/05 at 07:04 PM Reply With Quote
quote:
Originally posted by Hellfire
quote:
Originally posted by smart51
......... The ZX9 is a bit lacking in grunt. You might as well just have a pinto.


I think theres a few people on here who might just disagree with that statement

Let me be the first.


I imagine I was being slightly facecious

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scotlad
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Posts 781
Registered 30/9/03
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Photo Archive Go!
Building: Built MK Indy Blade, RH 2b Zetec, rebuilding locos

posted on 17/9/05 at 07:19 PM Reply With Quote
its always guaranteed to get a reaction comparing a bike engine to a pinto!
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zzrpowerd-locost

posted on 17/9/05 at 07:37 PM Reply With Quote
Trust me to start an argument!

for anyone thats interested check out this ebay item

7999650975


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Peteff

posted on 17/9/05 at 08:06 PM Reply With Quote
I'll keep my eye on that

It's only 13 miles up the road from me.





yours, Pete

I went into the RSPCA office the other day. It was so small you could hardly swing a cat in there.

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