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Old 09-11-2005, 01:47 AM   #1
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Default Collari LC12 V Sirio Evo 3

How would you guys compare these 2 engines in terms of grunt, reliability, driveability, components, etc?

Im about to start using the LC12 Pro and was a little bit concerned about whether or not they were breaking cranks and rods like the Sirio engines are.

Thanks
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Old 09-12-2005, 05:01 AM   #2
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Hi Rody.
I have ran both motors, Collari at NSW titles and Evo 3 at QLD Titles.
The Collari was as fast as the Sirio worlds after some of my little mods.
The evo2 is balistic out of the box quicker than both. My first 2 Evo3s both broke cranks. They are IFMAR type with big hole in crank. The EFRA is possibly stronger smaller hole. I will run this at the Ausie titles. Definately one of the quickest motors around.
There will be two of my modded Collaris running this weekend at Moorebank.
They dont blow cranks.

Cheers
Alex.K
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Old 09-12-2005, 05:35 AM   #3
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The LC12 i will run has a larger crank bore and the 'scoop' is actually joined to it. I was told this engine was a IFMAR version but i think it might be a ROAR version.
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