Sidewinder motor 211hp stock

[Mighty]

Standard warranty is one year longer on the cat. But I believe Yamaha is easier to deal with. This was preseason orders. I do like the bibs and jacket cat was throwing in. But they own that company.

 

[super_rash]

Actually, the dealer that I bought from sells both brands. He basically said, if you are a cat guy, go with the cat. If you are a Yamaha guy, go with the Yamaha. He also said the warranty and price were better for the yamaha.

I say, if you're a Yamaha guy, go with the Yamaha...if you're a Cat guy, well... go with a Yamaha ....hahahahahah

 

[DSimps10]

12,5:1 AFR is around perfect for 10 psi boost. Over 13:1 AFR is to lean. I never run over 12:1 AFR in my sled, when loaded over 18 psi


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Thanks, this make sense to me now, never really play with boosted engines on Dynos. Good to know.

 

[snowbeast]

12,5:1 AFR is around perfect for 10 psi boost. Over 13:1 AFR is to lean. I never run over 12:1 AFR in my sled, when loaded over 18 psi


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I like the fact that it makes this power at 8800 and 160 hp as low as 6500 and only 10 lbs of boost,should be a fun year,now all we need is snow.

 

[snowbeast]

I see they did not display torque numbers,does anyone know what it was?

 

[**sj**]

I see they did not display torque numbers,does anyone know what it was?

130ft lbs at 6500 and stays above 126 (low point at 7000) with a burst to above 130 between 7500-7900 (peaks at 131.1 at 7700) and back up to 129 at 8100 rpms!

 

[stevewithOCD]

So let me do the math here...i weigh exactly 170lbs. I'm EXACTLY in between the HP & Torque numbers. Soo that means i have a perfectly balanced machine. Soo I WIN...i can't wait for that first challenge!

 

[**sj**]

it means it has an extremely wide torque band ...it will pull and keep pulling....especially since you are 170 lbs. !

 

[stevewithOCD]

What it means is, i won't sleep tonight. That's right. 130 ft/lbs of torque = insomnia

 

[sabrecat]

Are they going to be limited to around 100 mph with 200 hp out of the box like the 1100 turbo cat is?

 

[krm]

Are they going to be limited to around 100 mph with 200 hp out of the box like the 1100 turbo cat is?

no

 

[bleedyamaha]

Are they going to be limited to around 100 mph with 200 hp out of the box like the 1100 turbo cat is?

There's a video somewhere running them across a lake at 122+ mph I would think they won't restrict them. That's just part of the fun factor.

 

[Mighty]

120 mph +. Book it

 

[Doowithblue]

they really should go 130 with that kind of paw. But no new sled does. Nothing will ever have the aero like the ck3 had.

 

[krm]

they really should go 130 with that kind of paw. But no new sled does. Nothing will ever have the aero like the ck3 had.

time to gear up .