race prepped 600cc and 700cc power

[Moodeyblue]

Just came back from Haydays. A great show as usual. Too bad the Apex didnt win.
Does anyone know what the 600 Cats or Revs and 700s are putting out for H.p. at the hands of experienced racers....as compared to stock h.p.

 

[Bakemono]

Are you talking fully modded?
Id say that a fully modded 600 is about 140 hp and a fully modded 700 is 160 hp.
Cap'n

 

[jtssrx]

It's not just the power it's the weight. I think a hoped up F7 makes over 150 hp plus the weight is very low.


the thing is you can't run them on the snow like that. Those sled are good for about 500 feet and that's it!!!


Give Allen and Hauck a year on the Mono to get it coming out right. the apex will run better. That's the biggest stumbling block.

 

[Dano]

 

[SledFreak]

It's not just the power it's the weight. I think a hoped up F7 makes over 150 hp plus the weight is very low.


the thing is you can't run them on the snow like that. Those sled are good for about 500 feet and that's it!!!


Give Allen and Hauck a year on the Mono to get it coming out right. the apex will run better. That's the biggest stumbling block.

Try 150 on a Polaris modded 600 and I've seen 165 on a F7 from D&D.

 

[RX4RACING]

Rotax! WROTE:
Try 150 on a Polaris modded 600 and I've seen 165 on a F7 from D&D

Try 192HP on a 700 Viper Improver-198HP on a 700 SRX - PROSTOCK

RON

 

[Dano]

oops....screwed up while editing post above....Hit the wrong button

 

[Bodacious]

I had a stock 600 Rev Sled, the HP is 118-121 or there abouts, the Apex 150, seems to be at 149hp at least those numbers were posted at this sight. So the Apex 150 FI should be to a 31-28 HP advantage. The chassis however does indeed weight more. But I would assume that is why a 1000cc sled gets to run in the 600cc class. Apples for apples, the Apex is NOT at drag sled, at least in stock form. Before I get bashed, I want to add that I'm very excited for my Attak to arrive, I'm just not planning on putting anymore IRON on the shelf with it. It should be a great sled with good on and off trail manners. My point is this, don't get upset that the new Yammi didn't fare well at Haydays. Enjoy it for what it is........ It should be a great sled for 06'.

 

[pro116]

Our stock2003 polaris 600 lat year made a 125hp set up for grass draging.

 

[pro116]

A well tuned imp stk 600 is between 160-170hp.I think your talking about stock sleds though right?

 

[SledFreak]

Rotax! WROTE:
Try 150 on a Polaris modded 600 and I've seen 165 on a F7 from D&D

Try 192HP on a 700 Viper Improver-198HP on a 700 SRX - PROSTOCK

RON

Even better.....

 

[Srxspec]

Where oh where to start? Just some numbers for those who are interested to look at.

Rev 600 HO
-135 HP
-666 lbs
-HP to weight ratio of 4.93

Rev 800 HO
-155 HP
-682 lbs
-HP to weight ratio of 4.4

F6
-130 HP
-672 lbs
-HP to weight ratio of 5.17

F7
-150 HP
-658 lbs
-HP to weight ratio of 4.39

Nytro
-122 HP
-749 lbs
-HP to weight ratio of 6.14

RX-1
-140 HP
-765 lbs
-HP to weight ratio of 5.46

Apex
-150 HP
-758
-HP to weight ratio of 5.05

F6 D&D Improved Stock
-160 HP
-625 lbs
-HP to weight ratio of 3.90

F7 D&D Improved Stock
-180 HP
-675 lbs
-HP to weight ratio of 3.75

RX-1 Improved Stock
-175 HP
-750 lbs
-HP to weight ratio of 4.28

Viper Improved Stock
-190 HP
-750 lbs
-HP to weight ratio of 3.94

 

[Bodacious]

An improved Viper ways the same as an improved RX1??????????

 

[Srxspec]

Weights in Improved stock are measured by CC size and if it's a twin or triple. For example:

600 Improved:
-Twin = 625 lbs
-Triple = 700 lbs
-RX-1 = 750 lbs

700 Improved:
-Twin = 675 lbs
-Triple = 750 lbs
-Apex = 750 lbs

800 Improved:
-Twin = 700 lbs
-Triple = 775 lbs
-4 cylinder = 800 lbs

 

[SledFreak]

So, you have too add weight to these things in each class.