The Following Chart Compares the HP/Torque/Acceleration of a Stock 2000 DS650 and a Stock 2001 Raptor.

The Data was Derived from Dyno Charts Posted Online.

Assumptions are the following:

DS650 = 460lbs + 150lb Rider = 610lbs total
Raptor = 400lbs + 150lb Rider = 550lbs total


---------------------------------------------------------------
HP TORQUE(ft-lbs) ACCELERATION(mph/sec)
RPM --------------------------------------------------------
DS650 Raptor DS650 Raptor DS650 Raptor
---------------------------------------------------------------
2100 ---- 13.0 ---- 32.5 ---- 1.90
2200 ---- 15.0 ---- 35.8 ---- 2.10
3000 14.0 18.0 24.5 31.5 1.29 1.84
3500 16.0 20.0 24.5 30.0 1.29 1.76
4000 21.0 24.0 27.6 31.5 1.46 1.84
4500 23.6 28.0 32.1 32.7 1.69 1.91
5000 35.0 32.0 36.8 33.6 1.94 1.97
5500 41.0 36.5 39.2 34.9 2.07 2.04
6000 42.0 38.0 36.8 33.3 1.94 1.95
6500 43.0 38.0 34.7 30.7 1.83 1.80
7000 41.5 37.5 31.1 28.1 1.64 1.64
7500 38.0 36.0 26.6 25.2 1.40 1.47
7700 37.5 ---- 25.6 ---- 1.35 ----
8000 ---- 32.5 ---- 21.3 ---- 1.25
8500 ---- 28.5 ---- 17.6 ---- 1.03
9000 ---- 22.5 ---- 13.1 ---- 0.77

 

Wow, thats awesome scooby. You can really tell where each machine is their strongest. ds=mid top
raptor=low mid. Wow, i wonder which one would win on pavement. EXCELLENT TRACTION?

 

Am I reading it correctly that the DS is only accelerating faster at 5,500 and 6,500 RPM?

Also, the Raptor appears to have an ultra-even torque line. I hate to call it a curve because it appears that it barely does according to your inputs.

Is it possible for you to do a similar chart on a modified DS and the dyno chart for the CT Racing Raptor with the aftermarket pipe and airbox mods?

Thanks for the great info!

 

The Ds650 makes more horsepower& torque from 5000rpm to 7700rpm.

 

Post deleted by Bash due to a correction in an earlier post.

 

bash,
that 7700 rpm is the REV LIMITER! obviously its not going to go past it.

 

Bash ..woops my mistake, thanx..edited post.

 

300exSTER,

Yes, I understand that. DsDave has since edited his post. Originally, he said way more power up to 9,000 RPM. That is what I was pointing out, that it made NO power beyond 7,700 RPM.

So strictly from Scooby's chart, am I reading it correctly that stock vs. stock, the Raptor is accelerating faster at every measured point but 2?

 

That's cool, I'll edit my remarks out of my previous one.