Dynoed stock engine specs?

[Bullit01]

Does anyone have a dyno sheet of the stock 2001 srx engine to show how much horse power those it make from start to finish?

 

[sideshowBob]

The search function helps with a lot of questions...

http://www.totallyamaha.net/forums/showthread.php?t=63369&highlight=srx+dyno

 

[Bullit01]

Thanks. Actually probably the the firts time I don't use the search button to find something.

 

[Bullit01]

Does anyone know what the horsepower is at 4000 rpm's, 4500 rpm's and 5000 rpm's?

 

[700srxrob]

Bullit is ur name denis?

 

[Bullit01]

yes it is

 

[2ooosrx]

http://www.totallyamaha.net/forums/attachment.php?attachmentid=40560

This is for Power Inc pipes which will have a different curve but it will get you in the ball park. At those RPM's, I would keep a closer eye at the torque values as it appears to not be a constant increase...

 

[Bullit01]

Thanks 2000srx That's what a am looking for. Here's why Im looking for this info. I have been running the 8bu-10 and and they have a good pull but decided to try out the 8BU-00 and I love the way they work. The engament is at 4200 and my old engagement was at 4000 and just the 200 rpm's seem's to make a good difference on the engine. I was curious on the hp at 4000 and 4200 rpm's. I would like to get it around the 4500 rpm with a shim so that the engine is making more power on take off and also more torque.