Topic: care to quess? (Read 790 times)

johnnycheese · « **on:** March 18, 2009, 03:42:46 PM »

I know it is not a VTX but anyone care to guess what the old Coppertop is putting down?
hint .5Bar boost (7.35#) 1507cc and 14.2:1 compression

j1mmyj4m · « **Reply #1 on:** March 18, 2009, 04:03:52 PM »

mmmm...I'm guessing 460hp.

johnnycheese · « **Reply #2 on:** March 18, 2009, 09:58:19 PM »

Demon · « **Reply #3 on:** March 19, 2009, 08:09:03 AM »

mmmm...I'm guessing 460hp.

he is not talking about a big block!!!

j1mmyj4m · « **Reply #4 on:** March 19, 2009, 08:21:39 AM »

You haven't seen Busa's at over 500? Google it.

Some nice numbers, Johnny. I'd love to ride it.

johnnycheese · « **Reply #5 on:** March 20, 2009, 05:50:12 PM »

Quote from: j1mmyj4m on March 18, 2009, 04:03:52 PM
mmmm...I'm guessing 460hp.

he is not talking about a big block!!!

well it is a big bore stoke with 14.2:1 compression 1507cc's
I can turn it up but it is stock wheel base

Texas X Riders