Old 04-01-10, 07:04 AM
Thread Starter
Join Date: Sep 2009
Location: Florida
Posts: 23

I have an 05 and an 06 450 but for some reason if i start at a dead stop with both, the 05 will kill the 06, the 06 tachs out extremely quick, theyre both timed Identical, and the sprockets, tires, and valve springs are all identical, any ideas? Im going nuts, I also changed the CDI boxes on them and they both do what they were doing before, 05 flies, 06 slow, any ideas would be greatly appreciated
Sponsored Links
Old 04-01-10, 07:26 AM
Join Date: May 2006
Location: Iowa!!!!!
Posts: 3,684
If the 06 is taching out as fast as the 05 with the same load on both, the clutch may be slipping. Past that, it would be in the air flow through the engine = air filter/box, combustion chamber carbon, then exhaust.

In a 220 yd run, how much difference is there?

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Thread Tools
Search this Thread
Display Modes