KTM Phase 4 "Big Mac" initial impressions.

http://www.thumpertalk.com/forum/showthread.php?t=685148

New SPY Photos - KTM WP Dual Chamber PHASE 4 (see third page)

http://www.thumpertalk.com/forum/showthread.php?p=6951755

http://www.thumpertalk.com/forum/showthread.php?t=682886

http://www.thumpertalk.com/forum/showthread.php?t=685148

http://www.thumpertalk.com/forum/showthread.php?t=684805