Blackbeard
Husqvarna
B Class
Can someone please tell me the engine difference between the 04-07 style black heads and the newer huskys I believe 2010+ (may be off on the year range) in asking about the newer models with red valve covers with motors that look identical to my 05, I'm not talking about the BMW built ones but like the one linked below. The engine looks identical but I notice the clutch case has a sight glass. I'm just curious if any internals are the same or if the sight glass clover would swap? Thanks!
http://4.bp.blogspot.com/_NT2JrGBt_...qTtFrUL8/s1600/2009_Husqvarna-SM450RR+111.jpg
http://4.bp.blogspot.com/_NT2JrGBt_...qTtFrUL8/s1600/2009_Husqvarna-SM450RR+111.jpg