Join Date: Aug 2006
Thanked 340 Times in 310 Posts
eBay is good. This site is good, but engines are rare. Triumph Daytona 675 Club on Facebook has engines occasionally.
Yes, 2006-2012 is a direct fit, except with 09-12 you'll also need corresponding headers (they're oval-shaped instead of round like yours). You can use your old harness and ECU too, but again, if you get an 09-12 harness with ECU, you'll have plug-and-play quick shifter capability.
Don't bother with a 13+ motor.