November 26th, 2016, 09:46 AM
Joined: Oct 2011
From: Pacific Northwest
I Ride: FX450 - sold, '08 KTM 690SMR, '12 KTM250SXF (FOR SALE), 2016 Husky FC250 new race bike!
Congrats on the 390.
The 2010 KTM wheels should go right on with any issue.
After 2012, on some KTMs the axle size changed, so you'd have to get new spacers to fit them.