KTM 990 LC8 Crankcase Breather Oil Leak

Here is one of the things you could check in case you're experiencing oil coming out from the breather hose on your KTM 990 SUPER DUKE/ADVENTURE/SUPER MOTO 2007-2013, 950 ADVENTURE/SUPER MOTO 2007 and prior. You can find same seal on most of LC8 motors. Oil seal # 0760122050