As per SALTY's post you will have to modify or purchase the frame mount and post for fitment to a KTM 990/950
Not sure on a 690 , Pappa-B3r pm me if you want to take one.
Complete bike ,minus the motor :asking R 12000
Complete fronted,minus the clutch master :asking R 7000
Complete rear suspension ,wheel,swing arm etc :asking R 6000
Open to offers for the rest.
Can whatsapp pics: my no ou 8 3six6one6three9six