SPARK Exhaust – KTM Duke 390 GP high(restored) by Mike Bienvenu | Jun 5, 2016 | 0 comments https://www.veloxracing.com/wp-content/uploads/2016/06/SPARK-Exhaust-KTM-Duke-390-GP-highrestored.mov Submit a Comment Login with Facebook Login with Google Your email address will not be published. Required fields are marked *Comment * Name Email Website