| SNX-SB-013 Brace Tube for Rotax Engine Mounts 18" length of 1/2î OD x .035î Wall 4130 Steel Tube Original purchasers of Sonex/Rotax engine mounts may receive this part at no charge. Optionally, registered Sonex aircraft owners may Contact Sonex Aircraft Tech Support and request an RMA to return their motor mounts for modification at reduced cost. Be sure to reference SNX-SB-013 in your message to Sonex Technical Support. For shipping details, view our Shipping Policy. All Orders Subject to Sonex Terms and Conditions. |