Fits for 96-later VRSC XL XR Dyna Softail (except FLSTSE2/3FLSTNSE and FXSBSE) and 96-07 Touring models. And This 1" hole diameter universal fit for most Other Motors Custom.Applications with dual cable throttle control. For Aprilia Victory Triumph Ducati BMW KTM -Davidson Honda Suzuki Kawasaki Yam..