I purchased it for my Kawasaki Z900. Wanted some product to be fail safe and to keep mobile unshakable during high speeds and long drives. So far it did good. Did 300KM drive till now with no major setback. Need to check how it performs above 200 km/h speed. till 150 km/h...unshakable... Charging is pretty good. Installation was very easy. I liked the mechanism to hold the mobile. It is not spring loaded 4 arms type as the ones available in other products in local markets...instead it has the bolt driven tightening mechanism which is more reliable and sturdy.