Dimensions: Aprox. 23 x 16 x 12 In / 58 x 41 x 31 cm.Volume Capacity: 51L.Strong Durable Plastic base included for a safe support.Comes with mounting hardware as shown in the picture.It is lockable with 2 keys.Holds two (2) Full Face Helmets.High Reflective on back.Base for a safe support.This size of Top Case is recommended for Full Size Scooters and Motorcycles.____________Luggage Box Fitment TipsNo matter what type of luggage box you are shopping for, all MMG Luggage boxes are designed to be mounted on top of luggage rack (Not Included), using the supplied mounting plate and hardware.MMG Trunks are a universal fit, which means they are designed to work on a wide range of motorcycles and Scooters, but not all motorcycles and Scooters.Consider how large it is in comparison to how large your bike is. If you have a small bike, let’s say a scooter under 200cc, then you probably want to stay away from the larger trunks.Installing one is usually very easy to do and often takes less than 30 minutes. In most cases, you won't need any tools for installation.General Mounting InstructionsStart by placing the mounting plate on top of the luggage rack to identify, where the bolts will secure the plate to the rack. Holes will not always match with luggage rack.Put the bolts with washers through the holes in the plate, from top to bottom.From the bottom tighten with washers/clamps and nuts.
