UNIVERSAL LUGGAGE BOX FOR MOTORCYCLES Specifications: Product Name: Top Box Tail Volume: 42L Dimensions: 49 x 40 x 34 CM / 19 x 16 x 13 INCH Load capacity: 6-10 KG Accessories: installation parts kit, quick release base plate, key Model: E63 (A/B/C/D/E/F)Package Included: 1x Motorbike Back Box 2x Safety keys 1x install instruction Fitting material (A+/B+/C+/D+/E+/F+)Package Included: 1x Motorbike Back Box 1x Backrest 1x luggage rack 2x Safety keys 1x install instruction Fitting material (G)Package Included: 1x Special inner lining for motorcycle trunk Notice: 1.Our this motorcycle trunk fit for any model motorcycle which has a rack ,so make sure that you have a Luggage Rack to mount this box. 2.The inner lining of the motorcycle trunk needs to be purchased separately, if you need it. 3.Fits one full face helmet and one open face helmets/or two open face helmets. 4.Remarks: Manual measurement, the error is about 2CM.