Yes, you have the wrong rear engine tin. The correct one will sit lower and have the hole through it for the air hose to the air filter. The air filter is the wrong one too, you need a later type for a 1300 twin port. Would recommend you move that fuel filter/hose/pipe well away from the inlet manifold pre-heater pipe, and the number plate wiring could do with being secured properly so it doesn't get sucked into the fan.