Have you ever tried to open the oil filler cap on a BMW motorbike when your mechanic used too much force when closing the oil dipstick? I didn't want to ruin that plastic part an so i designed this tool to open and close the oil lid. It fits on a 1/2" ratchet or you just use it by hand.
I used PETG to have a longlasting tool. For shorttime use PLA will also do, but dont put a PLA part in the toolbox of your bike.
This fits my G650GS, but I guess other will have the same size.