Build me a brand logo

I would like to have a full brand identity from logo, business cards, envelopes, receipts, shirts, cups, stickers, and social media theme. Background: The brand a shop for a German cars maintenance called (SHAFT). SHAFT would mean the heart of the engine. It is a rotation item which is the main thing to move the major parts of the car from engine, transmission, wheels, etc. In other words, without SHAFT, the car won't work or "life" won't move. This is the philosophy of the name. I would like to add the "racing flag" colors to it somehow (black and white squares). It can be added as a wing or flag or whatever in a very creative way. The word itself could be in green color. The logo needs to highlight the name and the high quality work on luxurious cars like BMW, Mercedes, Audi and so on. It needs to be sporty, yet classy. It needs to pop and attractive to be used on social media posts, or stickers on cars.