Every PC37 owner who touches their own bike. Who might skip it: Someone who only changes oil/chain and uses a dealer for everything else.

If you own a PC37 CBR600RR and plan to keep it running for years – especially on German roads or tracks – this PDF is . It transforms intimidating jobs (engine rebuilds, suspension service, electrical gremlins) into step-by-step tasks.

Download the largest file size you can find (100–200 MB). Small files (under 20 MB) are usually low-resolution scans missing the fold-out wiring diagrams. Look for a version with an index or bookmarks (Lesezeichen) – it saves hours.