Free library of small engine repair manuals and references are available through EbscoHost. Categories include:
- Generators & Other Small Engines
- Marine/Boat Motors
- Outdoor Power Equipment
- Personal Water Craft
The site is well organized and you can quickly find what you are looking for. The below image is the electrical starting system schematic for a Honda TRX250 Recon ATV. You can search by manufacturer and model. You can access the site through the MWR Digital Library.