Tailwind e-Bike Manuals
OLI Motor Manual – This PDF is the OLI motor manual (includes the battery access and computer info). While the manual doesn’t indicate you can switch from KM to Miles there is a way to do that. And this image is what the computer looks like. You can visit the Oli website for more details
TWII Timing Chain Adjustments – This PDF provides information about the Front Timing Chain Adjustments for the Tailwind II.