For those using the catalogue for repairs, keep these "Blue Core" engine specs in mind:

: In other markets, the Mio i 125 is known as the Ego Solariz. The Yamaha Malaysia Parts Portal

: Specific to the Soul i 125 variant, detailing cylinder, crankshaft, and piston assemblies.

To help you get the exact documentation you need, let me know:

Relying on guesswork or online forum advice when buying motorcycle parts often leads to purchasing the wrong model variants, wasting both time and money.

: Ensure the manual covers your specific model year (e.g., Mio i 125, Mio Soul i 125, or Mio Gear variants share similar but distinct parts).

A: Not necessarily. While they share the same engine platform, there can be differences in body panels, electrical components, and other parts. Always check compatibility for your specific model, as production years and regional differences (e.g., models from the Philippines vs. Thailand) can affect fitment.

The parts catalogue is organized by assemblies. Here is a look at critical systems:

Many riders rely solely on YouTube tutorials, but video guides often skip the specific part numbers. Having the official on your phone or computer gives you several advantages: