You want to swap to a dual-piston caliper. By cross-referencing the "Front Fork" section of the Trinity catalogue, you see the standard bolt spacing is 80mm. This data helps you buy the correct adaptor bracket.
Most large dealerships (like Honda Philippines or Honda Thailand) offer digital parts catalogues to their service technicians. You can often request a copy on a USB drive or ask for a download link via customer service. Some have internal portals where you can view the catalogue online and then print to PDF yourself. honda xrm 125 trinity parts catalogue pdf
The Trinity is famous for its sharp, futuristic plastics. The catalogue lists specific parts for: You want to swap to a dual-piston caliper
For the Honda XRM 125 Trinity, the catalogue contains: Most large dealerships (like Honda Philippines or Honda
The Honda XRM 125 Trinity generally follows these standard specifications: