Honda Xrm 125 Trinity Parts Catalogue Pdf -

| Component | OEM Part Number Example | Review / Notes | |-----------|------------------------|----------------| | Piston & Rings | 13101-KYY-900 | High durability (30,000-40,000 km). Aftermarket options (Keihin, CMS) cheaper but shorter life. | | Cylinder Block | 12100-KYY-900 | Standard bore 52.4 mm. Can be rebored to 54mm (130cc) using Wave 125 oversized pistons. | | Cam Chain | 14401-KYY-900 | Weak point after 25,000 km – replace with DID or OEM. | | Clutch Linings | 22201-KWB-600 | 4-shoe clutch. OEM is excellent for daily use; aftermarket racing clutches (GMD, Surge) available but stiff. | | Gearbox | Complete assembly #23000-KYY-900 | 4-speed (N-1-2-3-4) rotary. Bulletproof, but 4th gear slipper can wear if oil is poor. |

The XRM is a workhorse. If you use it for daily commuting, you will likely need to reference the Drive Face, Clutch, and Transmission sections. The catalogue helps you distinguish between the outer clutch cover and the internal clutch plates. honda xrm 125 trinity parts catalogue pdf

If you open the PDF without a guide, the columns and numbers can be confusing. Here is a quick translation of a typical page layout: | Component | OEM Part Number Example |

| Column | Description | | :--- | :--- | | Ref. No. | The number linked to the diagram. (e.g., "2" points to the piston in the drawing) | | Part Number | The official Honda code (e.g., 13101-KPH-900). Give this to your dealer. | | Description | The name of the part (English/Japanese or local language). | | Qty | How many of that part are used per bike (critical for ordering screws). | | Remarks | Notes like "Not sold separately" or "Included in assembly #5". | Can be rebored to 54mm (130cc) using Wave

Pro Tip: The front section of the catalogue usually contains the Chassis (frame, wheels, suspension). The middle section contains the Engine (cylinder head, clutch, transmission). The rear section covers Electrical (wiring harness, CDI, lights).