The TMX 155 features an air-cooled, 4-stroke, OHV single-cylinder engine. Key parts include: TMX 155 Parts Catalogue Overview | PDF - Scribd
provides a complete resource for technical specifications and assembly instructions.
The following parts are frequently referenced for routine maintenance or repairs:
Special sections that provide codes for colored parts (like the fuel tank or side covers) so you can match the specific year's paint scheme. Official Technical Specifications