| MODEL | YAMAHA TT-R 225 2001 - 2002 |
| Year | 2001 - 2002 |
| Engine Type | Four stroke, single cylinder, SOHC, 2 valve |
| Displacement / Capacity | 223 cc / 13.6 cu in |
| Bore X Stroke | 70 x 58 mm |
| Compression Ratio | — |
| Cooling System | Air cooled |
| Max Power | — |
| Max Torque | — |
| Ignition | CDI |
| Induction | 26 mm Teikei carburettor |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6 speed |
| Clutch | — |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | Telescopic forks, 229 mm / 9.0 in travel |
| Rear Suspension | Link type single shock, 193 mm / 7.6 in travel |
| Front Brakes | Single 229 mm disc |
| Rear Brakes | Drum |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | 870 mm / 34.2 in |
| Wheelbase | 1372 mm / 54 in |
| Ground Clearance | 290 mm / 11.4 in |
| Dry Weight | — |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 80/100-21 |
| Rear Tyre | 100/100-18 |
| FUEL SYSTEM | |
| Fuel Capacity | 10.2 Litres / 2.7 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The TT-R225 is a mild-mannered electric-start trail bike with a 223 cc air-cooled single and six-speed gearbox, aimed at beginners and casual riders. A reviewer quoted on the source page praised its smooth, easy power, comfortable seat height, good brakes and suspension, and noted that more performance would need a freer exhaust, airbox changes and re-jetting.
