2018 Honda TRX90X Specifications
| Model | TRX90X |
| ENGINE | |
| Type | 86cc air-cooled single-cylinder four-stroke |
| Valve Train | SOHC |
| Bore x Stroke | 47.0mm x 49.5mm |
| Compression Ratio | 9.2:1 |
| Induction | 15mm piston-valve carburetor |
| Ignition | CDI |
| Starter | Electric |
| Driveline | O-ring-sealed chain |
| Transmission | 4-speed |
| Clutch | Automatic |
| SUSPENSION | |
| Front | Independent; 2.6 in. travel |
| Rear | Swingarm w/ single shock; 2.6 in. travel |
| BRAKES | |
| Front | Dual sealed drums |
| Rear | Sealed drum |
| TIRES | |
| Front | 20 x 7-8 |
| Rear | 19 x 8-8 |
| MEASUREMENTS | |
| Length | 58.6 in. |
| Width | 35.2 in. |
| Height | 36.5 in. |
| Seat Height | 26.0 in. |
| Ground Clearance * | 3.9 in. |
| Wheelbase | 38.7 in. |
| Turning Radius | 8.3 ft. |
| Payload Capacity | N/A |
| Fuel Capacity | 1.7 gal. incl. 0.3-gal. reserve |
| Curb Weight* | 262 lbs. |
| OTHER | |
| Colors | Red, Olive |
*Includes all standard equipment, required fluids and full tank of fuel—ready to ride Meets current CARB and EPA off-road emissions standards Recommended for riders 10 years of age and older
