| Make Model | Honda CRF150R Expert (Big Wheel) |
| Year | 2021 |
| Full Model Name | 2021 Honda CRF 150 RB |
| Engine | Liquid cooled, 4-stroke, 1 cylinder, SOHC, 4 valves |
| Displacement | 149.7cc |
| Bore x Stroke | 66mm x 43.7mm |
| Compression Ratio | 11.7:1 |
| Induction | Type: Carburator; Bore size: Ø 32mm |
| Starting | Kick-starter |
| Max Power | 17.5KW (23.47hp) @ 12,500RPM |
| Transmission / Drive | 5 Speeds / Chain |
| Front Suspension | Ø 37mm forks, 274mm (10.8″) wheel travel |
| Rear Suspension | Pro-Link fully adjustable Showa single shock; 10.7 inches of travel, 272mm (10.7″) wheel travel |
| Front Brakes | Type: Disc 1 disc, Ø 220mm, 1 piston caliper |
| Rear Brakes | Type: Disc 1 disc, Ø 190mm, 1 piston caliper |
| Front Wheel | 70/100-19 70/100-19 42M DUNLOP MX71F/BRIDGESTONE M61 |
| Rear Wheel | 90/100-16 90/100-16 52M DUNLOP MX71/BRIDGESTONE M58 |
| Seat Height | 866mm (34.1″) |
| Fuel Capacity | 4.3L (1.14gal.) |
| Top Speed | 128.75km/h (80mph) |
| Idle Speed RPM | 2,100+/-100 |