| Bike | 2019 Honda CRF250F |
| Standard Maintenance Interval | 965.61km (600mi) |
| Break-in Interval | 24.14km (15mi) |
| Engine Oil Change Interval | 965.61km (600mi) |
| Initial Valve Check | 965.61km (600mi) |
| Periodic Valve Check | 965.61km (600mi) |
| Engine Oil Capacity With Filter Change | 1.4L (0.37gal.) |
| More on Engine Oil | Pro Honda GN4 4-stroke oil engine. SAE 10W-30/SAE 10W-40 |
| Idle Speed RPM | 1,400 +/- 100 |
| Sparks | LMAR7H-9DS |
| Spark Plug Gap | 0.8 – 0.9mm |
| Final Drive | Type: Chain Final Drive Ratio: 13 / 50 |
| Front Wheel | 80/100-21 80/100-21 51R NHS |
| Front Wheel Pressure (solo/dual riding) | 15psi (1.03bar, 103.42kPa) |
| Rear Wheel | 100/100-18 100/100-18 59R NHS |
| Rear Wheel Pressure (solo/dual riding) | 15psi (1.03bar, 103.42kPa) |
| Throttle Grip Free Play | 2 (0.08) – 6mm (0.24″) |
| Clutch Lever Free Play | 10 (0.39) – 20mm (0.79″) |
| Drive Chain Slack | 30 (1.18) – 40mm (1.57″) |
| Engine Oil Drain Bolt Torque | 24N·m (17.7ft·lbf) |
| Engine Oil Filter Torque | 12N·m (8.85ft·lbf) |
| Front Axle Bolt Torque | 59N·m (43.52ft·lbf) |
| Rear Axle Bolt Torque | 108N·m (79.66ft·lbf) |