2023 Yamaha YZ250 vs 2023 KTM 250 SX-F
Full specifications comparison •
2 motorcycles
Full Specifications
Differs
Same
| General |
| Colours | Team Yamaha Blue | Orange/white/grey |
| Warranty | 30 Day Limited Factory Warranty | - |
| Dimensions |
| Wheelbase (in.) | 58.3 inches | 58.9 inches |
| Wheelbase (mm) | 1481 mm | 1495 mm |
| Width (in.) | 32.5 inches | - |
| Seat Height (mm) | 975 mm | 958 mm |
| Seat Height (in.) | 38.4 inches | 37.7 inches |
| Width (mm) | 826 mm | - |
| Length (mm) | 2184 mm | - |
| Length (in.) | 86.0 inches | - |
| Height (mm) | 1290 mm | - |
| Height (in.) | 50.8 inches | - |
| Ground Clearance (mm) | 361 mm | 343 mm |
| Ground Clearance (in.) | 14.2 inches | 13.5 inches |
| Seat Height | 975 mm / 38.4 in. | 958 mm / 37.7 in. |
| Wheelbase | 1481 mm / 58.3 in. | 1495 mm / 58.9 in. |
| Height | 1290 mm / 50.8 in. | - |
| Length | 2184 mm / 86.0 in. | - |
| Width | 826 mm / 32.5 in. | - |
| Weights & Capacities |
| Wet Weight (lbs.) | 227.0 pounds | - |
| Wet Weight (kg) | 103.0 kg | - |
| Oil Capacity (Quarts) | 0.85 US quarts | - |
| Oil Capacity (l) | 0.80 litres | - |
| Fuel Capacity (gal.) | 2.11 US gallons | 1.90 US gallons |
| Fuel Capacity (l) | 8.00 litres | 7.20 litres |
| Dry Weight (lbs.) | - | 222.7 pounds |
| Dry Weight (kg) | - | 101 |
| Dry Weight | - | 101 kg / 222.7 lbs |
| Fuel Capacity | 8.00 litres / 2.11 US gallons | 7.20 litres / 1.90 US gallons |
| Wet Weight | 103.0 kg / 227.0 lbs | - |
| Engine |
| Stroke | - | 4-stroke |
| Bore x Stroke (in,) | 2.6 x 2.8 inches | 3.2 x 1.9 inches |
| Engine Type | Single cylinder, two-stroke | Single cylinder, four-stroke |
| Displacement (ci) | 15.19 cubic inches | 15.25 cubic inches |
| Displacement (cc) | 249.0 cc | 249.9 cc |
| Bore x Stroke (mm) | 66.4 x 72.0 mm | 81.0 x 48.5 mm |
| Engine Detail | Reed-valve inducted | - |
| Fuel System | Carburettor. Hitachi Astemo® Keihin PWK38S | - |
| Compression Ratio | 10.6:1 | - |
| Engine Lubrication | Premix | - |
| Ignition | CDI | Keihin EMS |
| Starter | Electric | Electric |
| Drivetrain |
| Clutch | - | Wet multi-disc clutch, Brembo hydraulics |
| Final Drive | Chain (final drive) | Chain (final drive) |
| Gearbox | 5-speed | 5-speed |
| Primary Drive | Constant-mesh | X-Ring 5/8 x 1/4´ chain. |
| Chassis |
| Wheel Travel - Front (mm) | 300 mm | 310 mm |
| Wheel Travel - Front (in.) | 11.8 inches | 12.2 inches |
| Trail (mm) | 122 mm | - |
| Trail (in.) | 4.8 inches | - |
| Wheel Travel - Rear (mm) | 315 mm | 300 mm |
| Wheel Travel - Rear (in.) | 12.4 inches | 11.8 inches |
| Frame Type | Semi-double cradle, aluminium | Central double-cradle-type 25CrMo4 steel |
| Suspension - Front | KYB® Speed-Sensitive System inverted fork; fully adjustable | WP XACT-USD, Ø 48 mm |
| Suspension - Rear | KYB® single shock; fully adjustable | WP XACT Monoshock with linkage |
| Rake | 27.7° | 26.5° |
| Trail | 122 mm / 4.8 in. | - |
| Wheel Travel - Front | 300 mm / 11.8 in. | 310 mm / 12.2 in. |
| Wheel Travel - Rear | 315 mm / 12.4 in. | 300 mm / 11.8 in. |
| Wheels & Brakes |
| Brakes - Front | Single disc | Single disc |
| Brakes - Rear | Single disc | Single disc |
| Rims | Dunlop® Geomax MX33 tyres | Wire spoked. |
| Tyres - Front | 80/100-21 | 80/100-21 |