2023 Honda CRF125F vs 2019 KTM 125 SX
Full specifications comparison •
2 motorcycles
Full Specifications
Differs
Same
| General |
| Comments | Model ID: CRF125F. | - |
| Colours | Red | Orange/white/black |
| Warranty | Six Months transferable limited warranty | - |
| Dimensions |
| Ground Clearance (in.) | 8.3 inches | 14.8 inches |
| Ground Clearance (mm) | 211 mm | 375 mm |
| Seat Height | 739 mm / 29.1 in. | 950 mm / 37.4 in. |
| Wheelbase | 1219 mm / 48.0 in. | 1485 mm / 58.5 in. |
| Height | 1000 mm / 39.4 in. | - |
| Length | 1770 mm / 69.7 in. | - |
| Width | 739 mm / 29.1 in. | - |
| Weights & Capacities |
| Dry Weight | - | 87.5 kg / 192.9 lbs |
| Fuel Capacity | 3.79 litres / 1.00 US gallons | 7.50 litres / 1.98 US gallons |
| Wet Weight | 88.0 kg / 194.0 lbs | - |
| Performance |
| Mods from previous model | Graphic upgrade. | - |
| Max Torque | 10.2 Nm (1.0 kgf-m or 7.5 ft.lbs) @ 4500 rpm | - |
| Engine |
| Bore x Stroke (in,) | 2.1 x 2.3 inches | 2.1 x 2.1 inches |
| Bore x Stroke (mm) | 52.4 x 57.9 mm | 54.0 x 54.5 mm |
| Displacement (cc) | 124.9 cc | 124.8 cc |
| Displacement (ci) | 7.62 cubic inches | 7.62 cubic inches |
| Engine Type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel Control | Single Overhead Cams (SOHC) | - |
| Engine Detail | - | Reed intake. |
| Fuel System | Injection. 22mm throttle bore | Carburettor. Mikuni TMX |
| Compression Ratio | 9.0:1 | - |
| Emissions | Meets current California Air Resource Board (CARB) and EPA off-road emissions standards. | - |
| Ignition | Full Transistorized | Kokusan EMS |
| Starter | Electric & kick | Kick |
| Valve System | 2 | - |
| Drivetrain |
| Clutch | Wet multi-plate | Wet multi-disc clutch, hydraulically actuated |
| Final Drive | Chain (final drive) | Chain (final drive) |
| Gearbox | 4-speed | 6-speed |
| Primary Drive | Chain 13T/46T | 13:50. Primary drive: 23:73. |
| Chassis |
| Frame Type | Diamond, steel | Chrome-molybdenum steel central-tube frame |
| Suspension - Front | 31mm leading-axle fork | WP-USD, AER 48, Ø 48 mm |
| Suspension - Rear | Pro-Link single-shock | WP shock absorber with linkage |
| Rake | 27.5° | 26.1° |
| Trail | 81 mm / 3.2 in. | - |
| Wheel Travel - Front | 150 mm / 5.9 in. | 310 mm / 12.2 in. |
| Wheel Travel - Rear | 140 mm / 5.5 in. | 300 mm / 11.8 in. |
| Wheels & Brakes |
| Brakes - Front | Single disc. Hydraulic. | Single disc. Brake calipers on floating bearings |
| Brakes - Rear | Expanding brake (drum brake) | Single disc. Brake calipers on floating bearings |
| Rims | Aluminium spoke | CNC machined hubs. Excel rims. Wire spoked. |
| Tyres - Front | 70/100-17 | - |
Verdict
🏆
Winner on specs
2019 KTM 125 SX
The 2019 KTM 125 SX edges out the 2023 Honda CRF125F thanks to its greater ground clearance, higher rear wheel travel and higher front wheel travel. Specifications are one part of the picture - dealer support, parts availability, and intended use all matter too.
Key Differences
2023 Honda CRF125F - Advantages
- 📏Lower seat height: 739 mm vs 950 mm - accessible to a wider range of rider heights.
- 🔧Fuel injection: Precise fuelling, better cold-start reliability, and lower maintenance requirements.
2019 KTM 125 SX - Advantages
- 🏔️More ground clearance: 375 mm vs 211 mm - better clearance over rocks and obstacles.
- 🔄More rear wheel travel: 300 mm vs 140 mm - absorbs bigger hits and rough terrain better.
- 🔄More front wheel travel: 310 mm vs 150 mm - greater compliance over rough surfaces.
2023 Honda CRF125F vs 2019 KTM 125 SX - FAQs
What are the engine differences between the 2023 Honda CRF125F and 2019 KTM 125 SX?
The 2023 Honda CRF125F uses Single cylinder, four-stroke, while the 2019 KTM 125 SX is powered by Single cylinder, two-stroke. This is a fundamental difference - the 2023 Honda CRF125F is a four-stroke engine while the 2019 KTM 125 SX runs a two-stroke, resulting in very different power delivery, maintenance requirements, and riding character.
Which bike is better for shorter riders, the 2023 Honda CRF125F or the 2019 KTM 125 SX?
The 2023 Honda CRF125F has the lower seat at 739 mm, making it more accessible. The 2019 KTM 125 SX sits higher at 950 mm. A seat height below 800 mm suits most riders; above 820 mm shorter riders may need to tiptoe.
Which should I buy, the 2023 Honda CRF125F or the 2019 KTM 125 SX?
Both are strong choices. The 2023 Honda CRF125F has the edge in lower seat height and fuel injection, while the 2019 KTM 125 SX stands out for greater ground clearance and higher rear wheel travel. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.