2019 KTM 125 SX vs 2021 Husqvarna TC 125
Full specifications comparison •
2 motorcycles
Full Specifications
Differs
Same
| General |
| Colours | Orange/white/black | White/yellow/blue |
| Dimensions |
| Ground Clearance (in.) | 14.8 inches | 14.8 inches |
| Ground Clearance (mm) | 375 mm | 375 mm |
| Seat Height | 950 mm / 37.4 in. | 940 mm / 37.0 in. |
| Wheelbase | 1485 mm / 58.5 in. | 1485 mm / 58.5 in. |
| Weights & Capacities |
| Oil Capacity (Quarts) | - | 0.95 US quarts |
| Oil Capacity (l) | - | 0.90 litres |
| Dry Weight | 87.5 kg / 192.9 lbs | 87.5 kg / 192.9 lbs |
| Fuel Capacity | 7.50 litres / 1.98 US gallons | 8.00 litres / 2.11 US gallons |
| Performance |
| Power-to-Weight Ratio | - | 0.4571 HP/kg |
| Engine |
| Bore x Stroke (in,) | 2.1 x 2.1 inches | 2.1 x 2.1 inches |
| Bore x Stroke (mm) | 54.0 x 54.5 mm | 54.0 x 54.5 mm |
| Displacement (ci) | 7.62 cubic inches | 7.62 cubic inches |
| Engine Type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Displacement (cc) | 124.8 cc | 124.8 cc |
| Engine Detail | Reed intake. | Reed intake |
| Fuel System | Carburettor. Mikuni TMX | Carburettor. 38 mm flat slide MIKUNI TMX |
| Engine Lubrication | - | Mixture oil lubrication |
| Ignition | Kokusan EMS | Kokusan EMS |
| Starter | Kick | Kick |
| Drivetrain |
| Clutch | Wet multi-disc clutch, hydraulically actuated | Wet, multi-disc clutch, Magura hydraulics |
| Final Drive | Chain (final drive) | Chain (final drive) |
| Gearbox | 6-speed | 6-speed |
| Primary Drive | 13:50. Primary drive: 23:73. | - |
| Chassis |
| Frame Type | Chrome-molybdenum steel central-tube frame | Central double-cradle-type 25CrMo4 steel |
| Suspension - Front | WP-USD, AER 48, Ø 48 mm | WP XACT-USD, Ø 48 mm |
| Suspension - Rear | WP shock absorber with linkage | WP XACT Monoshock with linkage |
| Rake | 26.1° | 26.1° |
| Wheel Travel - Front | 310 mm / 12.2 in. | 310 mm / 12.2 in. |
| Wheel Travel - Rear | 300 mm / 11.8 in. | 300 mm / 11.8 in. |
| Wheels & Brakes |
| Brakes - Front | Single disc. Brake calipers on floating bearings | Single disc. Brembo twin-piston floating calliper |
| Brakes - Rear | Single disc. Brake calipers on floating bearings | Single disc. Brembo single-piston floating calliper |
| Rims | CNC machined hubs. Excel rims. Wire spoked. | - |
| Tyres - Front | - | 80/100-21 |
Verdict
⚖️
Too close to call
The 2019 KTM 125 SX and the 2021 Husqvarna TC 125 are evenly matched across the key measurable criteria. Your decision comes down to personal preference, riding style, and which brand's dealer network best suits your location.
Key Differences
2019 KTM 125 SX - Advantages
- ✓Competitive all-round: The 2019 KTM 125 SX matches or exceeds its rival across all measured criteria.
2021 Husqvarna TC 125 - Advantages
- ✓Competitive all-round: The 2021 Husqvarna TC 125 matches or exceeds its rival across all measured criteria.
2019 KTM 125 SX vs 2021 Husqvarna TC 125 - FAQs
Which should I buy, the 2019 KTM 125 SX or the 2021 Husqvarna TC 125?
Both are strong choices. The 2019 KTM 125 SX has its own strengths, while the 2021 Husqvarna TC 125 offers a compelling alternative. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.