Motocross Bikes
2005Sachs XTC 125
29 fields on record
The 2005 Sachs XTC 125 is a 125cc learner bike from the German brand Sachs, with off-road styling. Its liquid-cooled 124.5cc single makes 15 hp and 10.8 Nm through a five-speed gearbox and chain. An 800 mm seat and 144 kg wet weight make it manageable for new riders.
- Capacity
- 124.5 ccm
- Engine
- Single
- Gearbox
- 5-speed
- Dry weight
- 130.0 kg
- Seat height
- 800 mm
- Power
- 15.0 HP (11.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Designed as an entry-level sport bike for city riding and light recreational use rather than outright performance.
- Built for
- Playful and nimble in character, with sport-bike styling that prioritizes fun handling over raw speed.
- Not ideal for
- Not suitable for riders wanting sustained highway speeds, long-distance touring, or off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 124.5 ccm
- Power
- 15.0 HP (11.0 kW)
- Torque
- 10.8 Nm (1.1 kgf-m)
- Engine type
- Single
- Power/weight ratio
- 0.1154 HP/kg (dry)
- Bore x stroke
- 56.0 x 50.7 mm
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Electric
- Valves per cylinder
- 4
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
Dimensions & weight
- Wheelbase
- 1370 mm
- Seat height
- 800 mm
- Dry weight
- 130.0 kg
- Wet weight
- 144.0 kg
- Fuel capacity
- 20.00 litres
- Reserve fuel capacity
- 4.00 litres
- Ground clearance
- Not on record - add it
Chassis & suspension
- Front wheel travel
- 120 mm
- Rear wheel travel
- 120 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 316 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 220 mm
- Front tyre
- 110/70-17
- Rear tyre
- 150/60-17
Other
- Color options
- Red, Black
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 1998 | 2000 | 2002 | 2004 | 2005 | 2006 |
|---|---|---|---|---|---|---|
| Capacity | 125 cc | 125 cc | 125 cc | 125 cc | 125 cc | 124 cc |
| Dry weight | 115 kg | 115 kg | — | 130 kg | 130 kg | 130 kg |
| Seat height | 800 mm | 800 mm | 800 mm | 800 mm | 800 mm | 800 mm |
| Fuel capacity | 20 L | 20 L | 20 L | 20 L | 20 L | 16 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Sachs XTC 125?
The 2005 Sachs XTC 125 has a Capacity of 124.5 ccm (7.60 cubic inches).
What engine power does the Sachs XTC 125 have?
The 2005 Sachs XTC 125 has a Power of 15.0 HP (11.0 kW).
How many gears does the Sachs XTC 125 have?
The 2005 Sachs XTC 125 has a Gearbox of 5-speed.
What is the torque of the Sachs XTC 125?
The 2005 Sachs XTC 125 has a Torque of 10.8 Nm (1.1 kgf-m or 8.0 ft.lbs).
How much does the Sachs XTC 125 weigh?
The 2005 Sachs XTC 125 has a Dry weight of 130.0 kg (286.6 pounds).
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