Dual-Sport Motorcycles
2006Beta Alp 125
37 fields on record
The 2006 Beta Alp 125 is a lightweight trial motorcycle designed for beginners and intermediate riders seeking technical off-road capability. Its compact 124cc four-stroke engine and nimble handling make it ideal for navigating challenging terrain and mastering trial riding skills. Known for its reliability and manageable power delivery, the Alp 125 remains a popular choice for riders developing their trial riding technique.
- Capacity
- 124.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 101.0 kg
- Seat height
- 850 mm
- Power
- 15.0 HP (11.0 kW)
What’s new for the 2006 Beta Alp 125
vs the 2005| Spec | 2005 | 2006 |
|---|---|---|
| Power | 11.0 HP (8.1 kW) | 15.0 HP (11.0 kW) |
| Top speed | 90.0 km/h (55.9 mph) | not listed |
| Dry weight | 103.0 kg (227.1 pounds) | 101.0 kg (222.7 pounds) |
| Seat height | 810 mm (31.9 inches) | 850 mm (33.5 inches) |
| Fuel capacity | 7.00 litres (1.85 US gallons) | 6.80 litres (1.80 US gallons) |
| Gearbox | 6-speed | 5-speed |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built specifically for technical trials riding and obstacle navigation rather than speed, distance, or road use.
- Built for
- A pure, minimalist trials tool that thrives on razor-sharp low-speed agility, tractable low-end power delivery, and total rider control over the bike's balance.
- Not ideal for
- Not for riders wanting highway speed, passenger carrying, long-distance comfort, or any kind of touring 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
- 124.0 ccm
- Power
- 15.0 HP (11.0 kW)
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.1485 HP/kg (dry)
- Bore x stroke
- 54.0 x 54.0 mm
- Compression
- 10.0:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric & kick
- Ignition
- Electronic
- Valves per cylinder
- 4
- Lubrication system
- Forced with pump
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Multiplate in oil bath.
Dimensions & weight
- Wheelbase
- 1350 mm
- Overall length
- 2150 mm
- Overall width
- 820 mm
- Overall height
- 1150 mm
- Seat height
- 850 mm
- Dry weight
- 101.0 kg
- Fuel capacity
- 6.80 litres
- Ground clearance
- 298 mm
- Reserve fuel capacity
- 1.50 litres
Chassis & suspension
- Frame
- Steel
- Front suspension
- Hydraulic fork
- Rear suspension
- Monoshock
- Front wheel travel
- 170 mm
- Rear wheel travel
- 180 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 220 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 200 mm
- Front tyre
- 2.75-21
- Rear tyre
- 4.00-18
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 | 2001 | 2004 | 2006 | 2007 | 2009 | 2012 |
|---|---|---|---|---|---|---|
| Capacity | 124 cc | 124 cc | 124 cc | 124 cc | 124 cc | 124 cc |
| Dry weight | 103 kg | 103 kg | 101 kg | 101 kg | 101 kg | 108 kg |
| Seat height | 810 mm | 810 mm | 850 mm | 850 mm | 850 mm | 830 mm |
| Fuel capacity | 7 L | 7 L | 6.8 L | 6.8 L | 6.8 L | 6.8 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 Beta Alp 125?
The 2006 Beta Alp 125 has a Capacity of 124.0 ccm (7.57 cubic inches).
What engine power does the Beta Alp 125 have?
The 2006 Beta Alp 125 has a Power of 15.0 HP (11.0 kW).
How many gears does the Beta Alp 125 have?
The 2006 Beta Alp 125 has a Gearbox of 5-speed.
How much does the Beta Alp 125 weigh?
The 2006 Beta Alp 125 has a Dry weight of 101.0 kg (222.7 pounds).
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