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Enduro Bikes

1999Sachs ZZ 125

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The 1999 Sachs ZZ 125 is a lightweight enduro designed for novice and recreational off-road riders. Its liquid-cooled single-cylinder engine delivers 15 horsepower with manageable power delivery, while the nimble 130kg frame suits trail exploration and casual dirt riding. Best known for accessibility and reliability in its class.

Capacity
124.8 ccm
Engine
Single
Gearbox
6-speed
Dry weight
108.0 kg
Seat height
850 mm
Power
15.0 HP (11.0 kW) @ 8000 RPM
⇄ Compare with another bike + Add to garage All model years

What’s new for the 1999 Sachs ZZ 125

vs the 1998
Spec19981999
Power 15.0 HP (11.0 kW) 15.0 HP (11.0 kW) @ 8000 RPM
Torque 14.0 Nm (1.4 kgf-m or 10.3 ft.lbs) 12.9 Nm (1.3 kgf-m or 9.5 ft.lbs)
Top speed — 106.0 km/h (65.9 mph)
Seat height 825 mm (32.5 inches) 850 mm (33.5 inches)
Other years 1998 1999 2000 2001

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 18Agility 80Comfort 45Off-road 78Touring 25Road manners 40
Off-road & trail78%
Cornering55%
City riding55%
Daily riding45%
Touring22%
Two-up20%
Track15%
Best for
Designed as a lightweight enduro-style commuter or trail nibbler rather than a serious offroad or speed machine.
Built for
A nimble, buzzy little two-stroke that rewards revving over raw torque, with playful low-speed handling and modest long-distance capability.
Not ideal for
Not suitable for riders seeking sustained highway speeds, heavy touring loads, or genuine technical offroad performance.

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 us
At 850mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with tip-toe one foot on the 1999 Sachs ZZ 125, with a cramped knee angle of around 75 degrees and an upright riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

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Full specifications

Engine
Capacity
124.8 ccm
Power
15.0 HP (11.0 kW) @ 8000 RPM
Torque
12.9 Nm (1.3 kgf-m)
Engine type
Single
Power/weight ratio
0.1389 HP/kg (dry)
Bore x stroke
56.0 x 50.7 mm
Compression
12.5:1
Cooling system
Liquid
Fuel system
Carburettor
Starting
Electric
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Performance
Top speed
106.0 km/h (65.9 mph)
Dimensions & weight
Wheelbase
1420 mm
Seat height
850 mm
Dry weight
108.0 kg
Wet weight
130.0 kg
Fuel capacity
14.60 litres
Ground clearance
Not on record - add it
Chassis & suspension
Front wheel travel
250 mm
Rear wheel travel
250 mm
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
260 mm
Rear brakes
Single disc
Rear brakes diameter
220 mm
Front tyre
110/70-ZR17
Rear tyre
150/60-ZR17

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 1998199920002001
Capacity 125 cc 125 cc 125 cc 125 cc
Dry weight 108 kg 108 kg 118 kg 118 kg
Seat height 825 mm 850 mm 850 mm 850 mm
Fuel capacity 14.6 L 14.6 L 14.6 L 14.6 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

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Common questions

What is the engine size of the Sachs ZZ 125?

The 1999 Sachs ZZ 125 has a Capacity of 124.8 ccm (7.62 cubic inches).

What engine power does the Sachs ZZ 125 have?

The 1999 Sachs ZZ 125 has a Power of 15.0 HP (11.0 kW) @ 8000 RPM.

How many gears does the Sachs ZZ 125 have?

The 1999 Sachs ZZ 125 has a Gearbox of 6-speed.

What is the torque of the Sachs ZZ 125?

The 1999 Sachs ZZ 125 has a Torque of 12.9 Nm (1.3 kgf-m or 9.5 ft.lbs).

How much does the Sachs ZZ 125 weigh?

The 1999 Sachs ZZ 125 has a Dry weight of 108.0 kg (238.1 pounds).

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