AI
Kawasaki
KX 125
Enduro · 124 cc
For sale now4 motorcycles
- Engine
- 124 cc
- Power
- 38 hp
- Weight
- 110 kg
- Price range
- €6,990 – €7,310
- Avg. mileage
- 5 km
- Common year
- 1998 · 2 motorcycles
This text was partly made with AI and may contain errors.
What should you pay for a KX 125?
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This is a guide based on asking prices, not confirmed sale prices.
Price trend+81%
Based on price data from 4 of the past 12 months.
Used prices are trending up: the typical asking price is €3,200 higher than in July 2026.
Model family
KX 125 at a glance
Quick reference values. Model year, generation and trim can differ.
Displacement
124 cc
Power
38 hp · 28 kW
Torque
24 Nm
Category
Enduro
Specifications
- Displacement
- 124 cc
- Power
- 38 hp · 28 kW
- Torque
- 24 Nm
- Weight
- 110 kg
- Seat height
- 945 mm
- Fuel capacity
- 8.2 l
- Top speed
- 120 km/h
- Production
- 1974 – 2008
- Category
- Enduro
Search results
4 results for Kawasaki KX 125
4results for Kawasaki KX 125
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Comparable models
Also worth considering
Models in the same category and price range to consider alongside the KX 125.
Generations and editions
Features and handling differ by generation. Use this overview to find the right version.
2 variants
Years
2003 - 2008
Final generation (2003–2008)
GenerationFinal evolution with a more modern chassis, revised engine and updated ergonomics.
124 cc38 hp1 cyl.
Years
1991 - 2002
KIPS era (1991–2002)
GenerationSteel frame, liquid cooling and KIPS; year-specific engine and suspension parts require number checks.
124 cc38 hp1 cyl.
About this model
About the Kawasaki KX 125
The Kawasaki KX 125 is a dedicated 125 cc two-stroke motocross bike that competed for decades in lightweight classes. It evolved from simple 1970s engineering into liquid cooling, KIPS exhaust control, disc brakes and modern chassis components. Final generations combine roughly 38 hp with extremely low ready-to-race mass.
A KX125 is not a road bike or a novice machine without motocross experience. Condition depends more on operating hours and maintenance than registration year. Verify engine and frame numbers because many bikes combine parts from different years. A recent piston is not a complete rebuild: crankshaft, cylinder, KIPS, clutch and suspension also need documented attention.
- Category
- Enduro
- Production
- 1974 – 2008
- Power
- 38 hp
- Weight
- 110 kg
Before you buy
What to check before buying
- Measure compression and verify cylinder, piston and crankshaft hours.
- Clean and test the KIPS power valve for free movement.
- Inspect frame, subframe, radiators and crankcases for repairs.
- Check linkage, wheel bearings and suspension for play or leakage.
Frequently asked questions
Frequently asked questions about the Kawasaki KX 125
What does a used Kawasaki KX 125 cost?
A used Kawasaki KX 125 costs €7,150 on average. Most cost €6,990 to €7,310. This is based on 4 motorcycles for sale now.
How many used Kawasaki KX 125 are for sale?
MotorMonitor now compares 4 used Kawasaki KX 125 motorcycles from Dutch sales sites.
What year and mileage does an average used Kawasaki KX 125 have?
The average used Kawasaki KX 125 is from 1998 and has done about 5 km.