
Cagiva
Planet 125
Naked · 124 cc
- Engine
- 124 cc
- Power
- 15 hp
- Weight
- 121 kg
What should you pay for a Planet 125?
See typical prices, price changes and important differences.
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- Typical asking price
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This is a guide based on asking prices, not confirmed sale prices.
Based on price data from 2 of the past 12 months.
The typical asking price has barely changed since May 2026.
Planet 125 at a glance
Quick reference values. Model year, generation and trim can differ.
Displacement
124 cc
Power
15 hp · 11 kW
Torque
12 Nm
Category
Naked
Specifications
- Displacement
- 124 cc
- Power
- 15 hp · 11 kW
- Torque
- 12 Nm
- Weight
- 121 kg
- Seat height
- 780 mm
- Top speed
- 125 km/h
- Production
- 1997 – 2003
- Category
- Naked
Also worth considering
Models in the same category and price range to consider alongside the Planet 125.
Generations and editions
Features and handling differ by generation. Use this overview to find the right version.
Years
1997 - 2003
1997–2003
GenerationRepresentative Cagiva Planet 125 specification for this period. Verify year and numbers, as restorations and export versions can differ.
About the Cagiva Planet 125
The Cagiva Planet 125 is a naked from 1997–2003, built around a 124 cc liquid-cooled two-stroke single. It is not a modern all-rounder but a characterful machine whose specification, output and finish can vary by year, export market and restoration history. The figures shown are therefore useful reference points, not a substitute for inspecting the individual bike. At viewing, compare engine and frame numbers, registration data, service invoices and visible modifications. On older motorcycles, rebuild quality matters more than the odometer alone.
For a buyer, the Cagiva Planet 125 makes sense when its riding character, parts availability and maintenance demands fit the intended use. Take a calm test ride and assess clutch, gearbox, brakes, suspension and charging system once warm. Check that the machine is complete: original components, a correct exhaust and tidy wiring make ownership much easier. A specialist pre-purchase inspection is sensible where provenance or engine work is unclear. Choose a cared-for, documented example over an apparently cheap restoration project.
- Category
- Naked
- Production
- 1997 – 2003
- Power
- 15 hp
- Weight
- 121 kg
What to check before buying
- Check the power valve, piston and cylinder for correct operation and timely rebuild history.
- Inspect expansion chamber, coolant hoses and radiator for damage or leaks.
- Test oil injection, battery and charging voltage; a poorly set two-stroke can be costly or unreliable.







