14 August. Friday 2026
Cagiva Planet 125 - 1999 Specifications and Reviews
The 1999 Cagiva Planet 125 is a lightweight naked bike designed for new riders and commuters seeking an affordable, manageable machine. Its liquid-cooled single-cylinder engine delivers modest power suitable for urban riding, while the 135kg weight and nimble handling make it accessible and easy to control in traffic and tight spaces.
General information | |
| Category | Naked bike |
| Year | 1999 |
| Model | Cagiva Planet 125 |
| | |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Starter | Electric |
| Bore x stroke | 56.0 x 50.6 mm (2.2 x 2.0 inches) |
| Compression | 10.2:1 |
| Torque | 12.00 |
| Power | 15.00 |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 124.60 ccm (7.60 cubic inches) |
Physical measures and capacities | |
| Wheelbase | 1,395 mm (54.9 inches) |
| Seat height | 780 mm (30.7 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 135.0 kg (297.6 pounds) |
| | |
Cagiva Planet 125 dimensions and frame | |
| Rear brakes diameter | 230 mm (9.1 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 320 mm (12.6 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 150/60-70 |
| Front tyre dimensions | 110/70-17 |
| Rear suspension travel | 140 mm (5.5 inches) |
| Front suspension travel | 120 mm (4.7 inches) |
Speed and acceleration | |
| Top speed | 114.0 km/h (70.8 mph) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel consumption pr. 10 km (6.2 miles) | 0.58 litres (0.15 gallons) |
| Fuel capacity | 12.50 litres (3.30 gallons) |
Performance Profile & Rider Fit
70.8 mph
Top Speed
Best For
Track20%
City82%
Cornering55%
Daily Riding75%
Touring25%
Passenger30%
Rider Profile
| Best For | This bike suits beginners and learner-permit riders taking their first steps into motorcycling. |
| Purpose | It's built primarily as a lightweight, low-cost commuter for zipping around town rather than covering long distances. |
| Rider Fit | Its low seat height and light dry weight make it very manageable for shorter or less physically strong riders. |
| Character | It has the nimble, buzzy character typical of a small-displacement two-stroke single, favoring flickable handling over outright power. |
| Not Ideal For | It's not the right choice for riders seeking highway speed, long-distance touring comfort, or serious two-up riding. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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