The 2021 Kawasaki Z125 Pro blends compact performance with zippy urban capability. Powered by a simple yet efficient 125 cc air‑cooled engine, the Z125 Pro delivers smooth power delivery in a lightweight package that’s easy to handle in stop‑and‑go traffic or twisty neighborhood roads. Its upright riding position, low seat height, and small footprint make it accessible for riders of all experience levels. Great as a commuter or fun weekend ride, the Z125 Pro offers Kawasaki’s distinctive streetbike styling, simple mechanical layout, and budget‑friendly operation.
Engine
| Spec | Value |
|---|---|
| Engine Type | Air‑Cooled 4‑Stroke Single |
| Displacement | 125 cc |
| Bore x Stroke | 2.3 in × 2.0 in (58.0 mm × 47.2 mm) |
| Compression Ratio | 9.8:1 |
| Fuel System | Keihin Fuel Injection |
| Ignition | Digital CDI |
| Final Drive | Sealed Chain |
Performance
| Spec | Value |
|---|---|
| Horsepower | ~9–10 hp (approx.) |
| Torque | ~7.5–8.5 lb‑ft |
| Front Suspension | Telescopic Fork |
| Rear Suspension | Single Shock |
| Front Brake | Hydraulic Disc |
| Rear Brake | Drum or Disc (market/region dependent) |
Transmission
| Spec | Value |
|---|---|
| Type | 4‑Speed Manual |
| Clutch | Wet Multi‑Disc |
| Drive | Chain |
Fuel Consumption
| Spec | Value |
|---|---|
| Fuel Capacity | ~1.3 gal (~5 L) |
| Estimated Fuel Economy | Varies with riding style and load (urban focus) |
Body / Dimensions
| Spec | Value |
|---|---|
| Frame Type | Steel Backbone |
| Overall Length | ~71.7 in (~1820 mm) |
| Overall Width | ~28.1 in (~714 mm) |
| Overall Height | ~40.3 in (~1024 mm) |
| Wheelbase | ~48.0 in (~1220 mm) |
| Seat Height | ~31.9 in (~810 mm) |
| Curb Weight | ~224–226 lb (~102–103 kg) |
Capacities
| Spec | Value |
|---|---|
| Fuel Tank | ~1.3 gal (~5 L) |
| Curb Weight | ~224–226 lb (~102–103 kg) |
Standard features on the Z125 Pro include a compact yet rugged chassis, fuel‑injected single‑cylinder engine, lightweight handling, and nimble urban performance. Its low seat height and simple 4‑speed gearbox make it especially approachable for new riders and city commuters. Lightweight and easy to manage, the Z125 Pro delivers efficient everyday performance while maintaining Kawasaki’s recognizable “Z” styling and streetbike character.