According to Zontes Motorcyces
The ultimate naked street bike. Packed with the latest technology and delivering optimum power for a 125cc motorcycle, the Zontes 125-U stands apart in its class.

A keyless entry system delivers added security and convenience. Keep the transponder fob about your person or luggage and the motorcycle can be unlocked and started when you are within 1.5 metres. The bike can be stopped and locked without removing the transponder. Without the transponder, the motorcycles’ steering lock cannot be removed, nor can it be started.
User friendly controls adorn the handlebar switchgear with LED backlighting for clear night-time use.
A simple press of a button toggles between ECO and Sport modes to suit your ride. Mode selection is clearly visible on the digital display.
Running a high compression ratio of 12.5:1, the engine delivers 10.8kW @9000rpm. This puts the engine output and bike performance just within the limits of L Plate use in the UK. Another important feature of a high compression engine is low fuel consumption, an increasingly relevant feature in today’s World.
To achieve this Zontes utilise the latest materials and technologies available to design a class beating engine.
Often seen in larger capacity, high performance models, Zontes introduce a slipper clutch to their latest 125cc models. The movement feels lighter in the hand and if a gear change is mis-timed so as engine and road speed differ hugely, the slipper clutch softens the blow. Unintentional wheel lock ups are avoided, mechanical shock lessened, and rider comfort and safety enhanced.
A simple press of a button toggles between ECO and Sport modes to suit your ride. Mode selection is clearly visible on the digital display.
Cast and CNC machined in house, the all-aluminium cylinder operates without a liner, which facilitates larger waterways to channel heat away more efficiently. Improved heat dissipation enhances both performance and engine durability.
The dual-channel Bosch ABS system allows the rider to calmly control the motorcycle in any unexpected situation. The ABS system brings confidence under heavy braking, especially in adverse weather and on unstable road surfaces.
A centrally mounted mono shock softens the ride whilst delivering excellent control. Filled with high pressure nitrogen to ensure stability over long journeys and set with a small amount of pre-load, the rear suspension offers excellent comfort with reduced rider fatigue.










Specs
Complete Vehicle | Power System | Suspension System | |||
---|---|---|---|---|---|
Length (mm) | 2000 | Number of Cylinders | Single Cylinder | Frame System | High Strength Steel |
Width (mm) | 845 | Camshaft System | Single Overhead Camshaft/ 4 Valve | Type Structure | Radial Tyre |
Height (mm) | 1105 | Bore/ Stroke (mm) | 58.0 x 56.7 | Front Rim Size | 3.0 x 17 |
Wheelbase (mm) | 1355 | Cooling System | Water Cooling | Rear Rim Size | 3.5 x 17 |
Mass in Running Order (kg) | 150 | Fuel | Petrol | Front Tyre Size | 110/ 70-17 |
Ground Clearance (mm) | 160 | Compression Ratio | 12.5: 1 | Rear Type Size | 130/ 70-17 |
Fuel Tank Volume (L) | 12.5 | Displacement | 124.7 | Font Brake System | Disc Brake |
Seat Height From Ground (mm) | 780 | Maximum Power (kW/ rpm) | 10.8/ 8500 | Rear Brake System | Disc Brake |
Maximum Torque (Nm/ rpm) | 13/ 7000 | Lights/ Rear Lights/ Indicators | LED | ||
Fuel Supply System | Injection | ABS System | Bosch | ||
Injection System | Bosch | Approval | Euro 5 | ||
Ignition System | Electric | ||||
Transmission System | Drive Chain/ 6 Speed | ||||
Clutch | Multi-disc in Oil Bath/ Slipper |
Colours
Silver/Blue, Silver/Red, Orange,
Price from: £2,999
Full details and more photos at Zontes Motorcycles