Lexmoto ZSB 125 E55 Overview

Other Information

Model Code :

SK125-8A-E55

Fuel Consumption :

128 mpg

Fuel Tank Capacity :

15 Litres

About the Lexmoto ZSB 125 E55

ZSB RETURNS The ZSB is back - better than ever. Now upgraded with sharp LED lighting, an impressive 100 MPG, and the most affordable model in the Lexmoto range, it`s your perfect entry into the 125 class. Simple, responsive, and built for real-world riding, the ZSB delivers smooth performance and effortless control whether you`re a beginner or a seasoned rider. Lightweight handling meets practical design, giving you confidence on every journey. From city streets to open roads, the ZSB is all about freedom. Ride further, explore more, and enjoy every mile.

This product was added at 11:31am on Monday 17 November 2025
Last updated: Apr 27, 2026

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Lexmoto ZSB 125 E55 Specifications

Performance

Max Speed :

100 kph

Max Power :

8.6kW @ 9000RPM

Max Torque :

9.6Nm @ 8000RPM

Engine and Transmission

Engine Size :

125 cc

Engine Type:

Single Cylinder, 4 Stroke, Air Cooled

Engine Brand :

SK157FMI-D

Bore x Stroke :

5.65 x 4.96

Compression Ratio :

9.5:1

Gear Type :

5 Speed

Clutch Type :

Hand Operated

Drive Type :

Chain

Start System :

Electric Start

Ignition Type :

EFI/ECU

Battery Voltage :

12v

Battery Capacity :

9Ah

Wheel, Suspension and Brakes

Front Tyre :

3.00-18

Rear Tyre :

110/90-16

Tyre Model :

Tubeless

Front Suspension :

Telescopic Forks

Rear Suspension :

Twin Shock Absorber

Front Brake :

Hydraulic Disc

Rear Brake :

Hydraulic Disc

Dimensions

Seat Height :

740 mm

Wheelbase :

1295 mm

Overall Length :

2000 mm

Overall Width :

800 mm

Overall Height :

1130 mm

Mass in Running Order :

125 kg

2.1.1. This is the weight/mass of an unladen vehicle but one which has all fluids correct and present within. It includes fuel in the tank to a minimum of 90% full. For EV vehicles, the value shown excludes the weight of the battery.

Maximum Laden Mass :

275 kg

2.1.3. This is the maximum operating weight/mass of the vehicle as specified by the manufacturer including the vehicle's chassis, body, engine, engine fluids, fuel, accessories, rider, pillion and cargo.

Lexmoto ZSB 125 E55 Technical Data

Timing and Ignition

Spark Plug

CR8EI

Spark Plug Gap

0.8mm

Valve Clearances

Exhaust Valve (Metric)

0.07-0.08 mm

Inlet Valve (Metric)

0.06-0.07 mm

Fuel System

EFI System

Motion

EFI Plug Location

Under Main Seat

Tyre Pressures

Front

32 psi

Rear

32 psi

Front Tyre

3.00/18

Rear Tyre

110/90 16

Fluids

Engine Oil Grade

10w/40

Engine Oil Volume

1000 ml

Lexmoto ZSB 125 E55 Gallery

** Pictures are for illustration purposes only