motorini SMR 125 User Manual

USER’S MANUAL
Motorini SMR/SXR 125

motorini SMR 125 Specifications

General

Cooling	Air-cooled
Fuel System	Carburetor
Front Brake	Disc
Rear Brake	Drum
Engine	Single cylinder, 4-stroke
Transmission	5-speed
Front Suspension	Telescopic fork
Rear Suspension	Twin shock absorbers

Summary

Safe Riding Precautions

Pre-ride Safety Practices

Rider Protection and Checks

Functions of Motorcycle Controls

Ignition Switch Operation

Details how to use the ignition switch for starting, locking, and powering the motorcycle.

Handlebar Switches

Horn, Lights, and Starter Controls

Brake Levers Operation

Throttle Grip and Gear Shifting

Fuel and Oil Recommendations

Fuel and Transmission Oil Guidelines

Provides guidelines on recommended fuel type and transmission oil for the motorcycle.

Engine Oil Grade Recommendations

Recommends specific engine oil grades and viscosity based on API and SAE standards.

New Motorcycle Running-in Procedure

Throttle Operation and Speed Variation

Outlines recommended throttle operation limits and varying engine speed during the initial break-in period.

Engine Oil Circulation and First Service

Advises on allowing oil circulation before riding and stresses the importance of the first service.

Pre-Ride Inspection Checklist

Steering, Brakes, and Tyre Checks

Details essential checks for steering smoothness, brake play and function, and tyre pressure and condition.

Fuel, Lighting, and Indicator Checks

Covers checks for sufficient fuel, operation of all lights, and functionality of indicators.

Horn, Oil, Throttle, and Mirror Checks

Includes checks for horn function, engine oil level, throttle cable play, and rear mirror clarity.

Fuel, Oil, Lights, and Mirror Checks

Inspection and Maintenance Guide

First Maintenance and Warranty

Stresses the importance of the first service for engine longevity and warranty validity.

Periodic Maintenance Schedule

Component Service Intervals

Provides a schedule for inspection, cleaning, replacement, and tightening of components at various km intervals.

Engine Oil Level and Replacement

Checking and Refilling Engine Oil

Replacing Engine Oil and Filter Element

Tyre Pressure and Tread Condition

Brake Circuit Maintenance

Brake Fluid Level and Refilling

Troubleshooting Engine and Stalling Issues

Engine Starting Problems Diagnosis

Provides steps to diagnose and resolve engine starting problems, including fuel and ignition checks.

Engine Stalling Diagnosis

Offers steps to diagnose and resolve engine stalling issues, checking fuel supply and ignition.