This manual provides comprehensive information for the Nexus 125ie, a sporty and stylish 125cc scooter designed for urban commuting and agile performance. As part of a heritage in Italian engineering, the Nexus 125ie is recognized for its robust construction and dynamic handling, fitting within the premium segment of 125cc maxi-scooters. Its 125cc fuel-injected engine offers an efficient and responsive power delivery, making it a practical yet engaging choice for riders seeking a blend of comfort and sporty aesthetics in their daily transportation.

The purpose of this workshop and service manual is to serve as an essential resource for owners, technicians, and mechanics. It covers a wide array of maintenance, troubleshooting, and repair procedures, detailing everything from routine servicing of the engine, fuel system, and cooling system to more involved tasks such as transmission maintenance, suspension adjustments, and chassis work. With clear, comprehensive guidance, this manual aims to ensure the longevity, optimal performance, and safe operation of your Nexus 125ie.