Marine Engine Service, Repair & Installation
At Skyway Yacht Works, we provide complete marine engine service, installation, and drivetrain solutions for both sailboats and powerboats throughout Chicago and Lake Michigan. Our experienced technicians specialize in diesel and gasoline engines, ensuring reliable performance in demanding marine conditions.
Diesel Engine Service & Yanmar Expertise
As a certified Yanmar dealer, we are factory-trained to perform comprehensive diesel marine engine service, maintenance, and repair. Yanmar engines are known for their durability and engineering, requiring mostly routine maintenance.
We also provide expert service for Yanmar sail drives. While built to handle harsh marine environments, these systems occasionally require specialized attention—something our technicians are fully equipped to handle.
Gasoline Engine Service & Repair
We offer complete gasoline engine service and repair for a wide range of marine applications. Our experience includes everything from high-performance big block Volvo engines to classic Atomic 4 sailboat engines.
Engine Installation & Repower
Whether replacing an aging marine engine or rebuilding your existing engine, we provide professional engine installation and repower services. Our team handles every step of the process, ensuring proper alignment, and integration with existing onboard systems.
Transmission Service & Drivetrain Systems
Proper drivetrain function is essential to performance and longevity. We provide complete marine transmission service, including inspection, maintenance, and repair.
Shaft Alignment & Running Gear Service
We offer precision shaft alignment services to reduce vibration, improve efficiency, and extend the life of your drivetrain components.
Marine Generator (Genset) Service & Installation
At Skyway Yacht Works, we provide expert marine generator (genset) service, installation, and repair for sailboats and powerboats throughout Chicago and Lake Michigan.

