WOSP 300 Series – Super Efficient High Output Alternator

The WOSP 300 Series Super Efficient High Output Race Alternator is engineered to deliver consistent and reliable electrical power, even at low engine speeds. Designed for vehicles with significant electrical demands, this alternator ensures stable voltage delivery across a wide range of operating conditions.

Built around a latest-generation Denso base unit, the WOSP 300 utilises innovative winding technology to maximise efficiency and output. This is particularly crucial for modern performance vehicles equipped with power-hungry accessories such as electric power steering, auxiliary lighting, upgraded audio systems, heated windscreens, and high-performance cooling fans.

Key Technical Features:

• Latest Generation Denso Base Unit: Leveraging advanced Denso technology, this unit provides a compact, lightweight, and durable foundation for superior performance and longevity.
• High-Efficiency Windings: Specially wound stators dramatically increase electromagnetic efficiency, enabling high charge rates even at idle – critical for maintaining system stability during low RPM operation.
• Exceptional Idle-Speed Charging Capability: Capable of delivering up to 80% of its rated output at engine idle, minimising voltage drop and ensuring continuous operation of power-intensive components when the engine is not under load.
• Wide Amp Output Range: Available in a variety of amperage ratings to precisely match your vehicle’s electrical requirements, preventing both undercharging and potential overcharging issues.
• Lightweight Aluminium Casing: Constructed from robust aluminium, this casing minimises weight while providing excellent heat dissipation for sustained reliability even under demanding conditions.
• Integrated Pulley System: Supplied with a pulley compatible with standard belt setups, simplifying installation and allowing for straightforward replacement or configuration changes.
• Optional Pulley Configurations: Supports interchangeable pulleys (available separately) for customisation to suit specific belt layouts and performance goals.

Whether for competitive motorsport applications or demanding road use, the WOSP 300 Series provides exceptional low-RPM performance, maintaining voltage stability when demand is high but engine speed is low. Its compact design and lightweight construction contribute to overall vehicle efficiency without compromising power delivery.

This alternator is an invaluable upgrade for any car where dependable low-speed charging is paramount for consistent electrical system operation. It’s a robust solution designed to handle the increasing electrical loads of modern vehicles, ensuring optimal performance and reliability.

Fitment Information:

Suitable for a wide range of Ford engines including:

• 1.2 / 1.25
• 1.3
• 1.4
• 1.5
• 1.6 Ecoboost
• Duratec
• Sigma
• Zetec

Various models – please check compatibility with your specific vehicle.