DAYTONA Twin Tuner II - Advanced Engine Management System with Spark Retard Control

Elevate your engine's performance and reliability with DAYTONA's Twin Tuner II - a sophisticated engine management system designed for powersports enthusiasts. This advanced tuner delivers precise control over fuel delivery and ignition timing to optimize power output while preventing harmful pre-ignition knocking.

Key Features

• Spark Timing Retard Control: Adjust spark timing up to 10° to prevent pre-ignition knocking and protect engine integrity under high-performance conditions.
• Daylight-Readable LED Display: Bright, high-contrast display ensures easy monitoring and adjustments in any lighting conditions.
• Intuitive Pushbutton Interface: Simple up/down controls allow seamless customization of fuel trim and spark settings during operation.
• Wide RPM/Throttle Range Compatibility: Pre-programmed settings cover most common powersports applications for hassle-free installation.

Why Choose This Product

Whether you're modifying a high-performance motorcycle or optimizing a utility vehicle, the Twin Tuner II offers unmatched control over engine parameters. Its advanced spark retard feature safeguards against engine damage while maintaining peak power delivery. The rugged, weather-resistant design ensures reliable performance in demanding environments, making it an essential upgrade for serious riders seeking precision engine management.