- High-Performance Ignition: The 1.135 Degree Manifold Power Ignition Coil is engineered for optimal performance, ensuring reliable ignition for your engine. - Compatibility: Specifically designed for the 139QMB engine model, this ignition coil ensures a perfect fit and seamless integration with your existing systems. - Durable Construction: Made from high-quality materials, this ignition coil is built to withstand harsh conditions, providing longevity and consistent performance. - Enhanced Engine Efficiency: Improve your engine's fuel efficiency and power output with a well-functioning ignition coil that ensures a strong spark for combustion. - Quick Installation: Designed for easy installation, this ignition coil allows for a hassle-free replacement process, minimizing downtime. Use Scenarios: - Scooter Maintenance: Ideal for maintaining the performance of your scooter, ensuring smooth rides and quick starts. - Recreational Vehicles: Perfect for optimizing the ignition system in ATVs or small motorcycles, enhancing overall performance during outdoor adventures. - Everyday Commuting: A reliable upgrade for daily commuters, helping to reduce emissions and improve fuel economy for a cost-effective ride. Invest in the 1.135 Degree Manifold Power Ignition Coil for improved performance and reliability in your 139QMB engine.