Wide Compatibility and Exclusions: It's compatible with most Chinese made bikes like taotao, apllo, kayo, coolster, coleman, trailmaster and so on. Premium Quality Materials: Surface crafted from ABS resin and natural rubber, with HP6 material plugs, brass tin-plated pins, and high-quality silicon-controlled rectifiers, polyurethane potting, offering enhanced protection against electric shock, dust, heat, cold, water, and fog, thereby improving durability and electrical performance. Capacitor Discharge Ignition (CDI): This is AC NOT DC. Designed for superior AC ignition performance, enhancing power delivery and ensuring reliable starts and smoother acceleration. Temperature and Storage Resilience: Operates efficiently in temperatures from -40°C to +85°C and can be safely stored between -40°C and +85°C. Ignition Performance: Minimum continuous ignition speed of ≤350 rpm (3-pin 6mm discharge), continuous ignition speed range of 350 rpm - 11000 rpm (3-pin 6mm discharge). Ignition Advance Angles: 15°±2° at 2000±200 rpm, 35°±2° at 3800±200 rpm. Connector Type: 6-pin round connector for easy installation and stable connection. Safety Features: Kill switch grounding (SW) to turn off ignition; insulation resistance of ≥1MΩ (measured at 500V megohmmeter). Wide Compatibility and Exclusions: The CHENXL 5-Pin AC CDI Box is compatible with a wide range of vehicles, including ATVs, dirt bikes, and mini pocket bikes. This includes Coolster 125cc models such as 3125B, 3125R, and 3125XR8, as well as TaoTao 50cc, 70cc, 90cc, 110cc, and 125cc ATVs. It also fits Sunl and Kazuma ATVs in the same engine size ranges. For dirt bikes, the CDI box is suitable for SSR, Apollo, Baja, Roketa, and Lifan models ranging from 50cc to 125cc. Additionally, it is compatible with mini pocket bikes like TaoTao X15 and X18, X-Pro pocket bikes, Razor Pocket Rocket, and Monster Moto mini bikes. This broad compatibility ensures high-quality performance and reliability across various types of vehicles. Premium Quality Materials: Surface crafted from ABS resin and natural rubber, with HP6 material plugs, brass tin-plated pins, and high-quality silicon-controlled rectifiers, polyurethane potting, offering enhanced protection against electric shock, dust, heat, cold, water, and fog, thereby improving durability and electrical performance. Capacitor Discharge Ignition (CDI): This is AC NOT DC. Designed for superior AC ignition performance, enhancing power delivery and ensuring reliable starts and smoother acceleration. Temperature and Storage Resilience: Operates efficiently in temperatures from -40°C to +85°C and can be safely stored between -40°C and +85°C. Ignition Performance: Minimum continuous ignition speed of ≤350 rpm (3-pin 6mm discharge), continuous ignition speed range of 350 rpm - 11000 rpm (3-pin 6mm discharge). Ignition Advance Angles: 15°±2° at 2000±200 rpm, 35°±2° at 3800±200 rpm. Connector Type: 6-pin round connector for easy installation and stable connection. Safety Features: Kill switch grounding (SW) to turn off ignition; insulation resistance of ≥1MΩ (measured at 500V megohmmeter).