[Universal Rectifier]: Fit for CG125 150-250CC engine, for most motorcycles, mopeds, scooters , quad bikes, ATVs, buggies, dirt bikes. [Better Cooling]: Compared with half-wave regulator rectifier, it has better heat disation effect for your motorcycle. [Easy to Use[: Easy to install with 4 wires and 4 pins, just plug and play. [Durable Material]: High-quality aluminum material, good electrical conductivity, strong heat disation, and long service life. [Replaceable Unit]: High reliability, you can use it to replace your old or broken one. Item Descriptions: -[Universal Rectifier]: Fit for CG125 150-250CC engine, for most motorcycles, mopeds, scooters , quad bikes, ATVs, buggies, dirt bikes. -[Better Cooling]: Compared with half-wave regulator rectifier, it has better heat disation effect for your motorcycle. -[Easy to Use[: Easy to install with 4 wires and 4 pins, just plug and play. -[Durable Material]: High-quality aluminum material, good electrical conductivity, strong heat