Review on 🏎️ HGC CNC Red Cylinder Head, Ideal for Racing, Fits 66cc/80cc Motorized Bike Bicycle Engines by Carlos King

This is the absolute best head for any motorcycle. Honestly this is my third purchase. I use this head on each of my bikes. It cools more efficiently than any other head on the market. I have tried and tested all the ones made. Compared to stock heads, it easily cools 50% cooler than the original. Highly recommended. And it's an amazing price. Other CNC aluminum heads this thick are easily worth $100. This thing costs $30 and also comes anodized in most colors. This head is designed for 47mm pistons. Which not all motorcycle engines are