HEIGHT of Head FROM MOST BOTTOM TO THE MOST TOP; 52MM; Higher performance Racing head for 2 stroke kit 80cc/66cc
6cc; Height Max:46.9mm; Width Max:126.6mm
Anodized/Fully cnc machine made/Alum Design
The racing cylinder head increases the horse power of your 80cc / 66cc 2-Stroke and this greatly cools off the engine. Would result better performance and longer life for your 2 Stroke kit.
Not for 48cc/50cc 2 stroke cycle; Any questions,please contact us firstly! we can help you solve the problem until you are satisfied.