10pcs Spark Plug Z4C for 49cc 50cc 66cc 70cc 80cc 2-Stroke Engine Yamaha JOG50 90 ZX50 DIO50 Suzuki AG100 QJ50 DX100 AX100 CJ750

High-concerned chemical：None Model Name：Yamaha JOG50 Brand Name：YOFMOO Origin：Mainland China Material：alloy, plastic

High-concerned chemical: None Model Name: Yamaha JOG50 Brand Name: YOFMOO Origin: Mainland China Material: alloy, plastic