Robin Subaru Spark Plug ECO4ER 40.2 cc 2.0 hp TWO CYCLE engine. NGK - BPM7A.
NOTE: This spark plug fits the TWO CYCLE ECORER 40.2cc engine.
It does NOT fit Four Cycle small engines.
Additional Information . SKU 1225 Manufacturer NGK Part Number BPM7 Diameter 14mm Reach 9.5mm (3/8") Hex Size 19mm (3/4") Seal Type Gasket Seat Resistor No Terminal Type M4 Thread Electrode Material Standard Nickel
Projection Type Projected Tip Configuration Single Electrode Applications Bantam