Front end of High Performance 3 Prong Spark Plug for 2 Stroke Motorized Bicycle Engines

Back end of High Performance 3 Prong Spark Plug for 2 Stroke Motorized Bicycle Engines

High Performance 3 Prong Spark Plug for 2 Stroke Motorized Bicycle Engines - 2 Pack

$12.99 $6.99

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SKU:: ENGJL-3SP

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The High-Performance 3-Prong Spark Plug (M4×1.25, Z4JC) is built for reliable ignition and smooth performance in 2-stroke engine kits. Its 3-prong electrode design improves combustion efficiency, delivers consistent sparks, and ensures durability under demanding conditions. A simple upgrade for stronger starts and better overall engine performance.

Sold as a Set of 2