[L7T Spark Plug] ----- Commonly (though not exclusively) used for smaller 2-stroke engines in the 37cc, 39cc, 47cc, 49cc and 50cc displacement range. Replacement for L7T, BM6A, BPMR7A, RCJ6Y, RCJ7Y, WSR5F. Brush Cutter 260 360 430 520 328 etc; Chainsaw 2500 3800 4500 5200 5800 6200; ST MS180 250 361 381 460 660 070,HUS 137 142 365,Partner 350 etc.
[WIDE APPLICATION] ----- Spark plugs are an important part of the ignition system of gasoline or gas engines, and are most commonly used as base spark plug for 49cc 2-stroke pocket bikes, mini bikes, mini quads, mini choppers, motorcycles, aircraft, garden tools, yachts and other miniaturized power-sports products.
[SPECIFICATIONS] ----- DRELD Universal Spark Plugs L7T thread size: M14*1.25mm, thread reach: 9.5mm, hexagon size: 19mm. Please check the size of your original one. And these universal spark plugs are easy to replace the old one and improve performance of your engine.
[UPDATED DESIGN] ----- Made of premium quality materials, this 2-stroke engine spark plug boasts longer service life and stable performance, which could fast starts, reduce emissions, and improve fuel efficiency.
[1 Year Warranty] ----- We stand by our quality commitment and will guarantee you 100% satisfaction of these LT7 spark plugs. Please do not hesitate to contact us if there is any question. We will do our best to solve the problem as soon as possible.