Makita String Trimmer 25.4CC 4-Stroke #EM2652LHN Efficient 4-stroke engine - no fuel mix required Powerful and fuel efficient 25.4 cc 4-stroke commercial duty engine. Multi-position lubrication system enables engine to be inclined to any angle for continuous operation. Mechanical Automatic Engine Decompression for quicker, easier starts. Heavy duty, dual stage air filter with large sealing areas is replaceable and easily accessible.