DLE 120 User Manual

ENGINE MOUNTING
During the break-in process the engine must be installed in an environment where vibraon can be ab-
sorbed i.e. in the model or with so mount if bench running. Hard mounng to a bench without adequate
vibraon damping may cause vibraon damage to internal parts and shorten the life of the engine. The
best way for break-in process is mount the engine in the model.
Always stand clear of and behind the propeller; never allow anyone including yourself, to be in front of or
to the sides of the propeller when starng or running the engine. Anyone near the engine should wear
protecve eyewear. NEVER WEAR LOOSE CLOTHING near the engine or propeller.
SPECIFICATIONS
• 12HP/7500rpm
• Idle Speed: 1300 rpm/min.
• Stac Thrust 26.5Kg / 100 meters Altude
• Stac Thrust 23Kg / 1800 meters Altude
• Recommended propeller: 26x10 ; 26x12 ; 27 x10 ; 28x10 ;
• Sparking plug：NGK CM6
• Displacement : 120cm3
• Bore and Stroke: 47mmx35mm
• Compression Rao: 10.5:1
• Recommended Oil Rao : 30:1
• Weight: Main engine - 2400g Exhaust pipe - 300g Ignion equipment - 190g
• Ignion voltage 4.8V-14V

DLE 120 Specifications

General

Displacement	120 cc
Spark Plug	NGK CM6
Compression Ratio	9.5:1
Type	2-stroke gasoline engine
Output	12 hp
Ignition	Electronic
Fuel	Gasoline/Oil mix 30:1