Description:

Are you tired of fumbling through your things to find ear plugs JUST to start your RC engine? Well, as always, Redwing RC has you covered. These DLE muffler silencers are a great alternative to blowing out your ear drums. They significantly reduce the high pitched noise of the DLE 20 engine and makes it sound more scale - and they hardly increase the temperature of your cylinder head.

Will work for the DLE 20, or the DLE 35RA. They do NOT work on the DLE 30, or other sizes.

Simply press fit the silencer in place and then hold with the included silicone tubing and zip ties - or drill a hole and install a screw - either way installation is easy - and these bad boys don't go anywhere! Friction alone helps keep them in place.

This silencer is a simple way to reduce the noise level of your rc engine without compromising the quality or performance - and at OUR price?! Simply cannot be beat.

Sold individually! 355RA with two exhaust pipes will need 2.

Description:

Lighter case and cylinders! Improved reed valve!
A true legend in the world of giant scale aerobatics! Since the release of the DA150 in 1999, it has been the dominant engine for aerobatic competition. Years of refinement bring you the best in contest proven performance and reliability!

Specifications:

• Displacement: 150cc (9.15 cu in)
• Bore and Stroke: 1.9291in x 1.5748in (49mm x 40mm)
• Weight: 7.26 lb (3.3 kilos)
• Output: 16.5 hp
• RPM Range: 1000-6500
• RPM Max: 8500
• Requires: unleaded gasoline, oil, ignition battery & propeller
• Includes: electronic ignition, spark plug, gasket, bolts, machined aluminum standoffs, throttle arm extension & mounting template
• Suggested Propellers:32x12, 32x10, 30x12
• Gas/Oil Mix: Break in with Lawn Boy(or similar non synthetic oil) at 32:1 Ratio per gallon / Use RedLine oil at 50:1 for long term use after break in.

Features:

• DA engines are designed using the latest tools and techniques, including 3d CAD and stereo lithography
• INCLUDES: Engine, spark plug, standoffs, ignition, instruction manual
• DA auto advance electronic igniton
• Walbro Carb
• Exclusive DA designed cylinders, pistons, and crank shaft
• CNC milled, 7075 aluminum alloy crankcase
• low vibration
• Most torque in its class
• Long rod to stroke ratio
• Aerobatic power curve
• Three crank bearings, long spacing between front bearings
• Four petal reed ralve, bottom induction

*Takes 4-5 days to ship once order is placed*

4.3g High Speed Digital Ultra Micro Servo 6V / 0.75KG / 0.07Sec