OSMG1955-CB - O.S. 55HZ-H Hyper Ringed Heli Engine w/40L Carburetor + OUTRAGE HYPER RAGE 55 Muffler Combo

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This is a combo package including O.S. 55HZ-H Hyper Ringed Heli Engine w/40L Carburetor and OUTRAGE HYPER RAGE 55 Muffler

DESCRIPTION FOR O.S. 55HZ-H Hyper Ringed Heli Engine w/40L Carburetor

Best suited for 3D flight! Amazing power equal to 60 size engine changes the common knowledge of the 50 size helicopter engines! It can be installed in the 50 size helicopter without modification due to the same mounting bolt pattern and silencer installing size as the 50SX-H Hyper. New rear bearing is employed for improved anti-rusting, higher durability and more stable high speed running. Newly designed 40L carburetor features twin needle. A best fit new silencer will be available at the same time.

This enables to adjust hovering and high speed independently. Four armed throttle lever is employed to synchronize with servo stroke of various brand servos.

Most major internal parts are newly designed pursuing the best performance required for the 50 size helicopters.

The first helicopter muffler from O.S., PowerBoost Pipe 55 will be available at the same time. This pipe develops 100% performance of the 55HZ Hyper

FEATURES: Ideal for 3D flight-power equal to .60 size heli engines
Same mounting bolt pattern and silencer size as the OS 50SX-H Hyper
Dual needle 40L carburetor allows independent adjustment of idling,
hovering and high speed with four arm throttle lever for use with
a variety of servo brands
HZ Hyper low profile black aluminum six fin cylinder head
Two year limited warranty through manufacturer beginning at the date
of purchase

INCLUDES: OS 55HZ Hyper Ringed Helicopter Engine with 40L Carburetor, #8 glow
plug and instruction manual

REQUIRES: 10% to 30% nitro Fuel with at least 18% lubricant (Helicopter Mix)
Exhaust system such as the OS PowerBoost Pipe, OSMG2880
Starting equipment

SPECS: Displacement: 0.55 cu in (8.93cc)
Bore: 0.91" (23mm)
Stroke: 0.85" (23.5mm)
Practical RPM: 2,000-17,000 RPM
Weight: 14.39oz (408g)
Carburetor Settings:
High Speed Needle Valve, Two turns open from fully closed
Idle Mixture Control Screw, Factory set-do not adjust
Medium Speed Needle Valve, Two turns open from fully closed
Distance/top of cylinder head-bottom of mounting tabs: 2.8" (72.6mm)
Distance between mounting holes same side: 0.68" (17.5mm)
Distance between mounting holes opposite side: 1.73" (44mm)
Distance between muffler mounting holes: 1.4" (37mm)
Cylinder Head Diameter: 1.8" (47mm)
Distance/bottom of crankcase to top of cylinder head: 3.6" (90.9mm)
Distance from center of engine to front bearing: 2.03" (51.6mm)
Distance from center of engine to end of Crankshaft: 3.2" (82.6mm)
Distance from center of engine to backplate bolt: 0.98" (25mm)
Distance from center of engine to throttle lever: 1.5" (38mm)

DESCRIPTION FOR OUTRAGE HYPER RAGE 55 Muffler


Use for OS.55 Engines

Specifications:
- Length: 11" (270mm). (From tip to tip: 280mm)
- Diameter: 2" (50mm)

Crash Guarantee:

One of the greatest advantages of HYPER RAGE 55 is its 50% crash replacement program. Fly hard, hit the ground, damage the pipe, take a picture of your non-serviceable or extremely damaged pipe and we will send you another new pipe at 50% off. No question asks. Give your helis the OUTRAGEOUS power it deserves and protect your investment with this crash replacement program. It's free!

Pipe Includes (2) Mounting Bolts, Deflector, and Zip Ties.

OUTRAGE high performance muffler HYPER RAGE 55 is designed to offer outrageous power to all 50 size helicopters. With incredible amount of power, the HYPER RAGE 55 adds much more power to the most popular 55 engines such as OS.55, Align 55H ... Not only squeezing out the power to the engine, this HYPER RAGE 55 also keeps the noise down to minimum level. Designed and intensively tested by OUTRAGE RC, these pipes offer highest quality at affordable prices.
- Incredible power on T-REX 600N, Vibe 50, Velocity 50 and other 50 size helicopters.
- Special design steel threaded insert to prevent manifold header stripping.