Find Parts by Vehicle

Search Refinement

Current Filters

  Home > Engines >

  O.S. Engines .50SX-H Hyper Ring 60LH Carb OSM15550

OSM15550 O.S. .50 SX-H Ringed Hyper

List Price: $349.99
Our Price: $219.99
Save $130.00!

Stock Status:

 In Stock

Product Code: OSM15550

Technical Specs

O.S. Max .50 SX-H Ring Hyper Helicopter engine is ideal for use in any 50 class helicopter. New head design offers improved combustion efficiency for stable hovering and aerobatic flight. Large 0.39" (10mm) diameter carburetor intake for greater running stability. Two year limited warranty. Same mounting dimensions as the O.S. Max .46FX-H. This product includes one O.S. Max .50 SX-H Helicopter Engine with Hyper Cooling Head, 60LH carburetor, decal sheet, #8 glow plug, instruction manual.


10% to 30% nitro Fuel with at least 18% lubricant (Helicopter Mix)
Starting equipment

Share your knowledge of this product... Be the first to write a review

Browse for more products in the same category as this item:

Engines > Helicopter Engines
Category > Helicopter Engines
Engines > Helicopter Engines
Shop by Brand > O.S. Engines
Find Parts by Vehicle