OS .50 SX-H Ring Hyper Helicopter Engine

Description:

OS .50 SX-H Ring Hyper Helicopter Engine with Cooling Head and 60LH R/C Carburetor

FEATURES:

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

INCLUDING:

One O.S. Max .50 SX-H Helicopter Engine with Hyper Cooling Head, 60LH carburetor, decal sheet, #8 glow plug, instruction manual

Technical Details:

Output: 1.9ps/17,000 RPM
Practical RPM Range: 2,000-20,000 RPM
Displacement: 0.499 cid (8.0cc)
Bore: 0.866in. (21.99mm)
Stroke: 0.847in. (21.51mm)
Weight: 14.33oz (405.4g)