OS O.S. .50 50 SX-H SXH Hyper Ringed Competition Helicopter Engine OSM15550

Name: OS O.S. .50 50 SX-H SXH Hyper Ringed Competition Helicopter Engine OSM15550
Brand: kingtoysgt.com
SKU: 13096847
Price: 179.97 USD
Availability: InStock
Rating: 4.2 (109 reviews)

4.2 (109 items)

Limited Time Sale

Until the end

New $299.95 (tax included) Number of stocks: 1

Used $179.97 (tax included) New Arrivals and Restocks Number in stock: 1

$119.98 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99

Other shops (12) $99 ~

See all stores

Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.

New $299.95

Product details

Management number	13096847	Release Date	2025/09/20	List Price	$179.97	Model Number	13096847
Category	Toys & Collectibles Remote Control Toys & Vehicles Toy Vehicle Accessories

Up for sale is an O.S. .50 SX-H Hyper Ringed Competition Helicopter Engine (OSM15550). This high-performance nitro engine is designed for RC helicopter enthusiasts seeking power, precision, and reliability. Item is new open box—unused and complete, but packaging has been opened.

Features:

• Brand: O.S. (Osaka Seisakusho)

• Model: .50 SX-H Hyper (OSM15550)

• Application: RC Helicopters

• Type: Ringed Competition Engine

• Displacement: .50 class

• High-performance design for competitive use

• New open box (unused)

Condition:

• New open box

• Unused and clean

• Box shows light wear from handling/storage

Shipping:

Ships within 1 business day via USPS. Securely packaged with tracking included.

Thanks for supporting my small business!