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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 22 - Jul 27
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
O.S. Engine 55HZ-H Hyper Ringed .55 Helicopter EngineThis is the OS 55HZ Hyper Ringed Helicopter Engine with the 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
This is the OS 55HZ Hyper Ringed Helicopter Engine with the 40L Carburetor.
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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. | |
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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 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy