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- USA
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
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Description
GP Engine 178cc Twin inc Muffler & AccsGP Engine 178cc Twin inc Muffler & Accs With a total weight of mere 3650 grams, GP178 keeps a perfect balance between weight and horsepower. It presents minimum vibration and superior smoothness at the same time, making it the most suitable engine for your 37%~42% aircrafts. The specially mechanic design gurantees optimal performance during extreme flights SPECIFICATION Displacement 178 c. c. Bore 53 mm RPM Range 1100 9000 Output 21. 5 Horsepower
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GP Engine 178cc Twin inc Muffler & Accs
- With a total weight of mere 3650 grams, GP178 keeps a perfect balance between weight and horsepower. It presents minimum vibration and superior smoothness at the same time, making it the most suitable engine for your 37%~42% aircrafts. The specially mechanic design gurantees optimal performance during extreme flights
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SPECIFICATION
Displacement 178 c.c. Bore 53 mm RPM Range 1100-9000 Output 21.5 Horsepower Total Weight 3550 g Ignition Weight 202 g Muffler Weight 430 g Gasoline 92 Unleaded Gas/Oil Mix Ratio 40:1 Carburetor Tillotson HT-14A Spark Plug NGK CM-6
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
4.2 ★★★★★
Based on 2162 reviews
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Product Reviews
★★★★★ 5
Soft and comfortable.
Size: King 3 Inches
The packaging was big and heavy and required 2 persons to move. The pad is soft and very comfortable. The latex had a bit of smell, but not too bad. Overall I am satisfied with the product.
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Reviewed in the United States on April 2, 2025
★★★★★ 2
Inaccurate
Size: Queen, Size: Queen
It was advertised as having an organic cotton cover, it came in a polyester cover. I thought because of the name “Talatex” that it was talalay latex, it is too firm to be talalay though. It’s a decent firm latex topper with a cover, but overall I feel it was deceptive inaccurate advertising.
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Reviewed in the United States on July 16, 2025
★★★★★ 5
Great mattress
I bought a Saatva that gave me horrid back pain because I’m plus-sized and a stomach sleeper. I started floor sleeping to rectify it, and I love this. I put it on a thick workout mat, and topped it with a folded mattress topper. I sleep well. Sometimes I sleep too well.
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Reviewed in the United States on November 2, 2024
★★★★★ 5
Cool-temperature outer cover
Set name: UltraCool Pillow 2-Pack, King - Soft/Medium, Item length width: 40.0 Inches
The pillows (set of2) are easily fluffed and adjusted to personal desire. The outer cover is cool to the touch. I do not feel "cooler" with the pillow, but it does not get hot like some. I'm a side sleeper and sleep comfortably with the Slumber Cloud. I would buy these again.
Con: pillow cover is slick, so pillow cases slide off.
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Reviewed in the United States on January 10, 2026
★★★★★ 1
not cooling for post menopause
Set name: UltraCool Pillow, Standard - Medium/Firm Firmness, Item length width: 30.0 Inches
As a post menopausal person I did not find this cooling at all. The material is memory foam which holds heat but more importantly my head sinks in so that half of it is always surrounded by the pillow, trapping heat. It IS a supportive, soft and comfy pillow. For cooling though, I found it better to buy a firmer, thinner pillow which keeps my head from sinking into it, allowing heat to dissipate.
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Reviewed in the United States on August 25, 2025