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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
OS Engine MAX 55AX (40K) with E-3071 SilencerOS Engine MAX 55AX (40K) with E 3071 Silencer Designed to combine maximum power with razor sharp throttle response in the smallest possible crankcase, the 55AX has the same mounting dimensions as the popular 46AX above, but an increase in power to 1. 75PS. The dramatic AX fin styling is used for optimum cooling and the rearward angled needle on the carb makes adjustments safer. The new 40K carb and also helps increase the horsepower over the previous
- OS Engine MAX 55AX (40K) with E-3071 Silencer
-
Designed to combine maximum power with razor sharp throttle response in the smallest possible crankcase, the 55AX has the same mounting dimensions as the popular 46AX above, but an increase in power to 1.75PS. The dramatic AX fin styling is used for optimum cooling and the rearward angled needle on the carb makes adjustments safer. The new 40K carb and also helps increase the horsepower over the previous 40J model. Perfect for sport, scale and aerobatic models.
Perfect for sports, aerobatic and scale applications.Specs
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-
Specs
- Displacement
- .545 cu in (8.93cc)
- Bore
- .906" (23mm)
- Stroke
- .846" (21.5mm)
- Practical RPM
- 2,000-17,000
- Power Output
- 1.75 PS, 1.68 HP/16,000 RPM
- Weight w/o muffler
- 14.29oz (405g)
- Weight w/ muffler
- 18.52oz (525g)
- Recommended Props
- 12x7-8, 13x6-7
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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
4.7 ★★★★★
Based on 1572 reviews
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Product Reviews
★★★★★ 5
Great buy
Color: Gold-tone Hardware/Sahara Leather/Ivy
Great buy great quality. I love it
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Perfecto mi esposa quedo encantada
Color: Gold-tone Hardware/Tonal Mk Signature Coated Twill/Crimson Multi
Buena calidad y buen precio
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Stylist and Durable
This is the second Michael Khors wallet that I bought online. You can match them up with all outfits or throw it right into your Michael Kors purse. I absolutely love this style because it’s big enough to hold your cards, cash, receipts and even your phone if needed, it’s an adorable wristlet. In my opinion I have not been disappointed. Jonust what I’ve wanted and what I’ve been looking for. Classy for work in matching bag or solo when going out.
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Reviewed in the United States on May 10, 2025
★★★★★ 5
So cute!!
Delivered ahead of time and SOOOOO CUTE! A
A bit smaller then I’d expected because I had an XL wallet previously BUT, do yourself a favor and go ahead. ❤️
The pink hinted inside and zipper attachment is adorable and the quality for price spent is 🤌🏻
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Reviewed in the United States on April 25, 2025
★★★★★ 4
Very stylish
Very stylish and compact. Love it!
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Reviewed in the United States on May 6, 2026