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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 14 - Jun 19
For Your Every Summer RSVP, with Code: SUMMER15
Description
BK Servo BK-9001HV Standard Size Cyclic ServoThis brushless cyclic servo has an incredible amount of torque, lightening fast speed and titanium gears! Ideal for 550 all the way up to 800 class helicopters. Suitable also for airplanes as well as for throttle and steering in cars. The titanium gears are incredibly strong to hold up against tough abuse in helicopters and RC cars, maintaining a slop free gear train. Specs: Operation Voltage: 4. 5V 8. 5V Weight: 79g (2. 78 Oz) Torque: (355 oz. in) @

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 816 reviews
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Product Reviews
★★★★★ 5
Does not work on BMW X3
too small, doesn't fit
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Reviewed in the United States on May 24, 2025
★★★★★ 4
Fits 05xc70 oil filter
It’s alright. Does get stuck on the filter housing. Had to pry it off with a pry bar after I was done. But it did work
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Reviewed in the United States on October 20, 2024
★★★★★ 5
Very satisfied
Item is just as described and showed up on time. Works like a charm and I would definitely recommend.
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Reviewed in the United States on November 4, 2024
★★★★★ 5
Perfect for 2014 328i GT
Very sturdy and high quality.
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Reviewed in the United States on June 1, 2025
★★★★★ 5
Happy
Fits perfectly good purchase
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Reviewed in the United States on September 20, 2025




