Hitec HS-645MG Ultra Torque Ball Bearing Metal Gear Servo Airplane Multi-Pack (8 Servos)
- Regular price
- $24600
- Sale price
- $24600
- Regular price
- $
- (Save $-246.00)
- Unit price
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Overview
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Q&A
Overview
Airplane Multi-Pack - 8 Pack of HS-645MG Ultra Torque Ball Bearing Metal Gear Standard Servos from Hitec - HRC32645S
The powerful HS-645MG is one of Hitec’s most popular servos. It’s the perfect choice for those larger sport planes requiring a durable high torque servo. Featuring our unique M/P and metal gear train technology, the HS-645MG offers one of the strongest gear trains available in any servo.
Features:
- Convenient eight-pack of Hitec servos is perfect for balsa ARF models
- Durable high torque standard-sized servo
- Unique M/P
- Metal gear train technology
- Perfect for larger sport planes
Includes:
- Eight (8) HS-645MG ultra torque ball bearing metal gear standard servos
- 8x white small X-shaped servo horn
- 8x red Large X-shaped servo horn
- 8x white adjustable servo horn
- 8x white offset straight servo horn
- 32x 2 x 14mm mounting screws
- 32x brass eyelets
- 32x black rubber vibration isolators

Product Specifications:
Servo Class |
Standard |
Servo Type |
Analog |
Gear Material |
Metal |
Direction |
Standard / Normal |
Operating Voltage Range |
4.8V - 6V |
Speed (4.8V) |
0.24 sec @ 60 deg |
Speed (6V) |
0.20 sec @ 60 deg |
Torque (4.8V) |
7.7 kg/cm (106.93 oz/in) |
Torque (6V) |
9.6 kg/cm (133.31 oz/in) |
Current Draw at Idle |
9.1mA |
Current Draw Operating (No Load) |
450 mA |
Dimensions (L x W x H) |
40.6 x 19.8 x 37.8mm |
Weight |
55.2g (1.94oz) |
Lead Length |
292mm / 11.5in |
Q&A
Product questions & answers
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Hitec HS-645MG Ultra Torque Ball Bearing Metal Gear Servo Airplane Multi-Pack (8 Servos)
- Regular price
- $24600
- Sale price
- $24600
- Regular price
- $
- (Save $-246.00)
- Unit price
- /per
Pay with Affirm on orders over $250. Check your purchasing power
Adding product to your cart
Customer Reviews
- Ease of Use / Assembly Very Easy Very DifficultDifficultAverageEasyVery Easy
- Performance Very Good Very WeakWeakOkayGoodVery Good
- Quality Very Good Very WeakWeakOkayGoodVery Good
- Value for the Money Very Good Very LowLowOkayGoodVery Good
- Reviews
- Questions
Thank you for submitting a review!
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Hitec HS-645MG
A nice servo at a great price when you buy eight. Also I received them within one day, fast shipping.
- Quality Very LowLowOkayGoodVery Good
- Value for the Money Very LowLowOkayGoodVery Good
- Ease of Use / Assembly Very DifficultDifficultAverageEasyVery Easy
- Performance Very WeakWeakOkayGoodVery Good

HS-645MG servos
Classic 645MG at a great price!
- Quality Very LowLowOkayGoodVery Good
- Value for the Money Very LowLowOkayGoodVery Good
- Ease of Use / Assembly Very DifficultDifficultAverageEasyVery Easy
- Performance Very WeakWeakOkayGoodVery Good

HS-645MG - Analog
These are great servos however one should set the servo timing to 20ms. My radio defaults to 10ms and the servos were not happy.
- Quality Very WeakWeakOkayGoodVery Good
- Value for the Money Very LowLowOkayGoodVery Good
- Ease of Use / Assembly Very DifficultDifficultAverageEasyVery Easy
- Performance Very WeakWeakOkayGoodVery Good

Excellent service
Excellent product and service.
- Quality Very WeakWeakOkayGoodVery Good
- Value for the Money Very LowLowOkayGoodVery Good
- Ease of Use / Assembly Very DifficultDifficultAverageEasyVery Easy
- Performance Very WeakWeakOkayGoodVery Good

Hitec HS-645MG Ultra Torque Ball Bearing Metal Gear Servo Airplane Multi-Pack (8 Servos)
Great service and product!!!
- Quality Very WeakWeakOkayGoodVery Good
- Value for the Money Very LowLowOkayGoodVery Good
- Ease of Use / Assembly Very DifficultDifficultAverageEasyVery Easy
- Performance Very WeakWeakOkayGoodVery Good

Hitec servos
I am very pleased with Motion RC's service and response time. Great job, easy to order from their website. Product quality is what I expected. Thanks!
- Quality Very WeakWeakOkayGoodVery Good
- Value for the Money Very LowLowOkayGoodVery Good
- Ease of Use / Assembly Very DifficultDifficultAverageEasyVery Easy
- Performance Very WeakWeakOkayGoodVery Good
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- How would you rate the overall quality of the product? 5
- How would you rate the value of the product for the money? 5
- How difficult or easy is the product to assemble, use, or operate? 5
- How well does the product perform / function? 5
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- Quality 4
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- How would you rate the overall quality of the product? 5
- How would you rate the value of the product for the money? 5
- How difficult or easy is the product to assemble, use, or operate? 5
- How well does the product perform / function? 5
- Quality 5
- Value for the Money 4
- Ease of Use / Assembly 5
- Performance 4
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 4
- Performance 5
- Quality 4
- Value for the Money 4
- Ease of Use / Assembly 5
- Performance 5
- Quality 4
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- How would you rate the overall quality of the product? 5
- How would you rate the value of the product for the money? 5
- How difficult or easy is the product to assemble, use, or operate? 5
- How well does the product perform / function? 5
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- How would you rate the overall quality of the product? 5
- How would you rate the value of the product for the money? 4
- How difficult or easy is the product to assemble, use, or operate? 5
- How well does the product perform / function? 5
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- How would you rate the overall quality of the product? 5
- How would you rate the value of the product for the money? 5
- How difficult or easy is the product to assemble, use, or operate? 5
- How well does the product perform / function? 5
- Quality 5
- Value for the Money 4
- Ease of Use / Assembly 5
- Performance 4
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 2
- Performance 5
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- How would you rate the overall quality of the product? 5
- How would you rate the value of the product for the money? 5
- How difficult or easy is the product to assemble, use, or operate? 5
- How well does the product perform / function? 5
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- How would you rate the overall quality of the product? 5
- How would you rate the value of the product for the money? 5
- How difficult or easy is the product to assemble, use, or operate? 5
- How well does the product perform / function? 5
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- How would you rate the overall quality of the product? 5
- How would you rate the value of the product for the money? 5
- How difficult or easy is the product to assemble, use, or operate? 5
- How well does the product perform / function? 5
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- How would you rate the overall quality of the product? 5
- How would you rate the value of the product for the money? 4
- How difficult or easy is the product to assemble, use, or operate? 5
- How well does the product perform / function? 5
- Quality 5
- Value for the Money 4
- Ease of Use / Assembly 5
- Performance 5
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
- Quality 5
- Value for the Money 5
- Ease of Use / Assembly 5
- Performance 5
-
Overview
-
Q&A

Hitec HS-645MG Ultra Torque Ball Bearing Metal Gear Servo Airplane Multi-Pack (8 Servos)
ARF BUNDLE - ARF plus Electronics - $219.00
- Regular price
- $24600
- Sale price
- $24600
- Regular price
- $
- (Save $-246.00)
- Unit price
- /per

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