Overview
The Hitec HS-5645MG is a digital high-torque metal-gear servo featuring Hitec's exclusive Metal/Plastic (M/P) first-gear technology. With 168 oz-in of torque, 0.18 sec/60° response, and rock-solid digital control, the HS-5645MG is one of the most popular high-torque servos in the Hitec lineup — a proven performer for sport bashers, larger aircraft, and heavy-duty control applications.
Hitec's digital processing delivers precise centering and consistent response, while the M/P first-gear absorbs shock loads that would damage all-metal trains. The result is a servo that's both strong and durable.
Key Features
- Digital processing for precise, repeatable response
- High-torque metal gear train
- Hitec's exclusive Metal/Plastic (M/P) first-gear technology
- 168 oz-in torque at 6V
- 0.18 sec/60° transit at 6V
- Standard servo footprint
Performance Benefits
- Strong torque for heavy steering and control loads
- M/P first-gear absorbs shock that destroys all-metal gears
- Digital accuracy for consistent centering
- Long service life — a proven Hitec workhorse
Usage Notes
Best Used With RC Scale(s): The HS-5645MG is well-suited to 1/10 and 1/8 scale RC vehicles, sport and 60-size aircraft, and any application requiring high torque with a standard servo footprint. It's a strong fit for monster trucks, buggies, scale crawlers, and as a steering or control-surface upgrade for performance builds.
- 1/10 and 1/8 scale RC ground vehicles
- Sport and 60-size RC aircraft
- Monster trucks, buggies, and bashers
- High-load control-surface applications
Technical Specs
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Type: Digital High-Torque Metal-Gear Servo
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Operating Voltage: 4.8V - 6.0V
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Speed: 0.18 sec/60° @ 6V
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Torque: 168 oz @ 6V
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Gear Train: Metal with M/P first gear
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Processor: Digital
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Part Number: 35645S
What's Included
- (1) Hitec HS-5645MG Digital High-Torque Metal-Gear Servo
Summary
The Hitec HS-5645MG combines digital accuracy, high torque, and Hitec's clever M/P first-gear technology in a proven, popular high-performance servo. Strong, durable, and reliable — a smart pick for serious sport and performance RC builds.
