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5stars
60ratings4stars
5ratings3stars
2ratings2stars
1rating1star
1rating
Would recommend91% agree
Durable91% agree
Entertaining77% agree
44 reviews
Best servo for the price!
I used this Hitec HS-645MG in my Tamiya Bull Head. Though the truck is all custom, it still uses the stock style steering system with one servo mounted in the bottom of the aluminum chassis (Sassy Chassis) that steers all four wheels. This servo works great in my truck and it did not break the bank. As far as price versus performance, there is no better deal on today's R/C market for a steering servo in my opinion. The HS-645MG has been in production for many years now and that is because it just works and it is very affordable. Sure there are better servos that easily out-perform it, but they all cost a lot more. For the price, the HS-645MG cannot be beat in my book.Read full review...
Verified purchase: No
Durable 645MG
I like to use them because for what I bulid and fly (not 3D), they are the best you can get for the price and they have a great track record and are inexpensive enough to be able to have new backups around, and are also easy to get service Too!!!Read full review...
Verified purchase: Yes | Condition: new | Sold by: gonitrohobbies
Perfect servo!
I use these in all my gas pump airplanes!!!!....pull 72oz @6.03 volts!!! great for those large surfaces!!!!! never had a failure..will buy again!!!!
Verified purchase: Yes | Condition: new | Sold by: power_hobby
Great servo for the money!
Really good in my SC5M, strong, and fast enough, I usually end up turning down my steering exponential anyways. works great, no issues and quiet!
Verified purchase: Yes | Condition: new | Sold by: urbanrcproducts
Hitec servo
Hitec servos are one of the best on the market for the money, they make servos for anything from ultra light to giant scale to turbine jets
Verified purchase: Yes | Condition: pre-owned | Sold by: mmresellers
A good bang for your buck.
This servo has decent torque & speed for the price. I have a few of these & have been very happy with their performance.
Verified purchase: Yes | Condition: new | Sold by: power_hobby
My favorite and most used servo
Anytime I need servos the 645MG is my first choice because of it's durability. The price is very good and as I have mentioned in previous posts, I will continue to purchase this servo again and again.
Verified purchase: Yes | Condition: new | Sold by: expresshobby
Great unit and reliable.
May have lower power than many new servos but is very reliable and takes abuse.
Verified purchase: Yes | Condition: new | Sold by: bargainbay1
Hitec servo HS-645MG
The 645 servo is great high torque servo for Large RC airplanes. They have a good resolution for an analog servo and are reasonably priced.
Verified purchase: Yes | Condition: new | Sold by: power_hobby
Servo fix kit
I like this servo, this is my third one . I wish that there is a kit that you can fix it or shop to fix it for half the price.
Verified purchase: Yes | Condition: new | Sold by: gonitrohobbies