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.
Verified purchase: No
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!!!
Verified purchase: Yes | Condition: New
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
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
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
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