Originally Posted by
mauromj
Single mounting hole ears make it a no from me. If you look on eBay, you can get a new Sanwa PGS-HR for less than $100 USD shipped. You can't go wrong with that servo.
How does the Sanwa PGS-H compare to the Savox 1257MG for half the price?
On paper the Savox is a little faster with about 1/2 the torque. I am using the SH-1257MG in my car but if the Sanwa is really that much better I am not opposed to switching.
SH-1257MG
Torque @4.8v - 1.9kg/26.4oz-in
Torque @6v - 2.5kg/34.7oz-in
Speed @4.8v - 0.09 sec/60 deg
Speed @6v - 0.07 sec/60 deg
Dimensions L x W x H (mm): 35.0 x 15.0 x 29.2
Weight: 26.0g
PGS-HR
Speed: 0.10 sec / 60° (6.0 V) or 0.16 sec / 60° (3.7 V)
Torque: 5.8 kg / cm (6.0 V) or 3.8 kg / cm (3.7 V)
Dimensions: 1.06 x 0.47 x 1.2 in. (27.0 x 12.1 x 30.5 mm)
Weight: 0.85 oz. (24 g)