The KST DS145MG is an amazingly good metal cased servo, suitable for glider fuselages, and helis, and all RC models. It is exactly the same size and has 90% of the performance and build quality of the market leader, for 40% less. Like the more expensive servo it has no geartrain slop. Unlike the other it comes with a well fitting anodised alloy output arm.
At only 10mm thick this great wing-servo can easily fit in thin glider and jet wings. With a massive 5.2kg.cm torque the KST DS145 is appropriate for F3F, F3B, F3J, F5J, all fast gliders, 450 and larger helicopters and jets.
| KST DS145MG Servo Specifications | ||
|---|---|---|
| Dimensions | 30 mm wide x 10 mm thick x 30 mm high | |
| Stall torque (4.8V) | 4.3 Kg.cm | 83 oz in |
| Stall torque (6V) | 5.2 Kg.cm | 97 oz in |
| Operating speed (4.8V) | 0.12 sec/60° | |
| Operating speed (6V) | 0.10 sec/60° | |
| Operating voltage | 4.5V to 6.0V | |
| Lead length | 16 cm | 6.3 in |
| Weight | 23.0 g | 0.97 oz |
| Bearings | Dual ball bearings | |
| Gear material | Bronze | |
| Motor Type | DC motor | |
| Driver type | FET | |
| Programmable | No | |
| Supplied accessories | 1 metal output arm, 3 substantial plastic output arms, 2 output arm retaining screws, 3 mounting screws | |
