PDA

View Full Version : Horizon Announcement! JR8717 Cyclic Servo


madmax
07-06-2007, 01:07 PM
New Horizon Announcement!



NEW! JR DS8717 Digital Ultra Speed Cyclic Servo

The new JR DS8717 Digital Ultra Speed Cyclic Servo (JRPS8717) boasts JR's legendary digital precision with higher torque and faster speed for 600-size and larger electric and glow helis.
Key Features
• Blazing speed makes every heli incredibly responsive
• Robust output for superb response in extreme maneuvers
• Zero dead band assures JR’s legendary precision
• Metal case helps dissipate heat
• High frequency digital power pulses assure reliability
• Superb holding power

Vic3D
07-06-2007, 01:24 PM
Looks nice, Max. Any specs? Torque, speed?

Chris Puckett
07-06-2007, 01:46 PM
Here you go

Specs
Type: Ultra Speed Heli Cyclic ServoTorque: 160 oz/in @ 4.8V; 196 oz/in @ 6VSpeed: .09 sec/60° @ 4.8V, .07 sec/60° @ 6VDimensions (WxLxH): .83" x 1.59" x 1.57"Weight: 2.36 ozGears: Metal

zzw26n
07-06-2007, 03:04 PM
It would make the Perfect Giant Scale throttle servo!

Cracky
07-06-2007, 03:17 PM
.07

.....wowzas

CSpaced
07-06-2007, 03:20 PM
Nice, looks like an awesome servo.

CSpaced
09-04-2007, 04:24 PM
Anyone using these yet?

Flyinfool
09-05-2007, 10:37 AM
Soon, there are 3 people in our club that have purchased them.

My only concern is how much battery and regulator will be needed to power them.

Torque and speed means a lot of amps will be required, regulators and batteries may have to get bigger or just live with less flights per charge.