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steering servo and shocks...

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oh so i need a new radio system right? I'm Thinking About Getting A JR. So If I do this I Will be Good.
 
MAD-MAXX said:
http://www.horizonhobby.com/Shop/ByCategory/Product/Default.aspx?ProdID=JRP334275
With That Servo That I Want (The One Off Of Lighninghobby) Work With This Radio System?

Wow I was Looking At These JR Radios And They come With Servos And Stuff. Are These Servos It Comes With better That The Stock Savage Servos?
Click to expand...

The 590 JR servo is what I run on the throttle.I highly reccomend a JR 650 for the steering..Faster and stronger than the Hitec 645MG..Same price..

Mark
 
the JR Z650M is 49.99 where the hitec Hs-645MG is 39.99

however the 590 is 39.99 just like the 625MG but the same speed
 
Last edited:
Carbon_Savage418 said:
the JR Z650M is 49.99 where the hitec Hs-645MG is 39.99

however the 590 is 39.99 just like the 625MG but the same speed
Click to expand...

They must have come down in price..I had a 645 MG and it stripped the gears in a week.I have been running the JR 650 for over 6 months..

Mark
 
Hitech HS-645MG http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXUZ89&P=ML
SPECS: Speed: 0.24 sec/60 degrees at 4.8V
0.20 sec/60 degrees at 6.0V
Torque: 106.93 oz/in at 4.8V (7.7kg/cm)
133.31 oz/in at 6.0V (9.6kg/cm)

Hitech HS-945MG http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXNZ36&P=ML
SPECS: Transit time: 0.16 sec/ 60 deg. @ 4.8V (0.12 sec/deg @ 6V)
Torque: 8.8kg/cm (122 oz/in) @ 4.8V (153 oz/in @ 6V)

Hitech HS-5945MG http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXUZ85&P=ML
SPECS: Speed: 0.16 sec/60 degrees at 4.8V
Speed: 0.13 sec/60 degrees at 6.0V
Torque: 152.75 oz/in at 4.8V (9.6 kg/cm)
Torque: 180.53 oz/in at 6.0V (11.4 kg/cm)

Read the Spec's on them and decide how much you want to pay and how much torque and speed you want from the servo. Compair the spec's from the above servo--^ with the ones Futaba makes. You will see that for the money Hitech has a much better servo.

Futaba S-9402 http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXH305&P=ML
SPECS: Torque: 89 oz-in @ 4.8V - 111 oz-in @ 6V
Speed: .13 sec/60 deg @ 4.8V - .10 sec/60 deg @ 6V


Futaba S-9451 http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXCTS2&P=ML
SPECS: Speed: .13 Sec/60 Degrees @4.8V - .10 Sec/60 Degrees @ 6V
Torque: 97 oz-in @ 4.8V - 121 oz-in @ 6V
 
I'm running this servo for steering. anything more than 180oz. is over kill on your batt pack. i paid $68 shipped new off fleabay
Hitech HS-5945MG http://www2.towerhobbies.com/cgi-bi...?&I=LXUZ85&P=ML
SPECS: Speed: 0.16 sec/60 degrees at 4.8V
Speed: 0.13 sec/60 degrees at 6.0V
Torque: 152.75 oz/in at 4.8V (9.6 kg/cm)
Torque: 180.53 oz/in at 6.0V (11.4 kg/cm)


this one for throttle/brake:
Futaba S-9451 http://www2.towerhobbies.com/cgi-bi...?&I=LXCTS2&P=ML
SPECS: Speed: .13 Sec/60 Degrees @4.8V - .10 Sec/60 Degrees @ 6V
Torque: 97 oz-in @ 4.8V - 121 oz-in @ 6V
 
Carbon_Savage418 said:
anyone know the specs on the stock savage servos?
Click to expand...

HPI 1/8 Savage 25 RTR w/3-Channel Radio

Radio: 27MHz AM pistol grip TF-4 with steering dual rate, steering
and throttle trim, and high-torque steering servo with 70 oz/in
.20 sec. @ 4.8V or 90 oz./in & .16 sec. @ 6V
 
Pinblaster said:
HPI 1/8 Savage 25 RTR w/3-Channel Radio

Radio: 27MHz AM pistol grip TF-4 with steering dual rate, steering
and throttle trim, and high-torque steering servo with 70 oz/in
.20 sec. @ 4.8V or 90 oz./in & .16 sec. @ 6V
Click to expand...
thanks, seems to be pretty fast.
 

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