MKS HV747

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MKS HV747

Our Price:

$99.70


Quantity (12)

Availability 12 in stock
Weight 0.25 lbs
SKU MKS-HV-747
Manufacturer MKS

MKS HV747

Description:

The MKS HV747 is a high quality digital "Coreless" Servo. It has a unique shape that works in conjunction with it's aluminum casing to dissipate heat quickly, just like heat sink would. Another great feature is the two sets of housing screws. With two sets, you can remove the top for easy access to the gears without worrying about the bottom coming apart.

This servo is equipped with a 9mm VR ultra high resolution potentiometer to provide accurate movement and holding power.

The nice thing about coreless servos is that a light weight wire mesh replaces the heavy steel core. By swapping the metal core for something lighter, this servo is able to produce quick acceleration and deceleration, smooth operation, excellent torque, fast response times, and a guarantied quality performance because it operates at low temperatures.

Specs:

  • Torque:
    • 164 oz/in at 6V (11.8kg/cm)
    • 191.6 oz/in at 7.4V (13.8kg/cm)
    • 208.3 oz/in at 8.4V(15kg/cm)
       
  • Speed:
    • .17 sec at 6V
    • .14 sec at 7.4V
    • .13 sec at 8.4V
       
  • Voltage: 5.5V to 8.4V
  • Weight: 1.36 oz (38.55g)
  • Size: 1.4 x .6 x 1.12 in (35.5 x 15.0 x 28.5 mm )
     
  • Operating Temp - -10~60centigrade
  • Working Frequency - 1520μs / 333hz
  • Dead Band- 0.001ms
  • 29.5 cm connector wire
  • CORELESS Motor
  • Double ball bearings
  • FET Driver
  • 9mm VR ultra high resolution potentiometer
  • Double Ball Bearings
  • All Aluminum casing (CNC machined 6061 aluminum
  • Chrome-Titanium alloy gears
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DLE 120Engine - DLE120

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+ Free Shipping (Continental US only!) If international customer, please contact us for shipping quote. You will be charged separately for shipping.
+ Free 2 Year warranty

 

 

 

Description:

Giant-scale enthusiasts will love the power, performance and value of the DLE-120cc. This thing is a MONSTER! The DLE 120 delivers 50 pounds of static thrust - MORE than enough power for the most intense 3d maneuvers. Plus the twin cylinders are always a plus - reducing the vibration and engine wear and tear AND increasing overall performance.

The DLE 120 deivers the most punch and power at the lowest weight and price of any other engine in its class - who can say no to that?!

 

DLE 120 Mounting Template



Specifications:

 

  • Displacement: 120 cc (7.3 cu in)
  • Bore and Stroke: 1.85in x 1.38in (47mmx35mm)
  • Weight: 6.13 lb (2.781 kg)
  • Output: 12 hp @ 7500 rpm
  • Static Thrust:
    • @ 328ft altitude - 20.9 lb Pulling Force (9.5kg)
    • @1800ft altitude - 18.7 lb Pulling Force (8.5 kg)
  • Requires: unleaded gasoline, oil, ignition battery & propeller
  • Includes: electronic ignition, muffler, spark plug, gasket, bolts, machined aluminum standoffs, throttle arm extension & mounting template
  • Suggested Propellers: 26x10, 26x12, 27x10, 28x10
  • Ignition Battery: 4.8-8.4 NiCd or NiMH, 6.6V LiFe or 2S LiPo pack
  • Gas/Oil Mix: Break in with Lawn Boy(or similar non synthetic oil) at 32:1 Ratio per gallon / Use RedLine oil at 50:1 for long term use after break in.
  • Replacement Spark Plug: DLEG1326
  • Weights (individual): Engine: 5.08 lb (2306 g); Muffler 1: 3.6 oz (103 g); Muffler 2: 3.9 oz (111 g); Ignition: 5.3oz (149 g); Misc: 4 oz (112 g)

 

 

 


 

 

 

Features:

  • Two crankshaft bearings-simple design for lighter weight
  • Aluminum alloy crankcase
  • Four petal V-type reed valve bottom induction system
  • Walbro carburetor
  • Fully automatic electronic ignition
  • Two year limited warranty
  • INCLUDES: Engine, spark plug, standoffs, ignition, muffler, instruction manual

 

 

RedwingRC Pre-Run
DLE 35ra DLE55
 

 

 

DLE-120

$799.00

Power HD B5 Brushless Servo - 20.0 kg/cm (277.75 oz/in), 0.066 sec - High Voltage

Power HD B5 Brushless Servo - 20.0 kg/cm (277.75 oz/in), 0.066 sec - High Voltage

Description:

Check out the new Power HD 0804HV Brushless servos!

These are great to use a throttle servo and can be used in systems with other high voltage servos!

The Power HD 0804HV high voltage servos are made with brushless technology. Now - we've heard about this "brushless" stuff before but it is time to ask the question on all of our minds - why is that so great? Take a brushless motor for example - no brushes in a brushless motor (no kidding...) nor does it have the commutator - instead a small circuit board coordinates the energy delivery to the windings. Think about this technology being used in a power tool - since the electronics communicate directly with the stationary windings the tool can adapt to its surroundings - only using enough juice necessary to accomplish the job. So if you are using a brushless drill to drive a screw into Styrofoam - it will sense the lack of resistance from the foam and pulls only enough charge from the battery that it needs. Whereas a brushed drill will run as fast and hard as it can no matter the job simultaneously wasting your battery life.

"What the heck does that have to do with my servo?" Well now they are incorporating that smart technology into these HD 0804HV high voltage servos - so they are not going to be sucking the life of your Redwing LiFe battery when it doesn't have to - which means not only would you be getting a great and powerful servo - it's smart! Your "LiFe" will thank you.

These servos are high efficiency and perform better. They run cooler and quieter and with less vibration - because there are no brush arcings, the radio frequency interference and electronic noise is significantly reduced.

All aluminum housing, high voltage and the new brushless technology gives you the best strength and speed while being incredibly efficient and long lasting.

So now the only question is - why are you still reading this? Go buy your Power HD 0804HV servos before they're gone!

 

Specs:

  • Torque:
    • 105.54 oz/in at 6V (7.6 kg/cm)
    • 125.00 oz/in at 7.4V (9.0 kg/cm)
       
  • Speed:
    • .055 sec at 6V
    • .042 sec at 7.4V
       
  • Voltage: 6.0 ~ 7.4 DC Volts
  • Weight: 1.58 oz (45g)
  • Size: 1.59 x 0.80 x 1.03 in (40.3 x 20.2 x 26.1 mm)
     
  • Operating Temp- -20℃~60℃
  • Working Frequency - 1520μs / 500hz
  • Brushless Motor
  • Ball Bearing x 2
  • Titanium & Steel Gears

HD-B5-HV

$66.99

Venom Flight Pack 8C 3S 5100mAh 11.1V LiPo Battery w/ XT60 Plug (Compatible with 3DR Iris +)

Venom Flight Pack 8C 3S 5100mAh 11.1V LiPo Battery w/ XT60 Plug (3DR Iris +)

VNR15158-RW

$79.99