By continuing use this site, you agree to the Terms & Conditions and our use of cookies.
Avian 160A HV Brushless Smart ESC 6S-14SAvian 160A HV Brushless Smart ESC 6S-14S
  • New
  • Out-of-Stock
£399.99
Avian 200A HV Brushless Smart ESC 6S-14SAvian 200A HV Brushless Smart ESC 6S-14S
  • New
  • Out-of-Stock
£539.99
UMX P-51D Mustang "Detroit Miss" BNF Basic with AS3X and SAFUMX P-51D Mustang "Detroit Miss" BNF Basic with AS3X and SAF
  • New
  • Out-of-Stock
  • New
  • Out-of-Stock
£149.99
  • New
    KO BSx4S-Grasper Std w/Selector 4S
    KO BSx4S-Grasper Std w/Selector 4S

    KO BSx4S-Grasper Std w/Selector 4S

    Review (0)
    £159.98
    Tax Included
    Out-of-Stock
    Quantity :
    100% secure payments
    Write your review
    EU3234363840424446USXX5XSSMLXLXXLXXLArm Length6161,56262,56363,56464,5Bust Circumference8084889296101106111Waist Girth6165697377828792Hip Circumference87919599103108113118
      The "Grasper" series, which has been well received since its launch, has achieved its characteristic "high holding power that seems to bite" in the standard size as well. The basic specifications have been greatly improved by adopting a new brushless motor. It has a high speed of 0.09sec/60°, which is in the response class, and generates a powerful torque of 40.0kgf.cm(@7.4V), the highest of KOPROPO. In addition to this, the Grasper STD with its strong holding power delivers cornering performance worthy of the name "Grasper".

      The included selector allows you to switch between preset models.

      5 patterns of presets available

      Five presets are installed in the model memory of the Grasper STD. You can use them properly according to the machine and road surface. Please use the servo model selector to switch the servo function that can handle various situations with one servo.

      Model 1: Power saving high
      Model 2: Power saving low (Factory setting)
      Model 3: Balance
      Model 4: Performance
      Model 5: High performance
      * Since the holding power of the 4th and 5th settings is very strong, a creaking noise will be heard when in neutral, but this is not a malfunction.

      What is holding power
      The holding force is the force that the servo shaft tries to hold a position. Grasper has meanings such as "grasping tightly" and "grasping firmly", and is a name that expresses the characteristics of this servo that firmly captures the road surface.

      Reinforced stainless steel final gear
      The durability of the servo has been strengthened to match the improved servo specifications. Stainless steel is used for the final gear. Furthermore, nitriding treatment has been applied to achieve the strength to withstand the maximum torque of 40.0kgf.cm(@7.4V). In addition, the height of the serrations on the final gear has been adjusted slightly higher to allow the use of multiple servo horns. The number of teeth and diameter of the serrations are unchanged.

      [Specifications]

      #Torque: 40.0Kg-cm Speed: 0.09sec/60deg(@7.4V)
      #Torque: 33.0Kg-cm Speed: 0.12sec/60deg(@6.0V)

      Reference Spec
      #Torque: 44.0Kg-cm Speed: 0.08sec/60deg(@8.4V)

      #Dimensions: 40.4×37.5×20mm (Standard size)
      #Weight: 76.5g
      #Operating voltage: 6.0~7.4V (Lipo, Life, Ni-MH)
      #Brush-less motor
      #Reinforced stainless steel final gear
      #Hard alumite aluminum gear
      #Dual ball bearings
      #Hard servo gear shaft
      #Aluminum top case
      #Aluminum heat sink middle case
      #Black cable
      #Gold plated connector
      #Serial Compatible
      #HCS Compatible

      #Recommend category
      1/8 Off road, 1/8 On road, 1/8GT, 1/10 EP Off road

      Made in Japan.
      KO30221

      Specific References

      ean13
      5051294177775

      No customer reviews for the moment.

      Write your review
      KO BSx4S-Grasper Std w/Selector 4S