Register and gain access to Discussions, Reviews, Tech Tips, How to Articles, and much more - on the largest Arrma RC community for RC enthusiasts that covers all aspects of the Arrma-RC brand!

Register Today It's free! This box will disappear once registered!

Spur in a modified motor

Discussion in 'Chassis & Drivetrain' started by Djinn, Jul 20, 2015.

  1. Djinn

    Djinn Well-Known Member

    Joined:
    Jun 4, 2015
    Messages:
    138
    Likes Received:
    46
    Location:
    Minnesota
    Arrma RC's:
    Kraton, Vorteks
    Has anyone switched out the stock mega spur for the 81t 48p spur in the mega for the bigger spur? I do have a 12t Titan for a motor.
     
  2. Djinn

    Djinn Well-Known Member

    Joined:
    Jun 4, 2015
    Messages:
    138
    Likes Received:
    46
    Location:
    Minnesota
    Arrma RC's:
    Kraton, Vorteks
    81t spur and 18t pinion mad speed heat is an issue maybe... Ran it in mid day and both esc and motor hot, but it was in the 90's f ran again for the same time with about 20 degrees less. Much less heat issues going to run to the lhs tomorrow and get a few more pinions and try to dial this in.
     
  • Welcome to Arrma Forum

    Arrma Forum is a Arrma RC fan site that was started to give Arrma RC enthusiasts a place to come together and discuss and share their experiences with the entire Arrma-RC product line, such as the Arrma Kraton, Arrma Talion, and Arrma Granite.

    We welcome all Arrma RC enthusiasts, both new and old, racers and bashers that share a common goal - a willingness to help and learn.
  • Disclaimer