• Welcome to RCTalk! 🚀

    Join the #1 RC community where hobbyists connect, share, and get expert advice on RC cars, trucks, boats, drones, and more!

    • Friendly & passionate RC enthusiasts
    • RC tips & troubleshooting
    • Buy, sell & trade RC gear
    • Share builds & upgrades

another noob engine question

This site may earn a commission from merchant affiliate
links, including eBay, Amazon, and others.

Kephasd

RCTalk Basher
Messages
48
Reaction score
0
Points
0
RC Driving Style
  1. Bashing
So I pulled out the engine and sealed it. Now when I turn the flywheel around bdc the engine feels rough almost like a minor clicking feel. Are my bearings bad/going bad?
 
It "clicks" either way clockwise or counterclockwise around the bottom of the cycle (BDC) . All of my other engines are completely smooth when I turn them.
Thanks
 
It sounds like a broken bearing cage.You'll have to take it apart and check each bearing by itself.:D
 
No only at bdc. I took her out to the bashing spot today and she ran fine
 
It's normal at tdc, but at bdc? You must have bad bearings. The conrod will rub the case and that's not good.
 
It's normal at tdc, but at bdc? You must have bad bearings. The conrod will rub the case and that's not good.

I went and ran it yesterday and the engine no longer has the slight click feel. Smooth as butter. I'm going to keep an eye on it though
 
Back
Top