Bushing instead of Wrist Pin Bearing

[allen standley]

Rebuilding same engine 2nd time. Both failures were wrist pin bearings. gonna try a sleeve bushing. Seems Juice is out of buss. I found them here reasonable

http://www.bronzebushings.com/amfin...ronze-metric-sleeve-10-14-14-none-none-159783

This is for the ZAE 60 Long Stroke connecting rod. Thought I should share.

 

[Goat Herder]

MapBike Did a big study on bearings too. Shoot a Sticky ought to be made of the best stuff folks done here. For mods that can make Her last in these regards to wrist pin bearings. Map came up with a roller bearing he said he never could destroy. All my buddies including me got that grenade once. This was just one of the reasons I moved on from HT's. They are fun motors. Thinking about them almost makes me want another. lol