Frozen cam lock nut

Husker45 · Post by **Husker45** » Sat Nov 19, 2011 9:10 am

What do you mean by big weights at the center? By the way thanks to everyone for the help. Just starting what looks to be a long, but hopefully fun journey.

LOUD MOUSE · Post by **LOUD MOUSE** » Sat Nov 19, 2011 9:23 am

The parts book shows a pic of the Large Weights sprocket.
Ya will see that at the sides are cast steel plates that the later issues didn't have. .......lm

Husker45 wrote:What do you mean by big weights at the center? By the way thanks to everyone for the help. Just starting what looks to be a long, but hopefully fun journey.

Husker45 · Post by **Husker45** » Sat Nov 19, 2011 12:31 pm

Thanks. No large weights so I assume left-hand threads. I will keep applying penetrant and hope for the best. Ever had one you couldn't break free LM?

LOUD MOUSE · Post by **LOUD MOUSE** » Sat Nov 19, 2011 3:38 pm

Ya may have missed where I stated some of the early ones Were Not Left Hand.
I use Vise Grip pliers on the left side of the sprocket shaft and a flat head chisel and hammer.
Knock the Heck out of it. ...........lm

Husker45 wrote:Thanks. No large weights so I assume left-hand threads. I will keep applying penetrant and hope for the best. Ever had one you couldn't break free LM?

Bernhard · Post by **Bernhard** » Mon Nov 21, 2011 9:35 am

Husker45 wrote:Just started restoration on a 1962 cb77. Motor was in a flood 40 years ago. Any thoughts?

If engine was submerged in water then it may have rusted on, you will almost need some heat (depends on how much it has rusted) as well as penetrating fluid.

Husker45 · Post by **Husker45** » Mon Nov 21, 2011 5:46 pm

Will heat cause any damage to these components?

LOUD MOUSE · Post by **LOUD MOUSE** » Mon Nov 21, 2011 6:31 pm

Ya can melt the neoprene on the advance arms. ........lm

Husker45 wrote:Will heat cause any damage to these components?

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Frozen cam lock nut

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