TNK inner tube replacement and fork overhaul—let’s get it done.
It’s really fortunate that we can source processed parts. It compresses both lead time and cost.
Just to be thorough, I’ll check the measurements from top to bottom. Knowing the difference between old and new becomes valuable knowledge.
Better safe than sorry. No issues—that’s reassuring.
There’s some light wear and discoloration from metal contact.
Just under 100,000 kilometers on the odometer. The inner dimensions of the bottom case are a real concern.
We’ve seen cases with older bikes that had no inner tube metal—the deep section of the bottom case wore down, causing steering play and other symptoms.
The owner wanted to install a fork guard, but there’s no need to go to the trouble of cutting a groove—though we’d rather skip cable ties.
I wrapped it with some 3M slip-resistant tape (aluminum-backed) that I had on hand.
After degreasing and adhering, it was just a matter of sliding it into place—perfect. It’s snug enough to feel secure.
Then we cleaned everything, reassembled, and we’re done.
The horn bracket looked rough, so I rebuilt it.
When it comes out clean like this, it makes me happy too.
