PAMS Back Position Kit installation. Z1R that dramatically improves handling while keeping the stock look

This Z1R still doesn’t quite feel trustworthy.
Scary, these Kawasaki Z bikes…

Just removing a bolt is scary—that’s the reality of working on old bikes.

Z1-R Season 3 Custom log

Part: PAMS Back Position Kit

Purpose:

  • Correct the stock step position—a bit forward and high—to approach a modern riding position.
  • However, I didn’t want it to look like an obvious modification.

Features: A sophisticated item that keeps the stock step bar and pedals while using brackets to change position.

Result: The knees fit better and knee grip is easier. Long rides should be more comfortable too.

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One day. What was supposed to take an hour at most

With this few parts, I thought about an hour, maybe two with cleanup, but I was way off (;∀;)

The studs are pretty rough too, so I’ll replace them with new rubbers. You know, after a bath you want fresh underwear too…

Three out of four won’t budge.
*The lock nut on the back is off, so don’t worry.

Even with induction heating, it didn’t help…

I drilled a pilot hole first, but looking closely…
it’s bent. I thought about welding the nut and snapping it off, but…

I have a bad feeling about this. I’ll wrap it in a rag, soak it with lubricant, and leave it.

Time passes. Two days later.

The other day I cut M10-1.25 threads on the stud and double-nutted it. Before welding, I turned it to check, and… it spun smoothly.
Oh!


It wasn’t the threads that were stuck—the shaft itself was corroded and seized.

Lucky!
Things got a bit easier. The right one is healthy, so I’ll leave it alone.
When there’s a good chance of making things worse, the smart move is not to push it.

Remove rust thoroughly.

I’ll use a rotary tool with a brush to clean up the hole. Now I’m confident.

By the way, this stepped stud is also discontinued from the factory. Thankfully PMC carries it.

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Problem on the right side. The rear master was modified by Suzuki…

The rear master is a Suzuki unit with the rod changed to a fixed type. Should I modify the supplied rod, or modify the master itself? Tough call.

It’s a bit shallow, but I inlaid it and welded all the way around. Centering was a bit tedious. Tack, tap, tack, tap. Pretty straight overall.



I coated it with Gun-Kote for rust protection. Positioning the pedal was incredibly difficult. Attach, straddle, remove, attach, over and over. Of course, I had to disassemble the rear master, so it was quite the rabbit hole. I wish I’d cleaned off the gunk first.




Binding the spring with a cable tie before installing keeps it smooth.

All done at once! (*´ω`*)

That’s how the step installation went. Looking forward to how it feels on the road.

The invoice says PMC, but… this is a PAMS product, right?
Quite the mysterious power balance.

This Z1R runs fine, but the idle is acting weird.

I’m thinking the valve timing might be off. When I checked, sure enough.
I’ll need to remove the cam, so I’m hoping the head threads don’t strip.
Getting the tools ready.
Z bikes are scary…

Installing PAMS Back Position Kit on Z1-R. Part: PAMS Back Position Kit for Kawasaki Z series.

Concept: I wanted to improve the riding position without losing the classic “Stock Look” of the Z1-R. Racing rearsets were too flashy for this project. Review: This kit slightly moves the footpegs back and up, allowing for better knee grip and control while maintaining the original aesthetic. It’s a high-quality “Sleeper” modification perfect for a serious street bike.

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