Hot Cams 7.48mm Complete Shim Kit HCSHIM01 for Honda CRF Kawasaki KX Suzuki RMZ Yamaha WR YZ Dirt Bikes

The Hot Cams shims had rust spots. The shim sizes that were etched on were barely visible. I returned them and purchased AHL Shims instead. AHL shims are a much better product.

Good product.

Bought for 2007 Yamaha FZ6. The gold standard for valve shims, so no quality issues. Why would anyone mess around with such needed precision. My only issue is the kit could provide more of the shims that are likely to be actually used. I would happily trade the extreme ends of the kit for more middle range shims.

Kit had all the shims I needed to shim the valves in my 2006 Yamaha FZ1. Have put several thousand miles on it since I shimmed the valves and its definitely running smoother/stronger. The shims are all labeled by laser printing which helps a ton, and I measured quite a few of them to be sure they were accurate, and they are.

Used in my 14 Ninja 300 after 30k miles of not being maintained. The shims accuracy was usable, I checked each one with a micrometer and was able to account for the very minor differences between the shims, and used that to my advantage to cheat up or down the gap. Definitely recommend a kit over buying individual shims, I did have to go back and redo a valve or two to ensure proper clearance, but was able to get the job done nicely.

ahhhh 2019 zx10 went to shimless normal rocker arms..

Wide range of shims that covered all I needed for my valve adjustment. The snap lock tab is nice to keep the case from opening accidentally.. Was able to easily swap shims and get the clearance dialed in pretty evenly. Bike is running great!

Has every shim you could possibly need. Seems awfully wasteful though because I only ended up using two. Hopefully I can share some with some other dirt bike owners.

All shims needed to adjust valves

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