Motorcycle levers

Okay, so overall, these receive great reviews across the board. With that being said, a handful of people have left some VERY concerning reviews regarding these being dangerous. This is regarding the brake lever. From what read, it has to do with the lever not allowing the master cylinder plunger to fully disengage, potentially causing the front brakes to overheat and potentially seize. I WILL say that the front lever did allow no relief at all between the cylinder plunger and the lever. Would it have caused an issue? I can't say. What I WILL say is it was a pretty easy fix. The OEM lever provided about 1-1.5mm of relief between the lever contact point and the master cylinder plunger. I simply filed down the lever, and polished the contact point to mimic the OEM lever relief of 1-1.5mm. Problem solved.Now, for the positives. First off, these are gorgeous. They appear super well made, and are gorgeously anodized red. The are well adjustable. Even the packaging was top tier. Both the clutch and brake fit my GSXR750 *almost* perfectly (see above lol). For the price, they can't be beat. Please just verify that the fit well and aren't potentially going to cause any problems. Some reference these as being plastic. They are actually aluminum. They're comfortable, with well travel, and feel great bolted on. I can't comment on durability as I just installed them, but I feel they should likely hold up very well.

Hey! I just wanted to share my experience—these levers were packaged really nicely and were super easy to install. They sit comfortably and give you plenty of options to adjust the position, whether you want them closer or farther away. The quality is fantastic—no cheap parts here! Everything works perfectly, and the blue color looks absolutely awesome. I’m really impressed with how durable they are. Definitely would buy them again for my other motorcycle!

OMG these are awesome! I’m impressed! Completely changes the feel of the clutch and break. They are so smooth and I love how they have just the right curvature. Stock levers are terrible! Get these! You’ll enjoy your bike so much more! Not to mention adjustability, I set mine closer due to shorter fingers and my riding experience went to the next level with these! You can watch a YouTube video how to install it’s like a less than 10 min job. Easiest thing I’ve ever done. MSZ has my 5 stars here!

Fit nice and work great. Worth it

Broke my clutch’s safety switch when installing :(. Built quality is very good, and looks good too. Good design, very user friendly. Worth the purchase.

After dropping my 2025 Honda Grom, I needed to replace the brake and clutch levers, and I’m so glad I went with the MZS levers. For the price, they are a fantastic replacement! They feel durable and are definitely an upgrade compared to the stock levers, both in terms of functionality and looks.What I really like is that they’re adjustable, so I was able to fine-tune them for a perfect fit. Plus, they give the bike a much cleaner and sportier appearance, which is a bonus. Overall, great quality, easy to install, and a nice upgrade—definitely recommend these to anyone looking for new levers!

Easier to install than I thought it would be. Works great, lightweight and the adjustable position gives you plenty of options to choose the sweet spot for yourself.

I’m giving these levers 4 stars because while they look great and function well, they weren’t a direct fit for my 2006 CBR600RR specifically the clutch lever. For the price, though, you can’t complain too much it’s way cheaper than higher end options like ASV.The main issue was with the clutch pivot spacer. The one supplied with the lever didn’t fit the OEM clutch bolt, and the OEM spacer wouldn’t slide into the MZS clutch lever either. If you run into the same issue, here’s what I did:I wrapped sandpaper around a drill bit and carefully sanded the inside of the clutch lever where the spacer goes. Then I lightly shaved down the OEM pivot spacer. After about an hour and a half of careful work, I got the OEM spacer to fit about 3/4 of the way in—then tapped it in the rest of the way. Not ideal, and I don’t recommend forcing it, but so far it’s working with no issues on the clutch side.The front brake lever, on the other hand, was a perfect bolt on fit no problems there.In short: these levers are a great value and perform well once installed, but be ready to do a little DIY work on the clutch side if you’re using them on an 06 CBR600RR. A better fitting pivot spacer would’ve made this a 5-star product.