Installed on RC 2018. This will be longer than most reviews but want to get all the details down to help you guys decide. Ladies and gents, the big ticket item on here for the GT family. If you enjoy performance and speed, then my god is it worth it. The damping and preload makes bumps and crests effortless, no bottoming out and chain is free to do it's thing. I have managed to test it here in Ulster on the road race tracks (not when closed roads sadly) and it performed like a dream, ride flows from section to section, cornering is massively improved, I can't fault it. Adjustment is relatively simple, I'm 85kg/6 ft4 so some adjustment/firming was needed out of the box, but all very straightforward, plus a higher set ride height is noticeable for me. Installation is one for one with OEM, would recommend mechanic there to give the bones and links a once over/lubrication and for an extra pair of hands. It is a larger price tag, but it's not everyday we get a company like YSS making a specific product for Hyo's. If you are on the fence, then definitely go for it.

Bought and Installed on RC 2018. Excellent strength, the full kit that is provided is excellent value for money and much better than other providers. Sprocket especially is a great upgrade. Visually it looks great, I will aim to get some photos added to show final product.

Great item fast delivery just what I needed for my bike to get it through its mot thanks

What a great kit this is!! Delivery to belgium was very quick! I'm happy with the result. Don't have to shift as mutch as with the original chain. Lower revs and more accelaration. And a higher top speed. If you buy this kit you won't regret it!! Top notch! Thanks marcel!!! Greetz from belgium

The best upgrade you can make on this bike. Those sprockets change everything - acceleration, higher max speed, better rmp/speed ratio. I'm super happy and I'd do it again, anytime. The only suggestion to Marcel I'd have is to offer the front sprocket with rubber to make the chain work quieter with less vibrations. All the rest, 10/10!

Logged a few hundred miles since the upgrade. Here are my thoughts.  This brake system upgrade is the best value for money spent since I bought the bike. Dramatic improvements in overall stability, high-speed handling, and low-speed manoeuvring. The Hyoriders club may have saved my marriage.  This is my third attempt to write a product review for the stainless steel braided brake lines. Hopefully this time when I'm done I don't hit the wrong button. I don't really do product reviews. Either the thing works as advertised or it is sent back.  I am taking the time to review the braided brake line kit because Hyoriders shop has been the best customer service experience in all of the thirty years I have been riding motorcycles.  I ride a 2008 Anniversary Edition GV650 efi. It was love at first sight and I paid cash-in-hand. Soon after it became apparent she had not been properly maintained by the two previous owners. I struggled for ages to find legit OEM fitment parts & upgrades. So much so that I've been ripped off by a couple of sites claiming to be licensed distributors.  Hyoriders to the rescue.  There are plenty of bad faith actors out there and my wife and I are really glad I found this site. There are loads of tweaks and mods that provide wee little improvements in performance.  I do love my X-Ring chain conversion and everything else I've bought here.  However, this brake system upgrade is the best overall performance per pound. I now know that if I can only afford one performance upgrade on a bike that it will be stainless steel caliper pistons and steel braided brake lines. It really isn't possible to explain just how much better planted it feels in the corners or the effortless low-speed city street and/or carpark handling. I could try to remember everything I said the first couple attempts to write this review, but I'll just leave you with a couple of observations.   Caution: Take the time to talk with your mechanic to clearly communicate how you want the brake lines routed. Ensure you have all the nylon P-clips or zip-ties, or whatever mounting hardware you prefer for your desired finished look. Confirm with the mechanic where the lines will be routed and how they will be attached. Five minutes, or less. That's all it takes to be certain it looks the way you want.   Also,  Are you running OEM or after-market / reproduction calipers? If so then please ask about a stainless-steel caliper piston rebuild kit to go along with these awesome braided brake lines. Sincere thanks to Marcel and the entire Hyorider team  -- Cheers, Chopper Pearson In all things, Endeavour to Persevere