Great looking turn signals, and the kit includes everything you need besides a roll of electrical tape and the flasher relay, which is also available from TST. Install of rear signals was more difficult than expected.

Advantages: No cutting up your factory wiring harness, signals are very bright and look way sleeker than the stock pumpkin ones.

Disadvantages: Installing the rear signals was a giant pain in the ass because of the amount of painstaking disassembly you have to do if you still have the stock XSR900 rear fender. You could just cut the wires on the stock signals but that's bad and the TST kit includes the harness adapters you need. You have to unplug 4 cables under the seat, remove a bunch of bolts and take the entire fender off the bike, then disassemble it in order to release the factory wiring from it - it is zip tied in place in a channel under the fender that's pretty hard to get to. I wish the install video had included this information as it took quite a bit of trial end error to figure out how to get it apart. I did succeed in the end though!

Super easy - plug and play.

Advantages: No wiring resistors for LED signals any more. Can adjust flash rate if you want.

Disadvantages: None

Easy install, works well, unit is a little bulky

Advantages: Easy to install, makes me feel safer now that my brake light is a lot more eye catching for drivers behind me.
No cutting wires, included harness adapter works great.

Disadvantages: Modulator unit is a little big, making placement of it in the tiny amount of space under my XSR900 seat a little awkward, but it does fit.

Worked amazing with my leds.

Advantages: Reduces hyperflash

Disadvantages: None.

I purchased these after confirming with them that they would fit the new 2020 MT-03. They fit perfectly and look great! I got them to replace my broken one after a spill broke the OEM signals. The only adjustment was that I added clear silicone sealant to add protection since these aren't behind fairings on the MT-03.

Advantages: Cheaper than OEM replacement signals. Look great and include running lights.

Disadvantages: Have to seal the housing from the weather since there's no fairing to protect it like on the MT-10.

Everything was shipped accordingly and a very well timely manner, even with COVID-19 going on.

Advantages: Looks very sleek in person versus pictures. It took my 3 hours to install the entire product (I ordered the higher one that mounts basically under your seat) but that’s because I’m 20 years old and studying Computer Science and not a grease monkey lol, props to them in the garages!

Disadvantages: Absolutely none. A+

Have these for 3 years now. I’m not sure from the use that the lights have dimmed a bit and that when I use the left it right signals, both sides flash at the same time. But overall, really easy to install, makes the bike looks way better.

Very nice and crazy fast shipping to Canada. Little on the expensive side tho..
Took like 15 min total to install. I ordered the license plate light too and is very bright. I haven’t installed the relay yet. The hyper flash I actually don’t mind it It catches my eye and hoping it does the same for people around me. Overall 5 star.

Got the smoked version for my 2020 and installed it today and it looks damn good. Install is super straight forward and TST has videos to walk you through the process. Love the different programmable brake and turn signal lights. Great quality product.

Advantages: Looks better than OEM
Integrated blinkers
Programmable modes
OEM build quality

Disadvantages: None

Wayyy cleaner look than the giant OEM signals. These make the bike look so much more aggressive! They are really easy to install on a 2020 Z and are really bright. Very happy with this product.

Advantages: Look awesome on the bike
Easy to install
LED brightness


Disadvantages: I didn't buy them sooner