DUILU Motorcycle Windshield Extension, Universal Adjustable Clip-on Windscreen Extension Spoiler Wind Deflector (Clear, Large)

Good value for the money. Don't expect the quality of something 10 times the price like a puig etc. I'll break it up below for you'll.Installation:Wish they pre put together the screen for easy plug n play. The multiple tiny parts are a pain to put together but anyone with some skill can do it in less than 30 mins. Instruction sheet is adequate but watch the video it makes it easier to do.Quality: You get what you pay for and this is a great value for the $ spent. Plastic is cheap it scratches easily. Just installed so don't know how it will look over time. YMMVPerformance: Installed on a BMW R18 Classic with which I had serious buffeting issues . The instant I rode with this deflector all buffering and wind blast issues I had to my face and helmet gone ! Vanished ! and now it's a pleasure to ride the bike. Tested upto 60mph no vibrating issues as some mentioned. Maybe it just needs to be tightened and put together right.So far I am happy with the purchase. Time will tell and if possible will update this review.

Do not purchase unless you have the ability to modify the mounting arms to withstand the airflow at speed.The mounting arms would not hold the windshield in an upright position. Had to use what I had in the shop to lock the arms in place. Really weak flimsy mounting hardware. Windshield reflection is an issue if it is high enough to be in your distance line of sight. Assembly instructions a joke.

Pros: The optics are actually pretty good. It did cut down on the buffeting substantially. It’s 1/4 the price of the name brand ones.Cons: assembly is fiddly with lots of tiny parts. Durability is questionable. Many of the parts are low quality plastics.

First off, remember it only cost $29.99. If you want the best quality, buy the name brand for $100+.Size large mounted on a Kawasaki Concours 14. It has to be assembled, directions are reasonably understandable, with the assembly video being helpful. At highway speeds I am impressed with this wind-visor, my helmet is much quieter. The long term durability is questionable, but again less than 30 dollars. Overall happy with it, If this does fail I will buy the more expensive name brand.

Awesome product for the price. Quick install, adjustable and effective in giving just a bit more air deflection. Used this on a cross country trip and then removed - will install again for next trip.

The idea is great size is awesome quality of mounts HORRIBLE I had to put self tappers through all pivoting points just to get it to with stand high way winds all I can say is expect Chinese garbage instructions and garbage hardware it’s a start of a project lol hope this helps

The shield itself is fine but the mount which came in many pieces are trash. At minimal speed they simply collapse. Any wind push and whatever you had them set to wont matter, pushes it right down. I did not return them, but to me it is useless. Fix the mounting option.

I didn’t have very high expectations for this, it’s substantially cheaper than brand name attachments and doesn’t require any alterations to your existing windscreen.I purchased this in mid 2022 for my Tracer 900. Easy installation, removes wind strain from my neck.It has about 12k miles on it since then and it’s still going strong.I’d recommend this if you’re looking for a cheap solution that doesn’t require permanent alterations to your windscreen. I would also recommend putting some thicker tape along the bottom edge if you’re riding with it touching your windscreen (to prevent scratching)

Uno de los soportes se vencio al llegar a los 90 km/h, tuve que colocar pegamento en las uniones de los soportes para que estos se mantuvieran firmes, una vez hecho esto, ya pude disfrutar de un viaje menos ruidoso.

Las instrucciones de armado no son claras lo que dificulta el armado. De ahí en fuera, todo muy buen.

The media could not be loaded. I had such high hopes for this product. First issue was that it came unassembled which I didn't mind putting it together because I do love puzzles. The instruction paper was hard to understand and the pictures were blurry at best. I had to Resort back to the video to help with assembly. I then installed it on my bike and took it for a quick ride and this is where the cheapness of the plastic parts became evident. At speeds up to around 40 to 50 km an hour this product worked very well helping with the buffeting of the Wind but anything above 50 km an hour the spoiler would tip backwards and blow air into your face it would not hold its position. When I got home I disassembled the entire unit. Switch parts from left side to right side and also flip them forward to back. I tried several different ways to see if I can get the spoiler from tipping back and to hold stronger when in lock position.My disappointment in this product became evident the more frustrated I became.This product is cheaply made with very cheap plastic parts. The spoiler Shield itself was very thin and had a slight Distortion when looked through it. It was definitely not worth the price that I paid for it.If I could help anybody with this review I would suggest looking elsewhere. Personally I would spend a few extra dollars and buy a name brand spoiler. In all honesty if I could have gave this product a zero star I would have.Update: I contacted the seller after a couple days they ask for my order number, a few more days went by and nothing. I actually had to ask them again if they were going to correct this issue to their response was just return the product. They didn't offer anything. They should at least offered to replace the defective product or some sort of discount for my time and trouble.Terrible seller, they just don't care. Zero Stars