Hello Yackou,
Sorry for the delay in responding. I was out of town for a couple of days.
The MRA screen was on the bike when I bought it this summer.
I am about 6'-3" and find that the screen does a good job keeping wind pressure off my chest.I do get some wind noise over about 50 mph. Maybe my helmet is more the cause of the wind noise? It is a Schuberth modular, which is pretty quiet on my other bike, a BMW R1200RT. The fastest I have had the ZX14 is about 90, but to tell you the truth I am so fixated on not hitting a cow or something I don't notice the wind one way or the other. I might look into getting a spoiler to add to the top of the MRA. It is a sport bike so I'm not expecting it to block the wind like a full touring bike.
Sorry but I cannot state that the MRA is better or worse than the stock screen, since I never rode this bike, or any other ZX14, with a stock screen.
I have the sales receipt from when it was purchased in 2011. Vendor was Twistedthrottle.com. Their SKU was MRA.08.047.T.1 Price in 2011 was $105 plus shipping.
Please let me know if you need more info.
2fast4me
* Last updated by: 2fast4me on 10/10/2019 @ 7:40 AM *