Acerbis X-Brake Disc Cover With Mount

Acerbis X-Brake Disc Cover With Mount
Acerbis X-Brake Disc Cover With Mount

$42.99 - $169.99
28% Off - Save up to $16.95

Description See Also: 17 Reviews 12 Questions Fitment
Item #AHP0039

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17 Reviews
4.6 out of 5 stars
5 Star   12 4 Star   5 3 Star   1 2 Star   0 1 Star   0
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All Reviews
Hammer Verified Purchaser
CT
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
Great product

Easy to install
Looks awesome
Time will tell on durability but seems to be well put together

Rizmo Verified Purchaser
Durability 3/5 Ease of Installation 3/5 Performance 4/5 Style 4/5

The spring in the coupling came out!! Installed without hope it will be okay

Derek Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
Great Product

Bought this for my YZ250f. The blue matches really well, it was super easy to install, came with directions, looks great, and really helps protect that front disc from rocks and branches. If you ride in the woods this is a must!

Acerbis X-Brake Disc Cover With Mount
Jerry Verified Purchaser
Las Vegas, NV, USA
Durability 5/5 Ease of Installation 2/5 Performance 5/5 Style 5/5
Where's the dust cover grove?

I have a 2007 WR450. The stock axle spacer has a bearing dust cover on it. The spacer that comes with the mount has none. I had to turn the new mount on a lathe to make a grove for the dust cover. I actually used a hand drill with a socket to spin the mount spacer and a box cutter to spin a grove in the mounts axle spacer. Worked well. I also had to trim down the rubber dust cover a little.

koakila Verified Purchaser
Aiea, Hawaii
Durability 5/5 Ease of Installation 4/5 Performance 5/5 Style 5/5
Must have on any bike

Fits perfect and looks great

Tyler Verified Purchaser
Kaysville, UT
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
Cool Looking and Easy to Install

I was kind of wondering if having the guard attach as a wheel spacer would be weird, but it installed very easily and doesn't move at all once the axle is tightened. The black one comes with a carbon sticker over it that makes it look pretty cool. I like the product so far, and I also liked how inexpensive it was from Motosport!

Yz125 Verified Purchaser
Allentown, PA, USA
Durability 5/5 Ease of Installation 3/5 Performance 4/5 Style 4/5

A little hard to install but looks good and holds up well against big rocks

KTM34 Verified Purchaser
Bellefonte, PA 16823, USA
Durability 4/5 Ease of Installation 5/5 Performance 4/5 Style 4/5
Nice protection

This was very easy to install. Have not had time to test it out yet in the rocks we ride in but looks like it will do the job.

mxdirtrocks Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
GREAT BUY

BOLTS RIGHT UP and LOOKS SHARP.
Fast shipping Love Motosport!

Magoo Verified Purchaser
Wenatchee, WA, USA (Central Washington)
Durability 3/5 Ease of Installation 3/5 Performance 3/5 Style 5/5
Acerbis X-Brake Disc Cover w/ Mount

Overall, this is a great looking product. It is impressed with a carbon fiber-like texture and has a great-looking appearance. It is also slightly stiffer than the original equipment piece which came on my '04 Honda CRF250X. I do, however, wish it was about 50% stiffer than it is. I prefer this elastic type disc cover to an aluminum cover which can get bent into the rotor and NOT rebound back into its original shape! Good value, great looks!

OShow50 Verified Purchaser
Acerbis front disc guard

Easy to install, takes less than 15 minutes, alignment and fit was flawless. Looks fantastic,highly recommended

WhiteLightning Top 1000 Contributor
Iowa
Durability 5/5 Ease of Installation 3/5 Performance 5/5 Style 5/5
Brake Covers!

Work well but are a hassle to install because you have to take your front wheel off to install the mounting bracket. Also, make sure you have grease when you do it because you need to replace some when you change the brackets.

MxnEagle Verified Purchaser
Tyrone, PA 16686, USA
Ease of Installation 3/5 Performance 5/5 Style 5/5
Good cover for oversized rotors

Bought this product because I needed a guard for an oversized 270mm rotor. It fits well and looks good. Assembly to the mount was simple but I can't say that it's easier than stock to put the front wheel back on. It will often fall out of the dust seal in the wheel as you try to get the rotor into the caliper. Not a big deal but it usually takes me a few attempts to get in place.

450dirtscoot Top 25 Contributor Verified Purchaser
Spokane, WA, USA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
Sweet brake cover!

bolts up very ez and fits great gives the bike a very agresive look! great upgrade solid product and adds a lil bling.

my 09 yz450
bbobby092 Verified Purchaser Top 250 Contributor
Tacoma, WA, USA
Durability 5/5 Ease of Installation 4/5 Performance 5/5 Style 5/5
I could make one improvement

"everything is great with this set up, but if I could change one thing id make the holes in the mount threaded like the Zeta so you could take the cover off and put it on without having to take the wheel off and remove it as one piece. I have two bikes with these guards and it would be nice to be able to interchange them or remove them easy. Other than that its great. I also have the zeta, which the mounting bracket is better because its threaded, but the cover is just a thin piece of plastic and no protection for the caliper."

Acerbis X-Brake Disc Cover With Mount
Red57 Top 1000 Contributor Verified Purchaser
Colorado, USA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
Protect your break

I am very satified with this product. it fit perfectly on my 2012 KTM 450 sx. Installation was easy, just remove front tire take out the stock spacer and the the mount in place with the cover already bolted to it. Then put the tire back on. I think it is well worth the money just to keep dirt and rocks out of your roter. It is nice that it comes in the colors you would want.

06yz450zoo
Florence, MT
Awesome

Installed on my 06 yz450 perfectly. Looks better than any I've seen or used. Sets very flush. Haven't had any hard impact on it yet but I've never had anything bad to say about Acerbis products.

12 Questions
Answered:   12
Not Yet:   0
donohoeluke
Q: Will this fit on a 270mm rotor?
1 year ago
MotoSportExpert
MotoSport Staff Expert
1 year ago
A: Yes, this guard will only work with oversize rotors up to 270mm.
Fredrik
Location: Sweden
Q: Suppose this does not fit SM pro platinum wheels?
1 year ago
If this dosen´t fit my sm pro hubs, do you know any other that will? crf 450 2013
MotoSportExpert
Expert MotoSport Staff
1 year ago
A: I would contact SM pro platinum to find out what disc cover, if any, they recommend for their hubs.
info@smproplatinum.com
717-336-8266
Chan
Q: Will this guard fit with the tusk impact hubs?
1 year 3 months ago
MotoSportExpert
MotoSport Staff Expert
1 year 3 months ago
A: No, sorry the Acerbis X-Brake Disc Cover ONLY fits stock hubs.
Dirtbikerider21
Location: Webb City, MO, USA
Q: Does Acerbis or any one else make a full cover for the rear rotor?
1 year 3 months ago
I have a 2 stroke 125, and the oil that isn't burnt is running out the exhaust, which is normal, but it is dripping right onto my rear brake rotor and I don't want it to ruin the pads or the rotor itself? Is their something I can do?
MotoSportExpert
Expert MotoSport Staff
1 year 3 months ago
A: No sorry there is not a rear rotor guard that would completely cover your rear rotor. If your CR125 is dripping oil it is definitely running rich. I would recommend checking your jetting and premix ratio. I ran my Honda CR125's mixed at 32:1 - 40:1 with Honda HP2.
Brett4
Q: Is this cover just for the front disc or can it be used for the back disc also?
1 year 4 months ago
MotoSportExpert
MotoSport Staff Expert
1 year 4 months ago
A: This cover would be for the front rotor only.
Yz250frider
Q: What is the mount even for?
1 year 6 months ago
I have a 2006 yz250f with a stock roter. Do I need the mount to bolt the guard on?
MotoSportExpert
MotoSport Staff Expert
1 year 6 months ago
A: Yes you would need the mount. Acerbis uses its own specially designed mount to mount this X-brake disc guard. (see video)
Nathan
Q: Does this bracket fit a talon hub in a crf 250 2014?
1 year 7 months ago
MotoSportExpert
Expert MotoSport Staff
1 year 7 months ago
A: No the Acerbis X-Brake Disc Cover With Mount ONLY fits stock hubs.
Dwain
Q: Will this fit over a 280 disc?
2 years 1 month ago
MotoSportGrantK
MotoSport Staff Expert Top 1 Contributor
2 years 1 month ago
A: No, this guard will only work with oversize rotors up to 270mm. I would recommend taking a look at the Cycra Front Disc Cover that will fit rotors up to 280mm. You can find the Cycra Front Disc Cover here: http://www.motosport.com/dirtbike/Cycra-Front-Disc-Cover
footer
Q: Dose this cover bolt right on or do I have to install the mount for my 2002 honda cr250r?
2 years 5 months ago
MotoSportRyanT
MotoSport Staff Expert
2 years 5 months ago Location: Portland, OR, USA
A: You would need the X-Brake Mount to mount this cover on our 2002 Honda CR250R.
Mike
Top 500 Contributor Top 1000 Contributor
Location: SoCal
Q: Does this cover fit over sized rotors?
2 years 5 months ago
I have a 270mm rotor
MotoSportRyanT
Expert MotoSport Staff
2 years 5 months ago Location: Portland, OR, USA
A: Yes, this disc cover would work perfectly with your 270mm oversize front rotor.
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