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Boyesen Ignition Cover
Boyesen Ignition Cover

$59.77 - $101.99
7% Off - Save up to $8.00

Item #BOY0005

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35 Reviews
4.7 out of 5 stars
5 Star   29 4 Star   3 3 Star   3 2 Star   0 1 Star   0
All Reviews
Hunter Disch Verified Purchaser
3 months 10 days ago Oconomowoc, Wisconsin
Looks sick

I still had the stock cover on my ‘04 yz125 and it looked pretty bad but this really helps change the look of the bike.

2fst4luv Verified Purchaser Top 250
4 months 10 days ago Eugene, OR
Looks Great

Wanted matching ignition and clutch covers for my KTM 105SX motorcycle.Boyesen offered both, along with a Boyesen RAD valve. Now my 105 is set to go racing.

2fst4luv Verified Purchaser Top 1000
Over 5 months ago Eugene, OR
Only One

Blot only does it look great! But, is the only billet ignition cover that is made for my bike

Travie1423 Verified Purchaser
Over 5 months ago St. louis, Mo.
Boyesen ignition cover

The fit was perfect on a 2019 YZ125

Johnnyboy Verified Purchaser
Over 6 months ago Boone NC

When I seen the picture I thought it was a perfect Yamaha blue, but when I received it in the mail and opened it, it was a very dark shade of blue, not very happy I had to pay extra $ for blue, not the shade I was looking for but still functional and looks fine

Tony Verified Purchaser
Over 7 months ago South Dakota
Great cover

As not many companies offer any sort of engine covers for the yz250, Boyesen has one of the only options. It’s well built, looks great and is offered in a few colors. Only complaint I have is that you need a spacer for the gytr heavy flywheel or it will not fit.

Cnemitz Verified Purchaser Top 1000
Over 7 months ago Piggott, AR, USA
Looks great!!

Looks great. Fits great. Includes gasket. Takes care of the plastic cover on my YZ

Evonative Verified Purchaser
Over 9 months ago Northern va

Way better then plastic factory one!!

Over 10 months ago California
Ignition cover

I ordered this product to go on my 2019 YZ250X because from the factory my bike comes with a plastic one and I was worried that I might break! My ignition cover did come with a gasket so don’t bother ordering one. It bolted right on and looks great. I’ve ridden with it 2 times now and it hasn’t shown any signs of wear. So far I’m glad that I purchased the product. Btw the picture on the website is a clutch cover however when you order it you do get the ignition cover. Idk why they haven’t fixed this yet.

Bone723 Verified Purchaser Top 1000
1 year 5 months ago Pa.
Gnarly product!

Does it's job and looks the part too!

See 10 More Reviews
12 Questions
Answered:   11
Not Yet:   1
Q: I have a 2014 Tim 85sx.i was just wondering if it would fit my bike??
Over 8 months ago
Tyler Gearhead
Top 50
Over 8 months ago
A: This will fit a 2014 KTM 85sx, just make sure to profile your bike when ordering to ensure the correct item is sent. Feel free to give us a call at 888-676-8853 if you have any other questions!
Q: Does this work with an 03 RM85?
1 year ago
Top 10
1 year ago
A: https://www.motosport.com/boyesen-ignition-cover?mmy=suzuki%3Brm85%3B2003&mmy_source=pdp
Yes it does, just make sure you have your bike profiled in our site before ordering, or if you are in need of assistance to ensure that you are getting the right part, feel free to chat in to our live chat program or give us a call on the number provided at the bottom of the page of our site!
Q: This would fit an 03 Rm85 right?
1 year ago
Top 10
1 year ago
A: Yes, we have the Boyesen Ignition Cover to fit your 2003 RM85 in-stock.
Please disregard the photos. The Boyesen Ignition Cover we will send you is the same size and shape as the original from Suzuki, specifically to fit your RM85.
Don R
Q: For a 2006 Yamaha yz 86, does this come with a case saver?
1 year 2 months ago
Tyler Gearhead
Top 25
1 year 2 months ago
A: No this is just the Ignition Cover and Gasket.
Q: I didn't see the chain guard in the picture for the black one for my 1998 kx100. Just wanted to make sure that it in fact did come with the chain guard? All the other colors show the guard, but the black one does not.
1 year 3 months ago
Top 10
1 year 3 months ago
A: Yes, the Boyesen part number SC-10 for the '98 KX100 includes a removable chain guard.
Q: For a yz 125 would it look like the picture when you type it in or when you click on it? 
1 year 5 months ago
Top 25
1 year 5 months ago
A: The pictures on our site are general and the part number will change with fitment to insure you get the correct part.
Q: Is it a replacement stator cover? And if so will it fit my 99 rm 125?
2 years 9 months ago
Q: Does it come with the hardware?
Over 4 years ago
Over 4 years ago
A: This cover comes with a new gasket, but no new bolts.
MotoSport Staff Expert
Over 4 years ago
A: No it would not come with hardware. You would use your stock OEM hardware.
Q: Does this come with the chain guard
Over 5 years ago
I want to buy this for my rm 85 and I want to know does it come with the chain guard connected to the ignition cover.
Boyesen Cover - Suzuki RM85
MotoSport Staff Expert
Over 5 years ago
A: Yes, the design of the Boyesen Cover for the Suzuki RM85 would be a bit different than the Stock Cover. It would be 2 separate pieces instead of 1 combined peice. This cover makes changing the front sprocket much easier as it includes a removable chain guard.
Q: Will this cover fit a 2-stroke honda CR250R?
Over 6 years ago
I recently bought this cover and it looks like the one pictured, but does not fit my bike. The one on Honda's 250 2-stroke is more circular and only has 4 mounting bolts. Is this just a generic picture or is this what will be sent to me?
Over 6 years ago
A: Keep in mind that the pictures are for reference only and may not depict the item specific to your model. As long as you profile your bike correctly, you will receive the specific cover for your model. This ignition cover is available for your 1997 Honda CR250R.
1 - 10 of 12

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# Part Numbers
Product Variant Manufacturer Part #
Black SC-01AB
Black SC-02AB
Black SC-02B
Black SC-03B
Black SC-14XB
Black SC-11AB
Black SC-12AB
Black SC-12B
Black SC-10AB
Black SC-21CB
Black SC-23B
Black SC-20B
Black SC-33AB
Black SC-33B
Black SC-32B
Black SC-32AB
Black SC-30B
Black SC-40AB
Black SC-42B
Black SC-10DB
Black SC-41B
Black SC-41AB
Black SC-44B
Black SC-46B
Black SC-05B
Black SC-41CB
Silver SC-40
Silver SC-01A
Silver SC-02A
Silver SC-14X
Silver SC-12A
Silver SC-13
Silver SC-20
Silver SC-32
Silver SC-42
Silver SC-21
Silver SC-22
Silver SC-41
Silver SC-44
Silver SC-46
Magnesium SC-40M
Magnesium SC-01AM
Magnesium SC-02AM
Magnesium SC-02M
Magnesium SC-03M
Magnesium SC-00M
Magnesium SC-14XM
Magnesium SC-12AM
Magnesium SC-12M
Magnesium SC-10CM
Magnesium SC-10AM
Magnesium SC-21CM
Magnesium SC-22M
Magnesium SC-23M
Magnesium SC-20M
Magnesium SC-32XM
Magnesium SC-33AM
Magnesium SC-31M
Magnesium SC-33M
Magnesium SC-32M
Magnesium SC-32AM
Magnesium SC-30M
Magnesium SC-40AM
Magnesium SC-13M
Magnesium SC-21M
Magnesium SC-41M
Magnesium SC-41AM
Magnesium SC-42M
Magnesium SC-44M
Magnesium SC-05M
Magnesium SC-41CM
Orange SC-40AO
Orange SC-42O
Orange SC-41AO
Orange SC-46O
Orange SC-41CO
Blue SC-10AL
Blue SC-33AL
Blue SC-32AL
Blue SC-30L
Blue SC-40AL
Blue SC-42L
Blue SC-41AL
Blue SC-46L
Blue SC-41CL
Red SC-20R