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Bolt Chain Adjuster Bolts
Bolt Chain Adjuster Bolts


In Stock - Ships Tomorrow!
Description See Also: 20 Reviews 32 Questions Part Numbers
Item #BMH0004

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20 Reviews
4.8 out of 5 stars
5 Star   16 4 Star   4 3 Star   0 2 Star   0 1 Star   0
All Reviews
Danyka Verified Purchaser
2 months 29 days ago Plattsburgh, NY
Durability5/5Ease of Installation5/5Performance5/5Style5/5
Works great!

Came as planned/ On time and packaged great! Works as it should :)

Over 6 months ago
Durability5/5Ease of Installation5/5Performance5/5Style5/5
Exactly what it is

Replaces the adjuster that was on my 2008 yz250f with no issues

JitterXYY Verified Purchaser Top 500
Over 6 months ago Landisville, PA
Durability5/5Ease of Installation5/5Performance5/5Style5/5
Replacement Bolts

The stock chain adjusters became stripped by myself and 13 years of use. It was time for a replacement and that's what we did. They work as they should and are definitely worth it if yours are going out or stripped like mine were.

Over 9 months ago Valley Center CA
Durability5/5Ease of Installation5/5Performance5/5Style4/5
They work

Bought these to replace my worn out and corroded adjusters. Put a little antiseize on them and they went right in. Work as they should

MissPiggy Verified Purchaser Top 250
1 year 5 months ago Salt Lake City
Durability5/5Ease of Installation5/5Performance5/5Style5/5
Good product but wrong fitment for my bike

Good product, just doesn't fit an 03 KX250 swingarm

Sendit Verified Purchaser
2 years 6 months ago Kalispell
Durability5/5Ease of Installation5/5Performance5/5Style5/5

Right fit do what there supposed to.

Marctkx450f Top 500 Verified Purchaser
2 years 8 months ago Charlotte, NC, USA
Durability4/5Ease of Installation4/5Performance4/5Style4/5

Haven't use them yet but I'm sure it'll be ol product.

teamkawi Verified Purchaser
Over 3 years ago Clintonville, WI
Durability5/5Ease of Installation5/5Performance5/5Style5/5
Great buy

Great quality easy installation fast shipping

Mattbraap Verified Purchaser
Over 3 years ago Antioch,CA
Durability5/5Ease of Installation5/5Performance5/5Style5/5
Great fit, easy install.

Good product, wish they came in different colors, but I'm not complaining. :)

Motodad Verified Purchaser Top 50
Over 4 years ago Michigan
Durability3/5Ease of Installation5/5Performance4/5Style3/5
Forgot to tighten the lock nut!

OK, it's not the first time, so I am replacing the backup chain adjust nuts with these. I usually (yes, I've forgot to tighten the lock nut more than once) go with OEM, but these look great and will work just fine. For as long as they'll be around... I like them pretty good.

See 10 More Reviews
32 Questions
Answered:   31
Not Yet:   1
Q: Would it fit a 03 raptor 660?
4 months 13 days ago
Top 10
4 months 13 days ago
A: The Bolt Chain Adjusters are 8mm and intended for most dirt bikes.
The adjustment bolts on the 2003 Raptor are 6mm, Yamaha part 90103-08026-00.
Q: Will this fit a 2014 Kawasaki ninja 650?
Over 8 months ago
Top 10
Over 8 months ago
A: The correct bolts for your Ninja 650 are Kawasaki part 92151-1149, at this site: https://www.motosport.com/motorcycle/oem-parts/kawasaki/2014/ninja-650/swingarm
The original chain adjuster bolts on your 2014 Ninja 650 are 8mm diameter x 40mm length.
The Bolt Chain Adjuster Bolts are 8mm diameter x 50mm length, and too long for your Ninja 650.
Q: Will this fit a 2008 Kawasaki 65 or a 2007Honda CR250R?
Over 11 months ago
Dan Gearhead
Top 25
Over 11 months ago
A: You will want to measure what size bolts are in the bikes right now, as these are listed to fit all stock applications that use an 8 mm bolt (most off-road and street models). These are Class 8 zinc-plated steel M8x50 mm hex head bolts and M8 flange jamb nuts with a 12 mm A/F (hex).
Q: Will these fit an 04 ltz400?
1 year ago
Trevor Gearhead
Top 10
1 year ago
A: No, your LTZ has a different style of chain adjusters.
Q: Will these fit a 2010 YZ125?
1 year ago
Trevor Gearhead
Top 10
1 year ago
A: Providing you have an 8mm bolt, yes!
Q: Will this fit a 2003 cr125 if not can you link me to one that will
1 year ago
Trevor Gearhead
Top 10
1 year ago
A: Th bolts on your bike are pretty specific and only fit 2000-03 Hondas. You may be better off going with a direct Honda replacement. Enter part # 90105-KZ4-J30 in the search bar
Q: Will this fit a 1999 warrior?
1 year 1 month ago
Top 1
1 year 1 month ago
A: Fits all stock applications that use an 8 mm bolt (most off-road and street models). It should likely work on your Warrior.
Blaster 01
Q: Will it fit my yahama blaster
1 year 3 months ago
Top 25
1 year 3 months ago
A: No, your Blaster has a different style of chain adjusters.
Q: Will this fit a 2013 kx250f
1 year 3 months ago
Top 10
1 year 3 months ago
A: It will fit m8 id nut. the bolt is M8x50.
Q: Does this fit a 2013 Yamaha FZ8 ? 
1 year 3 months ago
Top 10
1 year 3 months ago
A: If your FZ uses a M8 bolt it may work but I would recommend purchasing the OEM bolt to ensure fitment. PN 90101-08013-00 (2) 95333-08600-00 (2) and 90201-08057-00 (2)
1 - 10 of 32
# Part Numbers
Product Variant Manufacturer Part #
Bolt Chain Adjuster Bolts 2006-CH