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Cylinder Works Top End Kit With Cylinder - 2-Stroke
Cylinder Works Top End Kit With Cylinder - 2-Stroke

$459.57 - $484.94
10% Off - Save up to $49.27

Item #CYW0009

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1 Review
5 out of 5 stars
5 Star   1 4 Star   0 3 Star   0 2 Star   0 1 Star   0
All Reviews
Motodad
Over 3 years ago Texas
Cylinder works perfecgion

Cylinder works is a top notch product!! Easy installation with a perfect fit!! Bolt on and go!!!

11 Questions
Answered:   9
Not Yet:   2
Dzeno
Q: Will this fit a 1993 kx125?
3 months 13 days ago
Paul
Top 10
3 months 13 days ago
A: Sorry, the Cylinder Works Top End Kit With Cylinder is not available for the KX125.
The Cylinder Works Top End Kit With Cylinder is available for the 2006 to 2013 Kawasaki KX85 and for the 2009 to 2015 KTM 65SX.
Eddie326
Q: Will this fit a 2003 cr250r
Over 5 months ago
DaveGearhead
Top 1
Over 5 months ago
A: No. This will not work with your bike.
jackie27
Q: Would one of the 2 stroke cylinders work on a 1996 Cr 250
Over 5 months ago
DaveGearhead
Top 1
Over 5 months ago
A: I am sorry, but we do not offer a kit for your bike.
Doodle
Q: Will this fit a 1990 kx250
Over 5 months ago
Trevor Gearhead
Top 10
Over 5 months ago
A: No. I do not see an aftermarket option on my site and the OEM replacement is discontinued per the manufacturer. Feel free to call and we'll do the best we can to help!
Delvis
Q: Will this one fit ktm250cc it looks the same 
Over 5 months ago
Isaac
Top 10
Over 5 months ago
A: Unfortunately that kit is not available for your model.
James
Q: Will this fit 2009 kx85
Over 7 months ago
Paul
Top 10
Over 7 months ago
A: Cylinder Works Top End Kit With Cylinder is in-stock for the 2009 Kawasaki KX85.
Crash
Q: Will this kit fit 2018 Kx 100
Over 8 months ago
JerryGearhead
Top 25
Over 8 months ago
A: I checked, and this kit will not work on a 2018 KX100.
haiko8383
Q: Im just wondering if this item is for the jug and piston and if it can be bored to bigger size.?
1 year 3 months ago
Thumbs
Top 10
1 year 3 months ago
A: This cylinder kit includes a Cylinder Works Cylinder, Vertex Piston Kit, Hot Rods Needle Bearing, and your choice of Cylinder Works or Cometic gaskets. It can be bored out just as if it's the OEM jug.
Nathan
Q: Gaskets?
2 years 9 months ago
Does cylinder kit come with reed valve gasket and power valve gasket?
kainesdad
Q: When installing the big bore kit on my 2000 yz250 will i have to change the carb jetting or do any other adjustments to run properly?
2 years 11 months ago
1 - 10 of 11
Fitment

See all bikes that this part fits...

See Fitments
# Part Numbers
Cylinder
Product Variant Manufacturer Part #
Stock Bore 50005
Stock Bore 30009
Gasket
Product Variant Manufacturer Part #
Cylinder Works Top End Kit With Cylinder - 2-Stroke C7859
Cylinder Works Top End Kit With Cylinder - 2-Stroke 50005-G01
Cylinder Works Top End Kit With Cylinder - 2-Stroke 30009-G01
Cylinder Works Top End Kit With Cylinder - 2-Stroke C3416
Piston
Product Variant Manufacturer Part #
Stock Bore Single Ring 23637B
Stock Bore CD Piston 23430CD
Stock Bore 22803B
Stock Bore AB Piston 23430AB
Wrist Pin Bearing
Product Variant Manufacturer Part #
Cylinder Works Top End Kit With Cylinder - 2-Stroke WB108
Cylinder Works Top End Kit With Cylinder - 2-Stroke WB102
California Proposition 65

WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. Wash hands after handling. For more information, go to www.P65Warnings.ca.gov.

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