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Moose CP Piston Ring Set
Moose CP Piston Ring Set

$ 14.95 - $ 34.95

Description See Also: 4 Reviews 5 Questions Fitment Part Numbers
Item #MOA001N

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4 Reviews
3.3 out of 5 stars
5 Star   2 4 Star   0 3 Star   0 2 Star   1 1 Star   1
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All Reviews
Verified Purchaser Top 25

I've ran c&p pistons for several yrs and anytime I needed components i had to go through them. Motosport has made it simple in 1 day I have the parts I need. Awesomeness

Response to the other review

CP products are great. These rings only work with a CP brand piston, not the oem in your KTM.

Madisonville, TN
Moose Rings

These rings look nothing like the OEM set. They are thin and smoked worse than the worn factory set I was replacing. Do not buy these for the KTM ATV. I am buying a factory set and tearing it down again to replace the Moose Set. I should have known they would not work when I compared them against the set on the piston. JUNK!!!!!!!!!!!!!!!!

5 Questions
Answered:   4
Not Yet:   1
Q: Do these fit the CP 14:1 96mm? If not do you carry a set that will?
1 year 10 months ago
Q: Just to be sure....I have a stock bore 14:1 cp piston 96mm....is this the correct ring set?
2 years 10 months ago
Expert MotoSport Staff
2 years 10 months ago
A: No. For your 2008 Honda TRX450R this would be the Moose CP Piston Ring Set (09120247 / CPN23780) for the 06-15 TRX450R 13.5:1 96mm std. bore.
For the 96mm 14:1 you would need CPN223780 / 09120243 ring set. If available through one of our suppliers, we would be happy to order it for you. Please contact one of our sales professionals to inquire about special orders and availability.
Dirt Bike / ATV: 1-888-676-8853
Q: Will those fit a bone stock 450r
Over 3 years ago
MotoSport Staff Expert
Over 3 years ago
A: No. This would be a replacement high performance ring set for CP Pistons only. Feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.
Q: I have ordered the athena big bore 490cc kit for my honda trx450r, when it arrived, the piston rings didn't work, will these piston rings fit the atv?
Over 4 years ago
Top 1 Contributor
Over 4 years ago
A: No. These are for the stock bore Moose/CP pistons. You will need the Athena rings if you are running an Athena piston for the correct bore size.
Over 8 years ago
will these work on my stock piston?
MotoSport Staff
Over 8 years ago
A: These are Moose CP piston replacement rings.

They wont work with stock.
Over 8 years ago
A: They will not fit a Stock Piston. Only the CP Oversized Piston. Internet says it will fit but they will not.

See all bikes that this part fits...

See Fitments
# Part Numbers
Product Variant Manufacturer Part #
Standard CPN223759
Standard CPN23740
Standard CPN23701
Standard CPN23780
Standard 1610XHH3937
Standard CPUA2913
Standard CPN223740
Standard CPN23819