CV4 1.4 Bar Radiator Cap - Japanese

CV4 1.4 Bar Radiator Cap - Japanese
CV4 1.4 Bar Radiator Cap - Japanese


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Description See Also: 3 Reviews 3 Questions
Item #CVP0005

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3 Reviews
4.3 out of 5 stars
5 Star   2 4 Star   0 3 Star   1 2 Star   0 1 Star   0
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All Reviews
benson156 Top 500 Contributor
Utah, USA
CV4 radiator cap

Installed on a 2003 RM125, holds pressure alot better and reduces boil-over. Looks decent.

Motoking122 Verified Purchaser
Great radiator cap

Works really great with the high heat pressure really a great product

corndog Verified Purchaser
Well, it's inexpensive.

They look really nice in the photo, but looks like a China part in your hand. Hold it up to your OEM cap and you'll see the metal is about 2/3 the thickness. Such a small part that I can't imagine they're really saving anything by making it thinner. It's not a cell phone, they're not selling ten million of them, why not make it nice? I dunno, it's fine, it seems to work, but it's not exactly a confidence inspiring part.

3 Questions
Answered:   2
Not Yet:   1
Q: Bar rating?
13 days ago
I have an 06 trx450ER. I bought a PWR radiator for it. What bar rating cap do I get for it? 1.4 or 2.0?
Q: DRZ 400SM?
1 year 10 months ago
Is this cap suitable for DRZ 400SM 09?
MotoSport Staff Expert
1 year 10 months ago
A: Yes the CV4 1.4 Bar Radiator Cap will work on your 2009 Suzuki DRZ400SM.
The 2.0 bar pressure version is recommended for Slow to Medium woods or GNCC off-road riding to maintain coolant pressure under extreme load conditions. 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 a yz250 will this work for a two stroke?
2 years 3 months ago
Top 1 Contributor
2 years 3 months ago
A: Yes this CV4 Radiator cap will work on your 2 stroke Yamaha YZ250
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