Phathead Racing Honda CR250 2002-2004 Phathead cylinder head kit

$350.00Free Shipping

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DETAILS

Chamber selection:

HF21  –  17.4cc Stock compression
HF22  – 16.4cc (95+ octane)
HF23  –  15.5cc (100+ octane)
HF24  – 14.4cc (105+ octane)

Phathead Kits include a head shell with one combustion chamber, two sets of o-rings, cylinder head nuts, copper washers, some stickers for your bike and tool box and installation instructions..

Phathead cylinder heads are made of 6061 T6 billet aluminum.  The material is stronger and transfers heat better than cast aluminum.  The two piece design allows an increase in coolant flow as well as surface area which improves cooling for better consistency and performance.   

The O-ring design eliminates the need to use a gasket.  You can swap chambers without the cost of replacing gaskets. 

One of the main benefits of the product is the replaceable combustion chamber which are available in a range of compression options.

Suggestions : Swap chambers to adjust performance for a variety of riding conditions and track types or keep a spare in case of engine failure.   


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Shipping Policy
All items purchased from us will be shipped within 1-2 business days. 

 

Refund Policy
All sales are final unless you receive the product and there is a defect that was not listed in the ad or shown in the pictures. If something happens during shipment and the product does not arrive. We like to wait roughly 1-2 weeks to see if it ends up making it to its destination. If no luck, we will happily refund you the full amount. 

Additional information

Color

Black, Blue, Purple, Red, RAW

Condition

New

Fits

Honda CR250 2002-2004

Make

PhatheadRacing

Model

CR250

Part Brand

Year

2002-2004

Chamber selection

HF21 – 17.4cc Stock compression, HF22 – 16.4cc (95+ octane), HF23 – 15.5cc (100+ octane), HF24 – 14.4cc (105+ octane)

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Shipping Policy

All items purchased from us will be shipped within 1-2 business days. 

Refund Policy

All sales are final unless you receive the product and there is a defect that was not listed in the ad or shown in the pictures. If something happens during shipment and the product does not arrive. We like to wait roughly 1-2 weeks to see if it ends up making it to its destination. If no luck, we will happily refund you the full amount. 

Cancellation / Return / Exchange Policy

You may cancel an order before it is shipped. Please message us if you have any questions.
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Phathead Racing Honda CR250 2002-2004 Phathead cylinder head kit