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TRX450R TRX 450R 97mm 479 Athena Big Bore Cylinder Kit 12:1 CP Pump Gas Piston

AZ Quad Parts
(34798)
Business
Registered as a business seller
US $549.98
Approximately£413.61
Condition:
New
More information - About this item condition
Last one19 sold
People want this. 21 people are watching this.
This one's trending. 19 have already sold.
Postage:
Free USPS Priority Mail Medium Flat Rate Box®.
Located in: Gilbert, Arizona, United States
Delivery:
Estimated between Fri, 12 Dec and Mon, 15 Dec to 94104
Estimated delivery dates - opens in a new window or tab reflect seller's dispatch time, origin postcode, destination postcode and time of order receipt, and will depend on the delivery service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods, and are an estimate only.
Returns:
30 days return. Seller pays for return postage.
Payments:
    Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:193386367706
Last updated on 17 Nov, 2025 15:42:45 GMTView all revisionsView all revisions

Compatibility

This part is compatible with 2 vehicle(s)
YearMakeModelSubmodelNotes
2005HondaSportrax 450TRX450R 2x4
2004HondaSportrax 450TRX450R 2x4
Portions of the information contained in this table have been provided by azquadparts

Item specifics

Condition
New
Items Included
Cylinder Barrel, Gasket Set, Piston Rings, Pistons, Wrist Pins
Manufacturer Part Number
A-TRX450R-0405-97-CG / M2055-P
Superseded Part Number
12101-HP1-670, 13101-HP1-670, 13090-HP1-315
Vintage Part
No
California Prop 65 Warning
yes
Brand
CP Carrillo Athena AZ Quad Parts
Engine Type
4-Stroke
Type
Engine Rebuild Kit
Interchange Part Number
12101-HP1-670, 13101-HP1-670, 13090-HP1-315
Manufacturer Warranty
1 Year
OE/OEM Part Number
12101-HP1-670, 13101-HP1-670, 13090-HP1-315
Features
Corrosion-Resistant, Durable, Sealed
Country/Region of Manufacture
United States
Performance Part
Yes
UPC
Does not apply
Category

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.
Extended Producer Responsibility (EPR) numbers:
A seller has an EPR number if they've registered with the government as a producer of a certain type of product and taken responsibility for managing the waste that product creates.

About this seller

AZ Quad Parts

100% positive Feedback206K items sold

Joined Mar 2004
Usually responds within 24 hours
Registered as a business seller

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable postage cost
5.0
Delivery time
5.0
Communication
5.0

Seller Feedback (35,729)

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Positive
Neutral
Negative
  • 6***l (5)- Feedback left by buyer.
    Past month
    Verified purchase
    Excellent seller! The big bore kit is top quality and made a huge difference in the bike’s power. The performance gain was immediately noticeable — stronger torque, faster response, and overall much better riding experience. Shipping was fast and everything was well-packed and exactly as described. Very reliable seller and I definitely recommend buying from him!
  • e***w (101)- Feedback left by buyer.
    Past month
    Verified purchase
    AZ quad parts are great people to buy from.... Their parts are competitively priced or more so on the bargain side thier shipping times are very Swift and the items have always been as described in their ads this is why I have used them multiple times in the past few years....Thank you AZ quad parts for being a good reliable source for parts
  • 6***1 (11)- Feedback left by buyer.
    Past year
    Verified purchase
    I was sent the wrong wrist pin bearing and this seller had no issue helping me over the phone figure out if it was an issue on my end or his. Ended up being a packaging error and he apologized and instantly issued a refund! Even though I was sent the wrong part I will be doing more business with AZ Quad parts because of how fast and easy they are! Seriously good guys over there.
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