Wiseco - Powersports Piston M05400 YZ125 '98-01 726M05400

US $131.97
ApproximatelyS$ 170.76
Condition:
New
More than 10 available1 sold
Other people bought this. 1 has already sold.
Breathe easy. Free shipping and returns.
Shipping:
Free USPS Ground Advantage®.
Located in: Hilliard, Ohio, United States
Delivery:
Estimated between Wed, 22 Oct and Tue, 28 Oct to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:205689964213
Last updated on Oct 16, 2025 23:03:20 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Bore - Oversize
Standard
Bore Size
54,00 mm
Bore Size_2
54.00 mm
CARB
May not be able to ship to CA or other States
Displacement
124 cc
Engine Type
2-Stroke
Piston Material
Aluminum Alloy
Piston Material_2
Forged
Piston Size
Standard
Product Name
Piston
Product Type
Piston kits & Components
Product Type_2
Piston
Size
54 mm
Stroke Length
54.50 mm
Stroke Length_2
54,50 mm
Units
Each
Part Type
Other
Alt MPN 1
161943
Alt MPN 2
726PS
Alt MPN 3
wis726M05400
Category 1
Top End Kits / Pistons / Rings
Ride Type 1
Motorcycle - Offroad
Average Delivery Time
2-3 Days
Package Weight
0.3300
Package Length
3.40
Package Width
3.30
Package Height
3.60
Free Shipping (Lower 48)
Yes
Manufacturer Warranty
90 Days
UPC
n/a
Category

About this product

Product Identifiers

Brand
Wiseco
Manufacturer Part Number
726M05400
eBay Product ID (ePID)
171318698

Additional Product Features

Part Type
Piston Kit

Item description from the seller

About this seller

Shop Motomentum

99.3% positive feedback1.6M items sold

Joined Dec 2000
You might know us as Classic Cycle Parts, the name we wore proudly from 2003 to 2020, providing parts and accessories for bikes primarily from the 60s and 70s. That one-man show, turned family ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (545,156)

All ratingsselected
Positive
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Negative
  • o***c (887)- Feedback left by buyer.
    Past month
    Verified purchase
    Bought a battery for my SXS but when it was delivered the post was bent. Packaging was fine so I’m not sure what happened. The communication with Motomentum was great and they offered me my money back or a new battery. I needed the battery so they sent me a new one right away. Great customer service.
  • u***u (419)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    ⭐️⭐️⭐️⭐️⭐️ Item arrived in excellent condition and was packaged with great care to prevent any damage during transit. Shipping was both fast and reliable—it arrived on time and the cost was very fair given the speed of delivery. The item looks just as great in person as it did in the photos and works perfectly. I’ve tested it thoroughly with no issues at all. For the price, including shipping, the value is outstanding. I’m very happy with the purchase and highly recommend this seller.
  • r***a (187)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Brand new with acid included in perfect condition - excellent price and quick delivery. One minor problem was encountered with Delivery - FedEx delivered package to business (down the road) instead of my home address. I retrieved the package and all is good! The seller was not at fault at all - the seller was proactive with a valid tracking number - I will not hesitate purchasing from this seller in the future!!! FedEx is another issue:)
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