9
Garage

2014 Yamaha WR250F

Garage
Active Vehicle

  • Selected
1 | Select A Make
2 | Select A Year
3 | Select A Model
4 | Select A Sub Model

Namura Piston Kit 79.90 STD Bore STD Compression NW-40003-672

Piston Kit | SKU #NW-40003-672 | MPN #NW-40003

$71.37

  • New Part
free deliveryAverage free shipping time to your home 2-4 days
Rated 4.8/5 ⭐ on Google Merchant – Trusted by Thousands
Over 400K+ Customers Served – and Growing Every Day 🚚
Contact us for a question. Phone: (304) 699-7572
Fits your vehicle×+

Availability: IN STOCK

  • IN
    9+
  • NV
    2

Specifications

ConditionNew
SKU#NW-40003-672
MPN#NW-40003
PartPiston Kit
Piston TypeCast
Piston Diameter79.9 mm
Engine Type2-Stroke

Vehicle Compatibility

This part fits an additional 20 vehicles.
YearMakeModelSubmodel
YamahaWaveRunner GP800RWaveRunner GP800R GP800A
YamahaWaveRunner XLT1200WaveRunner XLT1200 XA1200A
YamahaWaveRunner XLT800WaveRunner XLT800 XA800A
YamahaWaveRunner GP1200WaveRunner GP1200
YamahaWaveRunner XL800WaveRunner XL800 XA700
YamahaWaveRunner GP800WaveRunner GP800
YamahaWaveRunner XL800WaveRunner XL800 XA800
YamahaWaveRunner XL1200WaveRunner XL1200 XA1200 LTD

Description

Why replace your cylinder when you can replace the piston for a fraction of the cost and time? Namura piston kits come with the piston individually wrapped; a set of OEM quality rings packed in their own box, a wrist pin, and circlips.


Additional Note

Kit comes with one individually wrapped piston, one set of OEM quality piston rings, a wrist pin, and circlips.

Features

  • MOS2 (Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures
  • Machined Smooth Heads - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%
  • Anodized Domes - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons
  • Hypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures
  • Comes with the piston individually wrapped
  • Contains OEM quality rings, a wrist pin, and circlips
  • One Piston contained per kit

Customer Review

We're currently collecting product reviews for this item. In the meantime, here are some company reviews from our past customers sharing their overall shopping experience.

4.8
574 Reviews
5
490   (85%)
4
67   (12%)
3
12   (2%)
2
2   (0%)
1
3   (1%)
97%
of customers rate this
company 4 or 5 stars