2Bros Parts

PISTON KIT 04-05 KX125 54.00 B, NAMURA NX-20005-B KAWASAKI

£52.97

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PISTON KIT 04-05 KX125 54.00 B, NAMURA NX-20005-B. High-performance Namura pistons engineered in the USA, manufactured in Taiwan. Made with high-silicon content Hypereutectic cast aluminum for less heat expansion, tighter clearances, increased hardness, longer life, and reduced scuffing. Features machined, smooth piston crowns for reduced carbon buildup, increased horsepower, and fuel economy. Hard anodized crowns are 75% stronger than non-anodized, providing minimal expansion and reducing the chance of cold seizures when combined with Teflon/Molybdenum coated skirts. MOS2 (Teflon/Molybdenum) coated skirts reduce friction and heat. Uses state-of-the-art CNC equipment and the same low-expansion, low-friction piston alloy used by major Japanese engine manufacturers. Includes an OEM style tin coating to assist the break-in process. B (.0004 in.) fractional oversize pistons extend cylinder life by renewing original clearance if slightly worn, avoiding expensive sleeve installation. Piston assemblies include ring(s), wrist pin, and circlips.

Specifications
SKU
56-W834.B.NT
Brand
Namura Technologies
Availability
In Stock (4)

Fitments (9)

MakeModelYear
KAWASAKIKX 1252001
KAWASAKIKX 1252002
KAWASAKIKX 1252003
KAWASAKIKX 1252004
KAWASAKIKX 1252005
KAWASAKIKX 1252006
KAWASAKIKX 1252007
KAWASAKIKX 1252008
KAWASAKIKX 1252009
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
54.00mm
Variant Id
257943
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Namura Piston Kit - Standard Bore Size B

Enhance the performance and longevity of your engine with this high-performance Namura Piston Kit. Engineered in the USA and manufactured in Taiwan, this piston kit is designed to meet the demanding standards of modern engines.

Key Features:

  • High-Silicon Content: Constructed from a hypereutectic cast aluminum material for reduced heat expansion, tighter clearances, increased hardness, and a longer service life.
  • Machined Piston Crowns: Feature smooth, machined crowns to minimize carbon buildup, leading to increased horsepower and improved fuel economy.
  • Hard Anodized Crowns: Offer 75% greater strength than non-anodized crowns, providing minimal expansion and reducing the risk of cold seizures, especially when paired with coated skirts.
  • Teflon/Molybdenum Coated Skirts: MOS2 coated skirts reduce friction and heat, ensuring optimal performance.
  • OEM Style Tin Coating: Assists in the crucial break-in process for new engine components.
  • Precision Manufacturing: Utilizes state-of-the-art CNC equipment and the same low-expansion, low-friction piston alloy favored by major Japanese engine manufacturers.
  • Oversize Options: Available in fractional oversize pistons (-B for 0.0004 inch and -C for 0.0008 inch) to extend the life of cylinders with slight wear, potentially avoiding costly cylinder sleeve installation.
  • Complete Assembly: Piston assemblies include necessary ring(s), wrist pin, and circlips for a straightforward installation.
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UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

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