Namura

Namura +0.01mm Top End Kit 8.2:1 NX-40098-BK for Yamaha YZ85 2019-2023

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SKU:
DS01-0189
UPC:
0758891116873
Condition:
New
$94.38

Description

Specifications
Part: Top End Kit
Size: 47.45 mm
Oversize: +0.01 mm
Piston Type: Cast
Compression Ratio: 8.2:1

Product Features
  • Anodized piston head increases strength and heat dissapation.
  • MOST Namura pistons feature a machined head which helps reduce carbon build-up and reflect heat.
  • All components are manufactured to OE-specs.
  • Paper gaskets are composed of non-asbestos Nitrile Butadiene bonded cellulose fiber materials, which maintain their tensile strength and torque retention in operating conditions over 300F.
  • Seals and O-rings are made of either NBR, Fluoroviton, or Silicone. Each material is selected based on the following chacteristics: Temperature resistance, abrasion resistance, chemical resistance, and their Aniline Point. In certain applications a Teflon coating is also applied to prolong service life.

Fits:
MakeModelYearNote
YamahaYZ852019-20238.2:1 Compression
YamahaYZ85LW2020-20238.2:1 Compression
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