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Est. 1957
Athena

Athena 86-89 KTM LC4 Sx / Exc 500 20x25x21.8mm Needle Bearing

$11.48

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Athena 86-89 KTM LC4 Sx / Exc 500 20x25x21.8mm Needle Bearing. Well-built for less frequent maintenance.

Key Features

  • Fits 1986-1989 KTM LC4 Sx and Exc 500 models.
  • Attaches to the gudgeon pin for smooth piston movement.
  • Well-built construction for less frequent maintenance.
  • Offers an excellent price-quality ratio.
  • Some versions are silver-plated for high rotational speed and temperature conditions.
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About this part

Product Details

When you're rebuilding the top end of your 86-89 KTM LC4 Sx or Exc 500, a fresh needle bearing for the gudgeon pin is a small part that makes a big difference. This bearing from Athena is designed to handle the constant motion and heat generated by the piston's movement.

Athena needle bearings are known for their solid construction, which means you won't have to worry about them as often. This particular bearing is well-built and offers a good balance of performance and value, helping to keep your maintenance schedule manageable. Some versions of these bearings are even silver-plated, making them a great choice for high-RPM situations or when temperatures tend to climb.

Specifications

Brand
Athena
Manufacturer Part #
MNB200250218
UPC
8050043263056

Frequently Asked Questions

Athena 86-89 KTM LC4 Sx / Exc 500 20x25x21.8mm Needle Bearing

$11.48