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Wiseco Pistons PK1075 Top End Piston Kit for Honda ATC250R TRX250R 66.50mm

(1984-1985 Honda CR250R; 1985-1986 Honda ATC250R; 1986 Honda TRX250R)

Part of: Wiseco Pistons Top End Piston Kit Honda

Other options in this family: Wiseco Pistons PK1659 Wiseco Pistons PK1904 Wiseco Pistons PK1092 Wiseco Pistons PK1401 Wiseco Pistons K1076

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

PK1075
12 reviews
Sale Price

$262.99

2 left at this price

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Usually delivered within 2 days

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Product Details

The Wiseco PK1075 Top End Piston Kit is engineered for 1985-1986 Honda ATC250R and TRX250R models, providing a complete solution for overboring or rebuilding your top end. This kit features a 66.50mm bore size, making it ideal for performance upgrades or restoring compression in worn cylinders.

Complete Kit Includes:

  • High-performance forged piston designed to withstand extreme heat and pressure
  • Piston rings for optimal compression and oil control
  • Wrist pin and circlips for secure piston-to-rod connection
  • Top end gasket set for complete seal integrity

Wiseco forged pistons are manufactured using advanced forging techniques that create a stronger, more durable piston compared to cast alternatives. The forging process aligns the grain structure of the aluminum alloy, resulting in superior strength and heat resistance. This kit provides everything needed for a professional-quality top end rebuild, eliminating the need to source individual components separately.

Specifications:

  • Bore Size: 66.50mm
  • Piston Series: 526M
  • Application: 1985-1986 Honda ATC250R, TRX250R

Products specifications

Fits

1984-1985 Honda CR250R; 1985-1986 Honda ATC250R; 1986 Honda TRX250R

Very smooth transaction! Great price Thank You!

good experence

Quick easy

easy shopping experience

So far so good

very easy and fast

good prices shipping a bit high

Shipping could be a little cheaper, probably should have shopped around more but I'm tired of being on the internet, I give up and just pay it.

Great customer service

Great!

Quick.

Absolutely perfect ordering experience! Ordered a part that is out of stock with most large retailers and at a price well below theirs. Ordered on a Friday, received Wednesday. I'll make Autoplicity my first stop in online shopping from here on out.

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