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Namura .020 Over Bore Piston Rings for Honda ATC200 Models 1981-1987 65.5mm

Namura .020 Over Bore Piston Rings for Honda ATC200 Models 1981-1987 65.5mm

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.020 Over Bore Piston Rings for Honda

These .020 over bore piston rings for Honda restore compression and oil control in 65.5mm cylinders, specifically for ATC200 models from 1981-1987.

Overview

The .020 over bore piston rings for Honda provide a precise seating surface to maintain combustion chamber pressure in rebuilt engines. By installing these .020 over bore piston rings for Honda, you ensure reduced blow-by and improved power delivery for your machine. These .020 over bore piston rings for Honda are constructed from high-tensile materials to withstand the rigors of high-temperature operation.

Built For Performance

  • Precision machined to fit 65.5mm cylinder bores
  • Hardened steel construction for extended service life
  • Designed for optimal seal against cylinder walls
  • Engineered to minimize friction and wear

Fits These Machines

  • for Honda ATC200
  • for Honda ATC200E
  • for Honda ATC200ES
  • for Honda ATC200M
  • for Honda ATC200S

On-The-Job Use

  • Restoring engine compression during top-end rebuilds
  • Improving oil control in worn vintage engines
  • Servicing cylinders bored .020 over original specifications

Specs At A Glance

Bore Size 65.5mm
Oversize .020

Good To Know

Q: Do I need to hone the cylinder before installing these rings? A: Yes, a fresh cylinder crosshatch is necessary to ensure the rings seat correctly against the cylinder wall.

Q: Can I install these in a standard bore cylinder? A: No, these rings are specifically sized for an engine that has been bored .020 over and will not seal in a standard cylinder.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.

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Namura .020 Over Bore Piston Rings for Honda ATC200 Models 1981-1987 65.5mm
Namura .020 Over Bore Piston Rings for Honda ATC200 Models 1981-1987 65.5mm
Namura .020 Over Bore Piston Rings for Honda ATC200 Models 1981-1987 65.5mm
$28.49/ea
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$28.49/ea $0.00