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Namura Standard Bore Piston Kit Size A (66.94mm) for Suzuki RM250 1989-1995 67mm

Namura Standard Bore Piston Kit Size A (66.94mm) for Suzuki RM250 1989-1995 67mm

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Namura Standard Bore Piston Kit Size A (66.94mm) for Suzuki

This Namura Standard Bore Piston Kit is a direct replacement piston kit for Suzuki RM250 models from 1989 through 1995, featuring a 66.94mm bore size for a precise fit. The kit includes a quality piston, ring set, wrist pin, and circlips for a complete top-end rebuild.

Overview

The Namura Standard Bore Piston Kit is engineered for Suzuki RM250 motorcycles, offering a 66.94mm piston (Size A) for optimal compression and performance. This piston kit is designed for riders rebuilding their top end who need a reliable, drop-in replacement that matches OEM specifications. The kit includes all necessary components for a straightforward installation.

Built For Performance

  • Precision-machined from high-strength aluminum alloy for durability and heat resistance
  • Includes a matched ring set for consistent sealing and reduced blow-by
  • Wrist pin and circlips included for a complete kit
  • Lightweight design reduces reciprocating mass for quicker throttle response
  • Subjected to strict quality control to ensure accurate dimensions

Fits These Machines

  • for Suzuki RM250 1989
  • for Suzuki RM250 1990
  • for Suzuki RM250 1991
  • for Suzuki RM250 1992
  • for Suzuki RM250 1993
  • for Suzuki RM250 1994
  • for Suzuki RM250 1995

On-The-Job Use

  • Motocross racing and track days
  • Trail riding and off-road adventures
  • Engine rebuilds and top-end overhauls
  • Competitive enduro and hare scramble events

Specs At A Glance

Bore Size 66.94mm (Size A)
Piston Style Standard Bore
Application Suzuki RM250 1989-1995
Kit Includes Piston, Rings, Wrist Pin, Circlips

Good To Know

Q: Does this piston kit include the wrist pin and circlips? A: Yes, the Namura Standard Bore Piston Kit comes complete with a wrist pin, circlips, and a matched ring set for a full top-end rebuild.

Q: What is the difference between Size A and Size C? A: Size A is the standard bore size at 66.94mm, while Size C is 0.02mm larger. Choose size A for a standard replacement or size C for a slightly tighter fit.

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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Product Product subtotal Quantity Price Product subtotal
Solid Spare Namura Standard Bore Piston Kit Size A (66.94mm) for Suzuki RM250 1989-1995 67mm
Namura Standard Bore Piston Kit Size A (66.94mm) for Suzuki RM250 1989-1995 67mm
Namura Standard Bore Piston Kit Size A (66.94mm) for Suzuki RM250 1989-1995 67mm
$140.79/ea
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$140.79/ea $0.00