James Hypereutectic Piston Set +40 KB295-40 for XL1200

Keith Black Hypereutectic Piston Set +40 KB295-40 for XL1200 (Sportster)

$500.41
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James Hypereutectic Piston Set +40 KB295-40 for XL1200

Keith Black Hypereutectic Piston Set +40 KB295-40 for XL1200 (Sportster)

$500.41

Upgrade your engine's reliability and output with the Keith Black hypereutectic piston set. Engineered specifically for XL1200 models, this precision-crafted +40 oversize kit maintains a 9:1 compression ratio for balanced performance and thermal stability.

Constructed from high-grade hypereutectic alloy, these pistons offer superior resistance to wear and reduced thermal expansion. They provide an exact, durable fit for engine rebuilds and performance enhancement projects.

Key Features

Part Number KB295-40
Manufacturer KEITH BLACK PISTONS
Brand PCW
Product Type Piston Set
Material Hypereutectic Alloy
Bore Size Oversize +0.040 in (+1.0 mm)
Compression Ratio 9:1
Compatible Vehicle Family XL / XL1200 Sportster
Estimated Shipping Weight 1.4 kg

Highlights

  • High-quality Keith Black hypereutectic aluminum alloy construction
  • Standard 9:1 compression ratio design
  • Precision-engineered +40 oversize fitment
  • Designed specifically for XL1200 engines

Compatibility

Compatible with Harley-Davidson Sportster XL1200 models requiring a +40 oversize piston set.

Frequently asked questions

What is the compression ratio of this piston set?

This piston set is designed for a 9:1 compression ratio.

What engine is this piston set compatible with?

This piston set is engineered for XL1200 Sportster engine models.

What oversize specification are these pistons?

These pistons are a +40 (+0.040 inch / +1.0 mm) oversize specification.

What material are these pistons manufactured from?

They are manufactured from high-strength hypereutectic aluminum alloy by Keith Black Pistons.

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