SKU:11-2706

Motorshop Replica 900cc Piston Set 3 Inch Harley XL

Motorshop Replica 900cc Piston Set 3 Inch Harley XL

Regular price $93.99 USD
Sale price $93.99 USD Regular price
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Motorshop Replica 900cc 3 Inch Piston Set for Harley XL (1957–1971)

Upgrade your vintage Harley XL with the Motorshop Replica 900cc 3 inch Piston Set. This standard-size bore kit delivers a precise 9:1 compression ratio for reliable performance in classic engines.

The pistons are sized for a 3 inch bore with a standard-size cylinder fit and feature a cast steel expansion-control strut for durability. Made in Taiwan, the set adheres to tight manufacturing standards to support long-lasting engine rebuilds.

Compatibility covers Harley Davidson XL models from 1957 through 1971, making this kit a versatile choice for restorations and top-end overhauls alike.

  • Pistons compatible with Harley Davidson XL models (1957–1971)
  • 3 inch bore; standard-size cylinders
  • 9:1 compression ratio
  • Cast steel expansion-control strut
  • Includes piston ring set, 2 wrist pins, and 4 circlips
  • Made in Taiwan

For longevity, perform proper break-in procedures: run the engine at moderate speeds for at least 500 miles to seat the pistons and rings effectively, avoiding excessive running in lower gears.

For a complete rebuild, consider pairing this piston set with the 900cc Piston Ring Set and Piston Wrist Pin Lock. Additional accessories such as the Ring-O-Matic Ring Compressor Tool Kit and Connecting Rod Clamping Tool can facilitate installation and help ensure a professional, efficient rebuild.

Replica 3 inch bore piston set has a 9:1 compression ratio and is standard size. Set includes a piston ring set 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast.

Upgrade your Harley Davidson XL engine with the Motorshop Replica 900cc 3 inch Piston Set. Designed for precise performance and durability, this piston set is ideal for rebuilding or restoring vintage Harley models from 1957 to 1966. Crafted in Taiwan, it ensures high-quality manufacturing standards, providing reliable performance for your motorcycle. The set includes pistons engineered to fit standard size cylinders, offering a seamless fit and optimal compression for your engine rebuild.
Proper break-in procedures are essential for longevity and performance. Run your engine at moderate speeds for at least 500 miles, avoiding excessive running in lower gears to allow the new pistons and rings to seat properly. This piston set is compatible with a range of Harley Davidson XL models from 1957 through 1966, making it a versatile choice for classic motorcycle restorations.
For a complete rebuild, consider pairing this piston set with suggested accessories such as the 900cc Piston Ring Set and Piston Wrist Pin Lock. Additional accessory items like a Ring-O-Matic Ring Compressor Tool Kit and Connecting Rod Clamping Tool can facilitate installation, ensuring a professional and efficient rebuild process. Whether you're restoring a vintage Harley or performing a top-end overhaul, this piston set provides the performance and reliability you need for a smooth ride.

Features:

  • Includes pistons compatible with Harley Davidson XL models from 1957-1966
  • Engineered for standard size cylinders for a precise fit
  • Made in Taiwan with high manufacturing standards
  • Designed for durability and reliable performance
  • Requires proper break-in procedure for optimal longevity
  • Ideal for vintage Harley Davidson engine rebuilds

Fitment:
Harley Davidson XL 1957
Harley Davidson XL 1958
Harley Davidson XL 1959
Harley Davidson XL 1960
Harley Davidson XL 1961
Harley Davidson XL 1962
Harley Davidson XL 1963
Harley Davidson XL 1964
Harley Davidson XL 1965
Harley Davidson XL 1966
Harley Davidson XL 1967
Harley Davidson XL 1968
Harley Davidson XL 1969
Harley Davidson XL 1970
Harley Davidson XL 1971

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