Harley Evolution Sportster XL1200 Cylinder Jugs – 3.50 in Bore / Stock 1200 Size

Harley-Davidson Evolution Sportster cylinder jugs measuring approximately 3.50 inches at the bore.

Part Number / Markings: No part number supplied
Condition: Used – measure before piston selection

USED PARTS DISCLAIMER: This is a used motorcycle part and may show normal signs of age, installation, removal, storage, and previous use including scratches, scuffs, discoloration, surface corrosion, paint loss, or other cosmetic wear. Any known damage or defects are noted when known. Unless otherwise stated, the photos show the actual item being sold and are considered part of the description.

BORE / IDENTIFICATION: Measured approximately 3.50 in. Factory XL1200 bore is approximately 3.498 in, so these measure essentially standard 1200 bore rather than 883.

FITMENT NOTES: XL1200 cylinders use an approximately 3.498-inch standard bore. Exact fitment still depends on cylinder generation, base spigot, cylinder height, oiling passages, and solid-mount versus rubber-mount engine configuration.

FITMENT: Buyer is responsible for verifying fitment before purchasing. Fitment information is provided as a reference based on available part numbers, casting marks, measured dimensions, donor information, and published references. Motorcycles may have been modified over time. Compare the part number, casting, mounting points, bore, dimensions, electrical connections, and photos with the part currently on your motorcycle.

QUESTIONS? Send us a message before purchasing if you need additional measurements, photos, condition details, or clarification on what is included.

SHIPPING: Orders are typically processed and shipped within 1–2 business days after payment. Tracking is provided once the order ships. Parts are packed according to size, weight, and type. Large, heavy, or oversized items may require additional handling or shipping arrangements.