Drag Specialties DS750766 Piston kitRef : DRG01278A / DS750766

DRAG SPECIALTIES Replacement Piston — Manufacturer's ref: 750766-BX-LB1. Designed for roadsters and primarily suitable for Harley-Davidson Sportster 1200, this cast aluminium alloy piston offers a reliable solution for OEM replacement. Ideal for maintenance or restoration operations, it retains the original dimensions while remaining an economical and complete option.

Main features:

• Bore: Standard (no oversized)
• Piston diameter: 3.498 / 3.498 (imperial dimensions provided)
• Stroke length: 3-13/16
• Material: OEM quality cast aluminium alloy
• Some versions offered with a coating designed to reduce friction and promote cooler engine operation

The kit includes two pistons, pins, and circlips — ready to be installed. Compatible with OEM or Hastings rings (to be ordered separately). Product suitable for the barrels and sleeves of the listed Harley models, including:

• Harley-Davidson XL 1200 S Sport (2003)
• Harley-Davidson XL 1200 C Sportster Custom (2003)
• Harley-Davidson XLH 1200 Sportster (1999)

A practical choice for riders looking for a replacement part that adheres to original specifications, easy to install during a cylinder rebuild or engine overhaul.