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Motorcycle

KB PISTONS

FORGED PISTONS 883 TO 1200 10.5:1 STD

SKU KB925C.STD·Hard Drive
$284.69

Out of stock · stock as of Sep 16, 2026

Shipping calculated at checkout

30-day returns on unused parts

Details

KB forged pistons are made from 4032 forged alloy with an 11% silicon content, formed in a forging press and then fully machined. Due to the material and manufacturing process these pistons have superior crack resistance under detonation or pre-ignition. They are suited for Street or Race applications with power adders such as NOS or boost. All Twin Cam and Sportster application feature coated skirts.

Specs

Vehicle
Motorcycle
Weight Lb
2.5
Shipping Class
standard

Vehicle Fitment

Check KB PISTONS FORGED PISTONS 883 TO 1200 10.5:1 STD (part KB925C.STD) against your vehicle before ordering.

Supplier-confirmed applications for this exact part. Match the year, make, and model below. A listed application is not confirmation for an unlisted vehicle.

Harley Davidson XL883 Sportster 883

2004–2008

Harley Davidson XL883C Sportster 883 Custom

1999–2009

Harley Davidson XL883D Sportster 883 Deluxe

1994–1995

Harley Davidson XL883L Super Low

2005–2019

Harley Davidson XL883N Iron 883

2009–2019

Harley Davidson XL883R 883 Roadster

2002–2003, 2005–2007

Harley Davidson XLH883 Sportster 883

1986–2003

Harley Davidson XLH883D Sportster 883 Deluxe

1986–1995

Harley Davidson XLH883H Sportster 883 Hugger

1987–2003

Parts for the Same Vehicles

These parts share at least one listed vehicle application. Check each part’s fitment for your model and year.