| Product Name | Harley-Davidson 1986-present Sportster-EVO 883 to 1200 KB PISTONS Forged Alloy Piston 10.5:1 .020 |
|---|---|
| Product Type | Forged Alloy Piston |
| Brand | KB PISTONS |
| Part Number | KB925C.020 |
| Condition | NEW |
| Fitment |
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Description
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.

