Why shop with us
Brand: United Engine & Machine Co
KB925C Pistons KB Performance Warehouse
KB925C Pistons are forged from 4032 aluminum alloy.
Currently out of stock
No hidden fees — taxes included in the price & Free Shipping.
We accept major cards and digital wallets. Additional installment plans, when available, are offered by Shopify at checkout based on order eligibility.
KB925C Pistons KB Performance Warehouse
Bore: 3.498in.
Compression: 10.5:1 Compression Sizing: Standard Bore.
Forged from 4032 aluminum alloy, pistons feature an offset pin design for quiet operation.
Each kit includes two pistons, pins, spiral-lock pin clips, and Hastings moly rings.
Piston pin lock rings are available separately.
Replacement rings are also available separately.
883cc to 1200cc Conversion 9.5:1 Compression, Dish Top, Coated Skirt.
Fits the following vehicle applications: for Harley Davidson XL883 Sportster 2004-2008, for Harley Davidson XL883C Sportster 883 Custom 1999-2009, for Harley Davidson XL883L Sportster 883 Low 2005-2010, for Harley Davidson XL883L SuperLow 2011-2018, for Harley Davidson XL883N Iron 883 2009-2018, for Harley Davidson XL883R Sportster 883 Roadster 2005-2007, for Harley Davidson XL883R Sportster 883 Roadster 2002-2003, for Harley Davidson XLH883 1986-2003, for Harley Davidson XLH883DLX Sportster 883 Deluxe 1986-1995, for Harley Davidson XLH883HUG Sportster 883 Hugger 1987-2003.
Key Features
Specifications
- Length
- 0.0 lb
- Width
- 0.0 lb
- Height
- 0.0 lb
- Weight
- 0.0 lb
- ASIN
- B019XF54ZI
- UPC
- 800745154347
- Ships From
- United States
- Brand
- United Engine & Machine Co
Frequently Asked Questions
About KB925C Pistons KB Performance Warehouse
01 What is the bore size of the KB925C Pistons?
Bore: 3.498in.
02 What compression ratio do the KB925C Pistons have?
Compression: 10.5:1 Compression.
03 What vehicles are compatible with the KB925C Pistons?
Fits various Harley Davidson Sportster models from 1986 to 2018.
04 What is the ASIN for this product?
The ASIN for this product is B019XF54ZI.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 800745154347.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Aug 27.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.

