{"product_id":"s-s-cycle-920-0070-s-s®-forged-1250cc-conversion-pistons-for-1986-21-hd®-sportster®-models","title":"S\u0026S Cycle 920-0070 S\u0026S® Forged 1250cc Conversion Pistons For 1986-'21 HD® Sportster® Models","description":"\u003ch1\u003eS\u0026amp;S Cycle 920-0070\u003c\/h1\u003e \u003cp\u003eThese S\u0026amp;S 1250cc conversion pistons for 1986-'21 HD\u003csup\u003e®\u003c\/sup\u003e Sportster\u003csup\u003e®\u003c\/sup\u003e Models increase the displacement of 883cc and 1200cc engines to 1250cc at 10.3:1 compression. May be used with stock 1200cc cylinder heads, but S\u0026amp;S CNC ported heads are recommended. Stock 1200cc cylinders and 1986-'2003 883cc cylinders may be bored to accept the 3-9\/16\" bore 1250cc pistons, but 2004-'16 883cc cylinders may not be used. Also available in a cylinder and piston kit.\u003c\/p\u003e \u003cp\u003e\u003cb\u003e*This kit is not compatible with XR1200 models*\u003c\/b\u003e\u003c\/p\u003e \u003ca href=\"https:\/\/www.sscycle.com\/content\/document_center\/Instruction_Sheets\/510-0087-883to1200conversion-kit.pdf\" target=\"_blank\" alt=\"Download Instructions\"\u003eInstall Instructions Download\u003c\/a\u003e\u003ch3\u003eFITMENT DISCLAIMER\u003c\/h3\u003e\n\u003cp\u003eFitment information is provided as a general reference only and is not guaranteed for any motorcycle, whether stock or modified. Compatibility may vary by year, model, and individual configuration.\u003c\/p\u003e\n\n\u003cp\u003eCustomers are responsible for verifying fitment prior to purchase. House of Harley-Davidson assumes no liability for purchases made based on incorrect or unverified fitment information.\u003c\/p\u003e\n\n\u003cp\u003ePlease contact our Parts Department with any questions before ordering at \u003ca href=\"tel:4142822211\"\u003e414-282-2211\u003c\/a\u003e\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":53260617711923,"sku":"SS+920-0070","price":484.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/6764\/5747\/files\/ss-920-0070-ss-cycle-920-0070-ss-forged-1250cc-conversion-pistons-for-1986-21-hd-sportster-models-2.jpg?v=1776708045","url":"https:\/\/houseofharley.com\/es\/products\/s-s-cycle-920-0070-s-s%c2%ae-forged-1250cc-conversion-pistons-for-1986-21-hd%c2%ae-sportster%c2%ae-models","provider":"House of Harley®","version":"1.0","type":"link"}