{"product_id":"em-piston-kit-020-over-bore-polaris-big-boss-250-1989-1993","title":"Piston Kit \/ .020 Over Bore \/ Polaris Big Boss 250 (1989–1993)","description":"\u003cp\u003eDescription:\u003cbr\u003e Piston kit with .020 overbore to restore compression and performance\u003cbr\u003e on Polaris Big Boss 250 ATVs from 1989–1993. Improves power, response,\u003cbr\u003e and durability for rugged riding.\u003c\/p\u003e\u003cp\u003eFeatures:\u003cbr\u003e - Specifically for Polaris Big Boss 250 (1989–1993)\u003cbr\u003e - Includes piston, rings, wrist pin, clips\u003cbr\u003e - Restores compression and top-end reliability\u003c\/p\u003e\u003cp\u003eIncludes:\u003cbr\u003e - 1 x piston kit (piston, rings, pin, circlips)\u003c\/p\u003e\u003cp\u003eFits Models:\u003cbr\u003e - Polaris Big Boss 250\u003c\/p\u003e\u003cp\u003eModel Years:\u003cbr\u003e - 1989-1993\u003c\/p\u003e\u003cp\u003eSubmodels:\u003cbr\u003e - All Big Boss 250 variants\u003c\/p\u003e\u003cp\u003eEngine Options:\u003cbr\u003e - 2-stroke 246cc\u003c\/p\u003e\u003cp\u003ePiston Kit \/ .020 Over Bore \/ Polaris Big Boss 250 (1989–1993)\u003c\/p\u003e\u003cp\u003episton kit, .020 over, Polaris Big Boss 250, 1989 1993, ATV parts, internal engine, two-stroke, top-end kit\u003c\/p\u003e","brand":"Kren Offroad-EB","offers":[{"title":"Default Title","offer_id":47442554126589,"sku":"297981954699","price":292.6,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/8396\/7485\/files\/s-l1600_2e06019b-9207-496b-9b60-70d01197b940.webp?v=1777124017","url":"https:\/\/krenbits.com\/products\/em-piston-kit-020-over-bore-polaris-big-boss-250-1989-1993","provider":"Kren Bits","version":"1.0","type":"link"}