{"product_id":"kit-moteur-polini-complet-yamaha-bop","title":"Polini Yamaha Chappy 45mm Engine Kit – Brand New – 166.005","description":"\u003cp data-start=\"1643\" data-end=\"1925\" class=\"PDq2pG_selectionAnchorContainer\"\u003eImprove the performance of your \u003cstrong data-start=\"1675\" data-end=\"1692\"\u003eYamaha Chappy\u003c\/strong\u003e with this \u003cstrong data-start=\"1703\" data-end=\"1743\"\u003ebrand new complete Polini engine kit\u003c\/strong\u003e, manufacturer reference \u003cstrong data-start=\"1768\" data-end=\"1779\"\u003e166.005\u003c\/strong\u003e. Designed as a complete solution for engine replacement or performance upgrades, this kit includes the main components required for installation.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1927\" data-end=\"2070\"\u003eThe kit includes a \u003cstrong data-start=\"1946\" data-end=\"2069\"\u003eblack cast-iron cylinder, 45mm piston, piston rings, piston pin, gaskets, circlips, intake manifold, and needle bearing\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-section-id=\"18hs5f4\" data-start=\"2072\" data-end=\"2091\"\u003e🔧 Kit Contents\u003c\/h3\u003e\n\u003cul data-start=\"2093\" data-end=\"2296\"\u003e\n\u003cli data-section-id=\"11b75yj\" data-start=\"2093\" data-end=\"2134\"\u003e\u003cstrong data-start=\"2095\" data-end=\"2134\"\u003e1 x Polini black cast-iron cylinder\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1viicdb\" data-start=\"2135\" data-end=\"2156\"\u003e\u003cstrong data-start=\"2137\" data-end=\"2156\"\u003e1 x 45mm piston\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"4xx5gs\" data-start=\"2157\" data-end=\"2177\"\u003e\u003cstrong data-start=\"2159\" data-end=\"2177\"\u003e1 x Gasket set\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1jpgh0c\" data-start=\"2178\" data-end=\"2200\"\u003e\u003cstrong data-start=\"2180\" data-end=\"2200\"\u003e2 x Piston rings\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"ell6kf\" data-start=\"2201\" data-end=\"2219\"\u003e\u003cstrong data-start=\"2203\" data-end=\"2219\"\u003e2 x Circlips\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"ts0w3u\" data-start=\"2220\" data-end=\"2245\"\u003e\u003cstrong data-start=\"2222\" data-end=\"2245\"\u003e1 x 12mm piston pin\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"ma0lnb\" data-start=\"2246\" data-end=\"2271\"\u003e\u003cstrong data-start=\"2248\" data-end=\"2271\"\u003e1 x Intake manifold\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"2y2cfq\" data-start=\"2272\" data-end=\"2296\"\u003e\u003cstrong data-start=\"2274\" data-end=\"2296\"\u003e1 x Needle bearing\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"12k99m5\" data-start=\"2298\" data-end=\"2329\"\u003e📋 Technical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"2331\" data-end=\"2594\"\u003e\n\u003cli data-section-id=\"aykqhg\" data-start=\"2331\" data-end=\"2350\"\u003e\u003cstrong data-start=\"2333\" data-end=\"2343\"\u003eBrand:\u003c\/strong\u003e Polini\u003c\/li\u003e\n\u003cli data-section-id=\"1lt9oo4\" data-start=\"2351\" data-end=\"2388\"\u003e\u003cstrong data-start=\"2353\" data-end=\"2380\"\u003eManufacturer reference:\u003c\/strong\u003e 166.005\u003c\/li\u003e\n\u003cli data-section-id=\"e50qsk\" data-start=\"2389\" data-end=\"2423\"\u003e\u003cstrong data-start=\"2391\" data-end=\"2413\"\u003eCylinder material:\u003c\/strong\u003e Cast iron\u003c\/li\u003e\n\u003cli data-section-id=\"1rlg7q7\" data-start=\"2424\" data-end=\"2452\"\u003e\u003cstrong data-start=\"2426\" data-end=\"2446\"\u003eCylinder colour:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli data-section-id=\"1c7bhmz\" data-start=\"2453\" data-end=\"2481\"\u003e\u003cstrong data-start=\"2455\" data-end=\"2475\"\u003ePiston diameter:\u003c\/strong\u003e 45 mm\u003c\/li\u003e\n\u003cli data-section-id=\"1ombw2m\" data-start=\"2482\" data-end=\"2514\"\u003e\u003cstrong data-start=\"2484\" data-end=\"2508\"\u003ePiston pin diameter:\u003c\/strong\u003e 12 mm\u003c\/li\u003e\n\u003cli data-section-id=\"5jki6n\" data-start=\"2515\" data-end=\"2566\"\u003e\u003cstrong data-start=\"2517\" data-end=\"2560\"\u003eExhaust mounting thread outer diameter:\u003c\/strong\u003e 42 mm\u003c\/li\u003e\n\u003cli data-section-id=\"yvwide\" data-start=\"2567\" data-end=\"2594\"\u003e\u003cstrong data-start=\"2569\" data-end=\"2586\"\u003eThread pitch:\u003c\/strong\u003e 1.25 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2596\" data-end=\"2864\"\u003e✅ Brand new Polini engine kit\u003cbr data-start=\"2625\" data-end=\"2628\"\u003e✅ 45mm cast-iron cylinder\u003cbr data-start=\"2653\" data-end=\"2656\"\u003e✅ Complete kit with piston, rings, gaskets and accessories\u003cbr data-start=\"2714\" data-end=\"2717\"\u003e✅ Designed to improve Yamaha Chappy engine performance\u003cbr data-start=\"2771\" data-end=\"2774\"\u003e✅ High-quality Polini components\u003cbr data-start=\"2806\" data-end=\"2809\"\u003e✅ Ideal for engine preparation, repair or restoration\u003c\/p\u003e\n\u003cp data-start=\"2866\" data-end=\"2956\"\u003e👉 \u003cstrong data-start=\"2869\" data-end=\"2956\"\u003eOrder now and upgrade your Yamaha Chappy with this complete Polini 45mm engine kit!\u003c\/strong\u003e\u003c\/p\u003e","brand":"ASTONVINTAGE - CHAPPY","offers":[{"title":"Default Title","offer_id":50420644643082,"sku":null,"price":315.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0868\/7311\/2842\/files\/Kit_Moteur_Polini_Complet_Bop_Yamaha.png?v=1737883690","url":"https:\/\/chappy-astonvintage.fr\/en\/products\/kit-moteur-polini-complet-yamaha-bop","provider":"ASTONVINTAGE - CHAPPY","version":"1.0","type":"link"}