{"product_id":"piaggio-b018147-coperchio-termostato-acqua-completo-beverly-mp3-vespa-gts","title":"Piaggio B018147 Complete Thermostat Cover – Beverly, MP3, Nexus and Vespa GTS 125-350","description":"\u003cdiv style=\"font-family:'Segoe UI',Arial,sans-serif;max-width:900px;margin:0 auto;color:#222;line-height:1.7;\"\u003e  \u003cp style=\"font-size:16px;\"\u003eThe \u003cstrong\u003ecomplete thermostat cover\u003c\/strong\u003e is the housing that seals the thermostat seat on the cylinder head and features the \u003cstrong\u003econnection for the water hose\u003c\/strong\u003e and the \u003cstrong\u003epre-installed air bleed screw\u003c\/strong\u003e. Original Piaggio spare part in black technopolymer with metal fixing bushings, for \u003cstrong\u003e125 to 350 cc\u003c\/strong\u003e liquid-cooled engines from Piaggio, Aprilia, Gilera, and Vespa. Product code B018147.\u003c\/p\u003e  \u003ch3 style=\"color:#1a1a1a;border-bottom:2px solid #e63946;padding-bottom:6px;\"\u003e✓ Strengths\u003c\/h3\u003e \u003cul style=\"font-size:15px;\"\u003e \u003cli\u003e \u003cstrong\u003eOriginal Piaggio spare part\u003c\/strong\u003e – the same code indicated in the official parts catalog at \u003cstrong\u003eposition 15\u003c\/strong\u003e of the \u003cstrong\u003e01.10 \"Cylinder head - Valves\"\u003c\/strong\u003e diagram, Engine group.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eComes complete\u003c\/strong\u003e – cover, \u003cstrong\u003ebleed screw with cap\u003c\/strong\u003e, and metal bushings already in place: no need to reuse anything from the old part.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eThe most common point of leakage in the circuit\u003c\/strong\u003e – over the years, the technopolymer around the connection cracks, causing water to leak right there, under the hose clamp.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eA single code for almost the entire liquid-cooled range\u003c\/strong\u003e – Beverly, MP3, Carnaby, X7, X8, X9, X10, and X Evo, Vespa GTS, GTV, and GT, Gilera Nexus, Aprilia Atlantic, Sport City, SR Max, and Scarabeo.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eReplaces in a few minutes\u003c\/strong\u003e – two M5 screws, the hose, and the O-ring gasket: it is one of the fastest maintenance tasks in the cooling system.\u003c\/li\u003e \u003c\/ul\u003e  \u003ch3 style=\"color:#1a1a1a;border-bottom:2px solid #e63946;padding-bottom:6px;\"\u003eTechnical specifications\u003c\/h3\u003e \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e \u003ctr style=\"background:#f5f5f5;\"\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003ePiaggio (original spare part)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eOriginal code\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eB018147\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background:#f5f5f5;\"\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eOfficial name\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eComplete thermostat cover\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003ePaired catalog code\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eB013477, indicated at the same position of the same diagram\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background:#f5f5f5;\"\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eblack technopolymer body, metal fixing bushings, brass bleed screw\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eBlack\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background:#f5f5f5;\"\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003ePackage contents\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e1 thermostat cover with pre-installed bleed screw, cap, and bushings\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eFastening\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e2 TBEI M5x20 screws (codes 845753 or B016808), not included\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background:#f5f5f5;\"\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCatalog position\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eEngine group › diagram \u003cstrong\u003e01.10 \"Cylinder head - Valves\"\u003c\/strong\u003e, \u003cstrong\u003eposition 15\u003c\/strong\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eQuantity required per vehicle\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background:#f5f5f5;\"\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eRelated codes on the same diagram\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e82831R Thermostat · 878906 O-ring gasket · 845605 Bleed screw · 063435 Air bleed cap · 58273R Temperature sensor · 297027 Gasket · 848168 Head gasket 0.3 mm\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e  \u003cdiv style=\"background:#fff3cd;border-left:4px solid #ffc107;padding:14px;margin:20px 0;border-radius:4px;\"\u003e \u003cstrong\u003e⚠️ Important notes – read before ordering:\u003c\/strong\u003e\u003cbr\u003e • 🔴 \u003cstrong\u003eThe thermostat is NOT included.\u003c\/strong\u003e This is the cover, i.e., the housing: the actual thermostat is code \u003cstrong\u003e82831R\u003c\/strong\u003e, at position 20 of the same diagram. If the engine struggles to reach operating temperature or stays cold, the part to replace is that one.\u003cbr\u003e • \u003cstrong\u003eThe O-ring gasket is a separate item code\u003c\/strong\u003e (\u003cstrong\u003e878906\u003c\/strong\u003e, position 18): this provides the seal between the cover and the head and must always be replaced when opened.\u003cbr\u003e • \u003cstrong\u003eThe two M5x20 screws are not included\u003c\/strong\u003e in the package.\u003cbr\u003e • \u003cstrong\u003eThe system must be bled\u003c\/strong\u003e using the dedicated screw after opening the circuit, otherwise an air bubble will remain, causing the temperature to rise irregularly.\u003c\/div\u003e  \u003ch3 style=\"color:#1a1a1a;border-bottom:2px solid #e63946;padding-bottom:6px;\"\u003eVehicle compatibility\u003c\/h3\u003e \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e \u003ctr style=\"background:#e63946;color:#fff;\"\u003e \u003cth style=\"padding:8px;border:1px solid #ddd;text-align:left;\"\u003eBrand\u003c\/th\u003e \u003cth style=\"padding:8px;border:1px solid #ddd;text-align:left;\"\u003eFamily\u003c\/th\u003e \u003cth style=\"padding:8px;border:1px solid #ddd;text-align:left;\"\u003eVersions\u003c\/th\u003e \u003c\/tr\u003e \u003ctr style=\"background:#f5f5f5;\"\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eAprilia\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eAtlantic · Sport City · SR\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eAtlantic 125-250 4T 2006-2008 (EMEA) · Atlantic 125 4T E3 2010-2012 (EMEA) · Atlantic 300 4T 2010-2012 (EMEA) · Sport City 125-200-250 E3 2006-2008 (APAC, EMEA, NAFTA) · Sport City Cube 125-200 carb. E3 2008-2010 (EMEA) · Sport City Cube 250-300 ie E3 2008-2012 (APAC, EMEA, NAFTA) · Sport City Street 125 and 300 4T 4V E3 2012 (EMEA) · SR MAX 300 2011-2014 (APAC, EMEA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eAprilia Scarabeo\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eScarabeo · Scarabeo Light\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eScarabeo 125-200 E3 Piaggio engine 2006 (EMEA) · Scarabeo 250 Light E3 2006-2008 (APAC, EMEA) · Scarabeo 300 Light E3 2009-2010 (APAC, NAFTA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background:#f5f5f5;\"\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eGilera\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eNexus\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eNexus 125 E3 2007-2008 (EMEA) · Nexus 250 E3 2006 and 2007 (EMEA) · Nexus 250 SP E3 2006-2007 (EMEA) · Nexus 300 ie E3 2008 (EMEA) · Nexus 300 ie E3 2009-2011 (EMEA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003ePiaggio\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eBeverly · BV\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eBeverly 125 RST 4T 4V ie E3 2010-2015 · Beverly 300 ie ABS E4 2016-2020 (EMEA) and 2019 (APAC) · Beverly 350 4T 4V ie ABS E4 2017-2020 · BV 350 ST ABS E4 2017-2021 (NAFTA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background:#f5f5f5;\"\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003ePiaggio\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eCarnaby · MP3 · X7 · X8 · X9 · X10 · X Evo\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eCarnaby 125 4T E3 2007-2010 · Carnaby 200 4T E3 2007-2008 · Carnaby 250 4T ie E3 2008-2009 · Carnaby 300 4T ie Cruiser 2009-2012 · MP3 125 2006-2008 · MP3 250 2006-2008 (EMEA), 2007 and 2007-2008 (NAFTA), ie LT and ie MIC 2008-2010 · MP3 300 ie LT and LT Sport 2009-2014, LT Touring 2011-2013, ie Touring 2011-2012, ie MIC 2011, ERL and LT Hybrid 2010-2013, YOUrban ERL and LT 2011-2018, LT Business-Sport 2014-2018 · MP3 350 MAXI Sport E4 ABS 2018-2020 · X7 125 and 250 ie Euro 3 2008 · X7 300 ie Euro 3 2009 · X8 125 Premium Euro 3 2007 · X8 250 ie NOABS E3 2005-2008 · X9 125 Evolution NOABS E3 2007 · X10 125 and 350 4T 4V ie E3 2012-2015 · X Evo 125 Euro 3 2007-2016 (EMEA, UK) · X Evo 250 Euro 3 2007-2016 (APAC, EMEA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eVespa\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eGT · GTS · GTV\u003c\/td\u003e \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eGTV 125 4T NOABS E3 2006 and Navy GTV 125 2007-2008 · 60° GT 250 ie NOABS E3 2006-2007 (EMEA, NAFTA) · GTS 125 4T NOABS E3 2007-2012 · Super GTS 125 4T ie ABS-NOABS E3 2009-2016 · GTS 250 4T 4V ie ABS and NOABS E3 2005-2016 (EMEA, APAC, NAFTA) · Super GTS 250 2008 (NAFTA) · GTS 300 4T 4V ie ABS-NOABS E3-E4 2009-2018 (EMEA, APAC, NAFTA) · GTS 300 Super, Super Sport, Super Tech and Touring 2008-2023 · GTV 250 4T 4V ie NOABS E3 2006-2009 and Navy GTV 250 2007 · GTV 300 4T 4V ie NOABS E3 2009-2016 · GTV 300 SEI GIORNI ie E4 ABS 2017-2018\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e \u003cp style=\"font-size:14px;color:#555;\"\u003eThe list is taken from the official Piaggio\/Aprilia spare parts catalog (B2B area). If you have any doubts, send us your scooter's chassis number, and we will verify the correct code.\u003c\/p\u003e  \u003ch3 style=\"color:#1a1a1a;border-bottom:2px solid #e63946;padding-bottom:6px;\"\u003eWho is it perfect for?\u003c\/h3\u003e \u003cp style=\"font-size:15px;\"\u003eIt is the part for those experiencing \u003cstrong\u003ea coolant leak on the cylinder head side\u003c\/strong\u003e, a header tank level dropping for no apparent reason, and a light crust of dried antifreeze around the hose. On Piaggio Group liquid-cooled engines — Beverly, MP3, Vespa GTS and GTV, Nexus, Atlantic, Sport City — the thermostat cover is one of the first components to fail: the technopolymer ages, the connection cracks under the clamp, and the circuit leaks when hot. It is also the spare part that workshops keep in stock because \u003cstrong\u003ea single code covers practically the entire liquid-cooled range from 125 to 350 cc\u003c\/strong\u003e and costs a fraction of the labor required to locate the leak.\u003c\/p\u003e  \u003cdiv style=\"background:#f0f7f0;border-left:4px solid #28a745;padding:14px;margin:20px 0;border-radius:4px;\"\u003e \u003cstrong\u003e🛡️ Warranty and quality – Moon Bike S.r.l.\u003c\/strong\u003e\u003cbr\u003e Original Piaggio spare part, new and never installed. Moon Bike S.r.l. is based in Cercola (NA) and ships from Italy with an invoice and a 2-year warranty.  \u003c\/div\u003e  \u003ch3 style=\"color:#1a1a1a;border-bottom:2px solid #e63946;padding-bottom:6px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e  \u003cp style=\"font-size:15px;\"\u003e\u003cstrong\u003eWhat vehicles does it fit?\u003c\/strong\u003e\u003cbr\u003e It fits all liquid-cooled 125 to 350 cc engines from the group: \u003cstrong\u003ePiaggio Beverly, BV, MP3, Carnaby, X7, X8, X9, X10, and X Evo\u003c\/strong\u003e, \u003cstrong\u003eVespa GTS, GTV, and 60° GT\u003c\/strong\u003e, \u003cstrong\u003eGilera Nexus\u003c\/strong\u003e, \u003cstrong\u003eAprilia Atlantic, Sport City, Sport City Cube and Street, SR Max 300, and Scarabeo\u003c\/strong\u003e. Exact versions and years are in the table above.\u003c\/p\u003e  \u003cp style=\"font-size:15px;\"\u003e\u003cstrong\u003eIs the thermostat included?\u003c\/strong\u003e\u003cbr\u003e No. \"Complete\" refers to the cover, which arrives already with the \u003cstrong\u003ebleed screw, cap, and fixing bushings installed\u003c\/strong\u003e. The actual thermostat is a separate code, \u003cstrong\u003e82831R\u003c\/strong\u003e, which in the catalog is at position 20 of the same diagram. If the engine is not reaching operating temperature, that is the part to replace.\u003c\/p\u003e  \u003cp style=\"font-size:15px;\"\u003e\u003cstrong\u003eWhere is it exactly located on the vehicle?\u003c\/strong\u003e\u003cbr\u003e On the \u003cstrong\u003ecylinder head\u003c\/strong\u003e, on the cooling circuit side: it is the black piece with the connection for the water hose and the bleed screw on top. In the official catalog, it is in the \u003cstrong\u003eEngine group\u003c\/strong\u003e, on diagram \u003cstrong\u003e01.10 \"Cylinder head - Valves\"\u003c\/strong\u003e, at \u003cstrong\u003eposition 15\u003c\/strong\u003e, in a quantity of 1 per vehicle.\u003c\/p\u003e  \u003cp style=\"font-size:15px;\"\u003e\u003cstrong\u003eAre there equivalent codes?\u003c\/strong\u003e\u003cbr\u003e In the official catalog, at the same position of the same diagram, the code \u003cstrong\u003eB013477\u003c\/strong\u003e also appears: the two codes are indicated as paired. You may find references to \u003cstrong\u003e876943\u003c\/strong\u003e and \u003cstrong\u003e845604\u003c\/strong\u003e, but these are not confirmed by the diagram: if you have one of these, send us your chassis number and we will tell you the correct code for your vehicle.\u003c\/p\u003e  \u003cp style=\"font-size:15px;\"\u003e\u003cstrong\u003eIs it plastic or aluminum?\u003c\/strong\u003e\u003cbr\u003e The original Piaggio is in \u003cstrong\u003eblack technopolymer\u003c\/strong\u003e, with metal bushings in the fixing holes and a brass bleed screw. There are third-party reproductions on the market machined from solid aluminum: these are a different product at a different price and are not the manufacturer's part.\u003c\/p\u003e  \u003cp style=\"font-size:15px;\"\u003e\u003cstrong\u003eHow do I make sure it's the right one?\u003c\/strong\u003e\u003cbr\u003e The sure way is the \u003cstrong\u003echassis number\u003c\/strong\u003e: send it to us and we will check the code against your vehicle's official catalog. Alternatively, compare the removed part with the photos: a single connection for the hose, a bleed screw with a cap on top, and two fixing holes with metal bushings are the signature features of the B018147.\u003c\/p\u003e  \u003c\/div\u003e","brand":"Piaggio","offers":[{"title":"Default Title","offer_id":58627847979356,"sku":"B018147","price":46.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3660\/0668\/files\/piaggio-b018147-coperchio-termostato-acqua-beverly-mp3-vespa-gts.png?v=1786533149","url":"https:\/\/www.moonbikesrl.it\/en-eu\/products\/piaggio-b018147-coperchio-termostato-acqua-completo-beverly-mp3-vespa-gts","provider":"Moon Bike S.r.l.","version":"1.0","type":"link"}