{"product_id":"silkolene-pro-4-5w-40-xp-1l","title":"Silkolene Pro 4 5W-40 XP 1L","description":"\u003ch1 data-section-id=\"3lxqyn\" data-start=\"87\" data-end=\"194\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"91\" data-end=\"194\"\u003eSilkolene Pro 4 5W-40 XP 1L\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"196\" data-end=\"594\"\u003eAchieve maximum engine efficiency and protection with \u003cstrong data-start=\"250\" data-end=\"281\"\u003eSilkolene Pro 4 5W-40 XP 1L\u003c\/strong\u003e, a premium \u003cstrong data-start=\"293\" data-end=\"346\"\u003eester-based fully synthetic motorcycle engine oil\u003c\/strong\u003e engineered for modern high-performance 4-stroke engines. Designed to deliver exceptional lubrication across a wide temperature range, this advanced oil provides outstanding cold-start performance, reduced engine wear, and long-lasting reliability.\u003c\/p\u003e\n\u003cp data-start=\"596\" data-end=\"811\"\u003eIdeal for riders who demand superior protection in colder conditions or require rapid oil circulation on start-up, the \u003cstrong data-start=\"715\" data-end=\"740\"\u003e5W-40 viscosity grade\u003c\/strong\u003e ensures your engine performs at its best from the moment you start it.\u003c\/p\u003e\n\u003chr data-start=\"813\" data-end=\"816\"\u003e\n\u003ch3 data-section-id=\"1gb2iu3\" data-start=\"818\" data-end=\"876\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"822\" data-end=\"876\"\u003eAdvanced Ester Technology for Superior Lubrication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"878\" data-end=\"1172\"\u003eSilkolene Pro 4 XP is formulated using cutting-edge \u003cstrong data-start=\"930\" data-end=\"966\"\u003eester-based synthetic technology\u003c\/strong\u003e, offering significant advantages over conventional and semi-synthetic oils. Ester molecules bond to engine components, creating a durable protective layer that remains in place even when the engine is off.\u003c\/p\u003e\n\u003cp data-start=\"1174\" data-end=\"1195\"\u003eKey benefits include:\u003c\/p\u003e\n\u003cul data-start=\"1196\" data-end=\"1420\"\u003e\n\u003cli data-section-id=\"m792sq\" data-start=\"1196\" data-end=\"1232\"\u003eReduced friction and engine wear\u003c\/li\u003e\n\u003cli data-section-id=\"w1lw4v\" data-start=\"1233\" data-end=\"1280\"\u003eStrong oil film protection under high loads\u003c\/li\u003e\n\u003cli data-section-id=\"1v86ezw\" data-start=\"1281\" data-end=\"1324\"\u003eEnhanced lubrication during cold starts\u003c\/li\u003e\n\u003cli data-section-id=\"1g244ko\" data-start=\"1325\" data-end=\"1369\"\u003eImproved resistance to thermal breakdown\u003c\/li\u003e\n\u003cli data-section-id=\"69cked\" data-start=\"1370\" data-end=\"1420\"\u003eCleaner engine internals with reduced deposits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1422\" data-end=\"1425\"\u003e\n\u003ch3 data-section-id=\"7snd6c\" data-start=\"1427\" data-end=\"1474\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1431\" data-end=\"1474\"\u003ePerfect for Modern 4-Stroke Motorcycles\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1476\" data-end=\"1639\"\u003eThis fully synthetic oil is specifically designed for \u003cstrong data-start=\"1530\" data-end=\"1568\"\u003emodern 4-stroke motorcycle engines\u003c\/strong\u003e, making it suitable for both \u003cstrong data-start=\"1598\" data-end=\"1638\"\u003eair-cooled and liquid-cooled systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1641\" data-end=\"1668\"\u003eIdeal applications include:\u003c\/p\u003e\n\u003cul data-start=\"1669\" data-end=\"1822\"\u003e\n\u003cli data-section-id=\"1okea2\" data-start=\"1669\" data-end=\"1707\"\u003eSports and performance motorcycles\u003c\/li\u003e\n\u003cli data-section-id=\"jja37c\" data-start=\"1708\" data-end=\"1740\"\u003eCommuter and daily-use bikes\u003c\/li\u003e\n\u003cli data-section-id=\"1febz3w\" data-start=\"1741\" data-end=\"1764\"\u003eTouring motorcycles\u003c\/li\u003e\n\u003cli data-section-id=\"1eyxemv\" data-start=\"1765\" data-end=\"1822\"\u003eHigh-revving engines requiring consistent lubrication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1824\" data-end=\"1923\"\u003eIts advanced formulation ensures stable performance in both urban riding and long-distance touring.\u003c\/p\u003e\n\u003chr data-start=\"1925\" data-end=\"1928\"\u003e\n\u003ch3 data-section-id=\"1qm0vzu\" data-start=\"1930\" data-end=\"1982\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1934\" data-end=\"1982\"\u003eExcellent Cold Start Performance (5W Rating)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1984\" data-end=\"2091\"\u003eThe \u003cstrong data-start=\"1988\" data-end=\"2013\"\u003e5W-40 viscosity grade\u003c\/strong\u003e offers exceptional performance in colder conditions compared to thicker oils:\u003c\/p\u003e\n\u003cul data-start=\"2093\" data-end=\"2338\"\u003e\n\u003cli data-section-id=\"mml2qh\" data-start=\"2093\" data-end=\"2212\"\u003e\n\u003cstrong data-start=\"2095\" data-end=\"2115\"\u003e5W (Cold Start):\u003c\/strong\u003e Rapid oil flow during start-up reduces engine wear and improves protection in low temperatures\u003c\/li\u003e\n\u003cli data-section-id=\"9h2bur\" data-start=\"2213\" data-end=\"2338\"\u003e\n\u003cstrong data-start=\"2215\" data-end=\"2246\"\u003e40 (Operating Temperature):\u003c\/strong\u003e Maintains strong lubrication and protection once the engine reaches operating temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2340\" data-end=\"2451\"\u003eThis makes it particularly suitable for UK riders who experience colder weather and frequent stop-start riding.\u003c\/p\u003e\n\u003chr data-start=\"2453\" data-end=\"2456\"\u003e\n\u003ch3 data-section-id=\"q39lqj\" data-start=\"2458\" data-end=\"2512\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2462\" data-end=\"2512\"\u003eSmooth Gear Changes \u0026amp; Wet Clutch Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2514\" data-end=\"2659\"\u003eMotorcycle engines often share oil between the engine, gearbox, and clutch. Silkolene Pro 4 XP is engineered to perform across all these systems.\u003c\/p\u003e\n\u003cp data-start=\"2661\" data-end=\"2700\"\u003eWith \u003cstrong data-start=\"2666\" data-end=\"2687\"\u003eJASO MA2 approval\u003c\/strong\u003e, it ensures:\u003c\/p\u003e\n\u003cul data-start=\"2701\" data-end=\"2861\"\u003e\n\u003cli data-section-id=\"1837dcu\" data-start=\"2701\" data-end=\"2736\"\u003eSmooth and precise gear changes\u003c\/li\u003e\n\u003cli data-section-id=\"v02ieg\" data-start=\"2737\" data-end=\"2767\"\u003eReliable clutch engagement\u003c\/li\u003e\n\u003cli data-section-id=\"5kz9xh\" data-start=\"2768\" data-end=\"2810\"\u003eReduced clutch slip under acceleration\u003c\/li\u003e\n\u003cli data-section-id=\"1b7n9rk\" data-start=\"2811\" data-end=\"2861\"\u003eConsistent performance in demanding conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2863\" data-end=\"2866\"\u003e\n\u003ch3 data-section-id=\"9nqza2\" data-start=\"2868\" data-end=\"2912\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2872\" data-end=\"2912\"\u003eCleaner Engine \u0026amp; Longer Service Life\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2914\" data-end=\"3096\"\u003eSilkolene Pro 4 XP contains advanced detergent and dispersant additives that actively prevent the build-up of sludge and deposits, helping maintain engine cleanliness and efficiency.\u003c\/p\u003e\n\u003cp data-start=\"3098\" data-end=\"3115\"\u003eBenefits include:\u003c\/p\u003e\n\u003cul data-start=\"3116\" data-end=\"3240\"\u003e\n\u003cli data-section-id=\"ky6ufj\" data-start=\"3116\" data-end=\"3154\"\u003eCleaner internal engine components\u003c\/li\u003e\n\u003cli data-section-id=\"1gdy920\" data-start=\"3155\" data-end=\"3189\"\u003eImproved combustion efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"a7pkmu\" data-start=\"3190\" data-end=\"3211\"\u003eReduced emissions\u003c\/li\u003e\n\u003cli data-section-id=\"ehlia3\" data-start=\"3212\" data-end=\"3240\"\u003eExtended engine lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3242\" data-end=\"3245\"\u003e\n\u003ch3 data-section-id=\"gqkziz\" data-start=\"3247\" data-end=\"3279\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3251\" data-end=\"3279\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"3281\" data-end=\"3560\"\u003e\n\u003cli data-section-id=\"1grshw4\" data-start=\"3281\" data-end=\"3327\"\u003e\n\u003cstrong data-start=\"3283\" data-end=\"3300\"\u003eProduct Name:\u003c\/strong\u003e Silkolene Pro 4 5W-40 XP\u003c\/li\u003e\n\u003cli data-section-id=\"5anz6p\" data-start=\"3328\" data-end=\"3375\"\u003e\n\u003cstrong data-start=\"3330\" data-end=\"3343\"\u003eOil Type:\u003c\/strong\u003e Fully Synthetic (Ester-Based)\u003c\/li\u003e\n\u003cli data-section-id=\"ehhvtn\" data-start=\"3376\" data-end=\"3406\"\u003e\n\u003cstrong data-start=\"3378\" data-end=\"3398\"\u003eViscosity Grade:\u003c\/strong\u003e 5W-40\u003c\/li\u003e\n\u003cli data-section-id=\"1oa1yme\" data-start=\"3407\" data-end=\"3438\"\u003e\n\u003cstrong data-start=\"3409\" data-end=\"3432\"\u003eJASO Specification:\u003c\/strong\u003e MA2\u003c\/li\u003e\n\u003cli data-section-id=\"1nyvc5m\" data-start=\"3439\" data-end=\"3468\"\u003e\n\u003cstrong data-start=\"3441\" data-end=\"3463\"\u003eAPI Specification:\u003c\/strong\u003e SN\u003c\/li\u003e\n\u003cli data-section-id=\"1da1krd\" data-start=\"3469\" data-end=\"3528\"\u003e\n\u003cstrong data-start=\"3471\" data-end=\"3496\"\u003eEngine Compatibility:\u003c\/strong\u003e 4-Stroke (Air \u0026amp; Water Cooled)\u003c\/li\u003e\n\u003cli data-section-id=\"kqyg9z\" data-start=\"3529\" data-end=\"3560\"\u003e\n\u003cstrong data-start=\"3531\" data-end=\"3550\"\u003eContainer Size:\u003c\/strong\u003e 1 Litre\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3562\" data-end=\"3565\"\u003e\n\u003ch3 data-section-id=\"1uaz48u\" data-start=\"3567\" data-end=\"3616\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3571\" data-end=\"3616\"\u003eWhen Should You Use 5W-40 Motorcycle Oil?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3618\" data-end=\"3644\"\u003e5W-40 is recommended when:\u003c\/p\u003e\n\u003cul data-start=\"3645\" data-end=\"3869\"\u003e\n\u003cli data-section-id=\"52126b\" data-start=\"3645\" data-end=\"3700\"\u003eYou ride in colder climates or during winter months\u003c\/li\u003e\n\u003cli data-section-id=\"56x8n8\" data-start=\"3701\" data-end=\"3754\"\u003eYour manufacturer specifies a lower viscosity oil\u003c\/li\u003e\n\u003cli data-section-id=\"1m6l2mr\" data-start=\"3755\" data-end=\"3798\"\u003eYou want improved cold-start protection\u003c\/li\u003e\n\u003cli data-section-id=\"w26ip4\" data-start=\"3799\" data-end=\"3869\"\u003eYour riding involves frequent short trips or stop-start conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3871\" data-end=\"3942\"\u003eAlways check your motorcycle manufacturer’s recommendations before use.\u003c\/p\u003e\n\u003chr data-start=\"3944\" data-end=\"3947\"\u003e\n\u003ch3 data-section-id=\"1yc2eyc\" data-start=\"3949\" data-end=\"3996\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3953\" data-end=\"3996\"\u003eWhen Should You Change Your Engine Oil?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3998\" data-end=\"4075\"\u003eTo maintain optimal engine performance and longevity, oil should be replaced:\u003c\/p\u003e\n\u003cul data-start=\"4077\" data-end=\"4243\"\u003e\n\u003cli data-section-id=\"1xju8df\" data-start=\"4077\" data-end=\"4126\"\u003eAt manufacturer-recommended service intervals\u003c\/li\u003e\n\u003cli data-section-id=\"5apf66\" data-start=\"4127\" data-end=\"4168\"\u003eWhen oil becomes dark or contaminated\u003c\/li\u003e\n\u003cli data-section-id=\"5w956z\" data-start=\"4169\" data-end=\"4200\"\u003eIf engine performance drops\u003c\/li\u003e\n\u003cli data-section-id=\"bw5o7q\" data-start=\"4201\" data-end=\"4243\"\u003eWhen gear shifting becomes less smooth\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4245\" data-end=\"4334\"\u003eUsing a premium oil like Silkolene Pro 4 XP ensures reliable protection between services.\u003c\/p\u003e\n\u003chr data-start=\"4336\" data-end=\"4339\"\u003e\n\u003ch3 data-section-id=\"3yevgy\" data-start=\"4341\" data-end=\"4370\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4345\" data-end=\"4370\"\u003eWhy Choose Silkolene?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"4372\" data-end=\"4651\"\u003eSilkolene is a globally recognised leader in high-performance motorcycle lubricants, trusted by professional riders, race teams, and workshops. Their oils are developed using advanced technology and tested under extreme conditions to deliver consistent, high-quality performance.\u003c\/p\u003e\n\u003chr data-start=\"4653\" data-end=\"4656\"\u003e\n\u003ch3 data-section-id=\"149ydyy\" data-start=\"4658\" data-end=\"4690\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4662\" data-end=\"4690\"\u003eWhy Buy From Rides R Us?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"4692\" data-end=\"4875\"\u003e\n\u003cli data-section-id=\"1k8bthy\" data-start=\"4692\" data-end=\"4742\"\u003eHigh-quality motorcycle oils and service parts\u003c\/li\u003e\n\u003cli data-section-id=\"1x80amx\" data-start=\"4743\" data-end=\"4769\"\u003eCompetitive UK pricing\u003c\/li\u003e\n\u003cli data-section-id=\"1vn41tb\" data-start=\"4770\" data-end=\"4800\"\u003eFast dispatch and delivery\u003c\/li\u003e\n\u003cli data-section-id=\"1qrpd8\" data-start=\"4801\" data-end=\"4847\"\u003eTrusted by riders and workshops nationwide\u003c\/li\u003e\n\u003cli data-section-id=\"j3hudf\" data-start=\"4848\" data-end=\"4875\"\u003eExpert advice available\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Silkolene","offers":[{"title":"Default Title","offer_id":56921057296649,"sku":"602011756","price":19.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/0531\/7129\/files\/britain-auto-000000000602011756.jpg?v=1774607072","url":"https:\/\/ridesrus.uk\/products\/silkolene-pro-4-5w-40-xp-1l","provider":"Rides R Us UK ltd","version":"1.0","type":"link"}