{"product_id":"moose-offroad-i15-5203b-2-0-bar-radiator-cap-with-temp-gauge-ktm-sx-xc-exc-2016-2023","title":"MOOSE OFFROAD I15-5203B 2.0 Bar Radiator Cap with Temp Gauge — KTM SX\/XC\/EXC (2016-2023)","description":"\u003cp\u003e\u003cb\u003eMOOSE OFFROAD — High-Pressure Cooling Performance, Real-Time Heat Monitoring, and Heavy-Duty Protection for Late-Model KTM Motorcycles\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eTake control of your engine’s thermal performance with the MOOSE OFFROAD I15-5203B Radiator Cap with Temperature Gauge. Engineered for modern KTM machines ranging from 2016 through 2023, this high-performance cap provides a dual-benefit upgrade: it raises your coolant’s boiling point and gives you a visual window into your engine’s temperature. Whether you are navigating tight singletrack on a 300 XC TPI or wide-open desert on a 450 XC-F, this cap is a critical tool for preventing boil-overs and engine damage.\u003c\/p\u003e\n\u003cp\u003eWith a racing-spec 2.0 Bar (29 PSI) rating, this cap keeps your cooling system pressurized under extreme heat loads, significantly outperforming standard factory caps. The integrated thermometer displays temperatures in both Celsius and Fahrenheit, serving as a vital safety indicator before you attempt to open the system. Constructed from high-quality aluminum alloy, zinc, and premium silicone rubber, the I15-5203B is built to resist spring fatigue and seal degradation, ensuring a leak-proof fit for years of hard riding.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e2.0 Bar Pressure Rating:\u003c\/b\u003e Elevates the boiling point of your coolant, allowing the engine to run harder in technical terrain without losing fluid.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBuilt-in Temp Gauge:\u003c\/b\u003e Provides immediate visual feedback of coolant temperatures in Celsius and Fahrenheit for better engine management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSafety First:\u003c\/b\u003e Eliminates the guesswork of opening a hot radiator by showing you exactly when the system has cooled to a safe level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision Construction:\u003c\/b\u003e High-quality aluminum and zinc materials prevent the common issue of rubber fatigue and spring failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDirect Bolt-On Fit:\u003c\/b\u003e Specifically designed for the radiator neck of late-model KTM SX, XC, and EXC-F models for a tool-free upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRacer Tested:\u003c\/b\u003e Ideal for everything from the 85 SX mini-racers to the 500 EXC-F dual-sport powerhouses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMoto-House MX Pro Tip:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eModern KTMs are known for running hot in slow, technical sections. Upgrading to the MOOSE 2.0 Bar cap is one of the most effective ways to stop \"puking\" coolant on the trail. The I15-5203B is particularly useful for TPI and newer EFI models where monitoring temperature is key to identifying potential issues like a clogged radiator or a failing fan before they cause a DNF. \u003cb\u003eImportant:\u003c\/b\u003e Never open the radiator cap while the engine is hot; use the built-in gauge to ensure the needle has returned to the safe \"cold\" range before servicing.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #dddddd; padding: 8px;\"\u003ePressure Rating\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eReadout\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #dddddd; padding: 8px;\"\u003ePrimary Fitment\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003e2.0 Bar (29 PSI)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eDual (°C \u0026amp; °F)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eKTM Models (2016-2023)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFAQ Questions\u003c\/h3\u003e\n\u003cp\u003eQ) \u003cb\u003eHow does a 2.0 Bar cap help my bike?\u003c\/b\u003e\u003cbr\u003eA) By increasing the pressure, the boiling point of your coolant rises. This means your bike can reach higher temperatures in slow, technical riding without the coolant turning to steam and escaping the overflow.\u003c\/p\u003e\n\u003cp\u003eQ) \u003cb\u003eIs this a direct replacement for the KTM part?\u003c\/b\u003e\u003cbr\u003eA) Yes, it is a direct bolt-on replacement for the OEM cap but offers significantly higher pressure and the added benefit of a temperature gauge.\u003c\/p\u003e\n\u003cdiv class=\"silo-links\"\u003e\n\u003ca href=\"\/search?q=KTM+Performance+Cooling+Parts\"\u003eShop All KTM Cooling\u003c\/a\u003e | \u003ca href=\"\/search?q=Radiator+Caps+with+Gauge\"\u003eAll Temperature Gauge Caps\u003c\/a\u003e | \u003ca href=\"\/search?q=High+Performance+Motocross+Coolant\"\u003eShop Engine Coolant\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003eMoto-House MX – Choice of Champions\u003c\/b\u003e – is located in Clermont\/Montverde, FL. We are the best shop in Central Florida with lightning-fast shipping.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MOOSE OFFROAD","offers":[{"title":"Default Title","offer_id":44571012890707,"sku":"I15-5203B","price":47.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/4917892.png?v=1778075071","url":"https:\/\/motohousemx.com\/products\/moose-offroad-i15-5203b-2-0-bar-radiator-cap-with-temp-gauge-ktm-sx-xc-exc-2016-2023","provider":"Moto-House MX","version":"1.0","type":"link"}