{"title":"Main collection","description":"","products":[{"product_id":"brake-cooling-duct-supermoto-models","title":"Brake cooling duct — Husqvarna FC\/FE 450 \u0026 compatible models","description":"\u003cp\u003eBrake discs on the FC\/FE 450 routinely hit 350–400°C during hard use. That heat destroys pad compound, boils fluid and kills feel right when you need it most. This duct fixes that.\u003c\/p\u003e\n\n\u003cp\u003eTested in 30°C ambient conditions, it brings disc temperature down to 200–250°C — a reduction of up to 150°C — keeping your brakes in their optimal operating window throughout the session.\u003c\/p\u003e\n\n\u003cp\u003ePrinted in PET-CF (carbon fiber reinforced PET) for rigidity and heat resistance. Designed and handmade to order — each duct is individually inspected before it ships.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eTemperature reduction\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eWithout duct\u003c\/th\u003e\n      \u003cth\u003eWith duct\u003c\/th\u003e\n      \u003cth\u003eReduction\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e350–400°C\u003c\/td\u003e\n      \u003ctd\u003e200–250°C\u003c\/td\u003e\n      \u003ctd\u003eup to 150°C\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePET-CF (carbon fiber reinforced PET)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHandmade, made to order\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCable tie + safety wire\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWheel removal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot required\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003ePosition duct on fork lower leg — no wheel removal needed\u003c\/li\u003e\n  \u003cli\u003eRoute and secure with cable tie\u003c\/li\u003e\n  \u003cli\u003eLock in place with safety wire\u003c\/li\u003e\n  \u003cli\u003eDone — takes under 10 minutes\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cem\u003eNo drilling, no modification to fork or caliper required.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eCompatible models\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHusqvarna FC 250 \/ 350 \/ 450 (2014–2022)\u003c\/li\u003e\n  \u003cli\u003eHusqvarna FE 250 \/ 350 \/ 450 \/ 501 (2014–2022)\u003c\/li\u003e\n  \u003cli\u003eHusqvarna FX 350 (2017–2022)\u003c\/li\u003e\n  \u003cli\u003eKTM 250 \/ 350 \/ 450 \/ 500 SXF \/ EXC-F (2014–2022)\u003c\/li\u003e\n  \u003cli\u003eKTM 450 SMR (2014–2022)\u003c\/li\u003e\n  \u003cli\u003eHusaberg FE 250 \/ 350 \/ 450 \/ 501 (2013–2014)\u003c\/li\u003e\n  \u003cli\u003eGasGas EC 250F \/ 350F \/ 450F (2021–2022)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNot sure your model fits? Message before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"LNS Engineering","offers":[{"title":"Default Title","offer_id":58075650392389,"sku":null,"price":69.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/9565\/6773\/files\/PhotoAlbum1-0000000003.jpg?v=1779785960"},{"product_id":"rs-660-duct-pro","title":"Brake Cooling Duct Pro (pair) — Aprilia RS 660 \/ Tuono 660 \u0026 compatible","description":"\u003cp\u003eThe Pro takes everything the standard duct does and turns it up. Larger body, underslung mount position on the fork bottom — closer to the rotor, more directly in the airstream. More duct, more flow, more cooling.\u003c\/p\u003e\n\n\u003cp\u003eBuilt for riders who push harder and longer — track days, endurance laps, mountain passes where brakes never fully recover between corners. If the standard duct is the sensible choice, the Pro is the one you want when conditions get serious.\u003c\/p\u003e\n\n\u003cp\u003eSame PET-CF construction, same cable tie and safety wire fitment, same direct bolt-on design. Just bigger, and better where it counts. Handmade to order, individually inspected before shipping.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eStandard vs Pro\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003e\u003c\/th\u003e\n      \u003cth\u003eStandard\u003c\/th\u003e\n      \u003cth\u003ePro\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMount position\u003c\/td\u003e\n\u003ctd\u003eTop\u003c\/td\u003e\n\u003ctd\u003eUnderslung\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDuct size\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eLarger\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAirflow\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003ctd\u003eHigher\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePET-CF\u003c\/td\u003e\n\u003ctd\u003ePET-CF\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePrice (pair)\u003c\/td\u003e\n\u003ctd\u003e€119.99\u003c\/td\u003e\n\u003ctd\u003e€129.99\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePET-CF (carbon fiber reinforced PET)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIn the box\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2× duct (left + right)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMount\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnderslung, fork bottom\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFastening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCable tie + safety wire\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWheel removal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot required\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFork\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e41mm Kayaba USD\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHandmade, made to order\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003ePosition each duct underslung on the fork lower leg — no wheel removal needed\u003c\/li\u003e\n  \u003cli\u003eRoute and secure with cable tie\u003c\/li\u003e\n  \u003cli\u003eLock in place with safety wire\u003c\/li\u003e\n  \u003cli\u003eRepeat for second side — done in under 15 minutes\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cem\u003eNo drilling, no modification to forks or calipers required.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eCompatible models\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAprilia RS 660 (2020–2026, all years)\u003c\/li\u003e\n  \u003cli\u003eAprilia Tuono 660 (all years)\u003c\/li\u003e\n  \u003cli\u003eAprilia Tuono 660 Factory (all years)\u003c\/li\u003e\n  \u003cli\u003eAprilia Shiver 900 (2017–2019)\u003c\/li\u003e\n  \u003cli\u003eAprilia Dorsoduro 900 (2017–2018)\u003c\/li\u003e\n  \u003cli\u003eAny model with 41mm Kayaba USD fork\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNot sure your model fits? Message before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"LNS Engineering","offers":[{"title":"Default Title","offer_id":58076237562181,"sku":null,"price":129.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/9565\/6773\/files\/rs660coolingduct2-0000000004.jpg?v=1779788126"},{"product_id":"duct-combo-rs660-tuono","title":"Brake Cooling Duct Bundle — RS 660 \/ Tuono 660","description":"\u003cp\u003eCan't decide between Standard and Pro? Get both. This bundle includes one pair of each — so you can run the Standard for street days and swap to the Pro when the track calls for maximum cooling.\u003c\/p\u003e\n\n\u003cp\u003eFour ducts total, two mount styles, one price. Saving €50 compared to buying separately.\u003c\/p\u003e\n\n\u003cp\u003eAll four ducts are handmade to order in PET-CF and individually inspected before shipping.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eItem\u003c\/th\u003e\n      \u003cth\u003eQty\u003c\/th\u003e\n      \u003cth\u003eIndividual price\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBrake Cooling Duct — Standard (pair)\u003c\/td\u003e\n\u003ctd\u003e1 set\u003c\/td\u003e\n\u003ctd\u003e€119.99\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBrake Cooling Duct Pro — Underslung (pair)\u003c\/td\u003e\n\u003ctd\u003e1 set\u003c\/td\u003e\n\u003ctd\u003e€129.99\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBundle total\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e€199.99\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal ducts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4× (2 pairs)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePET-CF (carbon fiber reinforced PET)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSaving\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e€50 vs buying separately\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWheel removal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot required\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFastening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCable tie + safety wire\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHandmade, made to order\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eCompatible models\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAprilia RS 660 (2020–2026, all years)\u003c\/li\u003e\n  \u003cli\u003eAprilia Tuono 660 (all years)\u003c\/li\u003e\n  \u003cli\u003eAprilia Tuono 660 Factory (all years)\u003c\/li\u003e\n  \u003cli\u003eAprilia Shiver 900 (2017–2019)\u003c\/li\u003e\n  \u003cli\u003eAprilia Dorsoduro 900 (2017–2018)\u003c\/li\u003e\n  \u003cli\u003eAny model with 41mm Kayaba USD fork\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNot sure your model fits? Message before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"LNS Engineering","offers":[{"title":"Default Title","offer_id":58076242575685,"sku":null,"price":199.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/9565\/6773\/files\/rs660coolingductcombo-0000000001.jpg?v=1779788215"}],"url":"https:\/\/lns-moto.com\/collections\/main-collection.oembed","provider":"LNS Engineering","version":"1.0","type":"link"}