{"product_id":"k-tech-razor-r-shock-absorber-ktm-rc-390-part-279s","title":"K-Tech RAZOR-R Shock Absorber for KTM RC 390 (2022–2025) – Part 279S-022-155-005","description":"\u003cp\u003eBuilt from the ground up with premium-grade components, the K-Tech RAZOR-R shock absorber transforms the rear suspension of the KTM RC 390 (2022–2025) into a finely tunable platform that leaves the factory unit far behind. Nitrogen-charged and machined to tight tolerances, this is a unit where material quality and engineering precision are evident before you even turn a clicker.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e12-way adjustable compression damping for precise tuning across every riding scenario\u003c\/li\u003e\n\u003cli\u003e12-way adjustable rebound damping for confident control during fast direction changes\u003c\/li\u003e\n\u003cli\u003eAdjustable spring preload to dial in ride height for your weight and riding style\u003c\/li\u003e\n\u003cli\u003eLength adjustment for fine-tuning chassis geometry and handling balance\u003c\/li\u003e\n\u003cli\u003eNitrogen (N2) pressurised at 10.00 bar, eliminating aeration and ensuring consistent damping throughout a session\u003c\/li\u003e\n\u003cli\u003e46-180 series spring delivering improved traction and rear-end composure over the stock unit\u003c\/li\u003e\n\u003cli\u003eMultiple spring rate options available to match precise rider weight requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePremium Construction\u003c\/h2\u003e\u003cp\u003eThe RAZOR-R is built around a 35.00 mm RCPU body and a 14.00 mm rod — dimensions chosen to deliver the stiffness and damping resolution that serious road and track riders demand. The upper and lower mounts are machined eye-type brackets, each measuring 32.00 mm wide with a 10.00 mm bolt diameter, ensuring a direct, rattle-free interface with the RC 390's original mounting points. Every material and tolerance in this unit reflects K-Tech's British-engineered approach to suspension: built to last and built to perform.\u003c\/p\u003e\u003ch2\u003eOn the Road and on Track\u003c\/h2\u003e\u003cp\u003eWith a total length of 308.50 mm (adjustment range -7 mm \/ +3 mm), a stroke of 60.00 mm, and a spring force of 120.00 N, the RAZOR-R sits in the sweet spot between a weekend road upgrade and a genuine track-day weapon. The 12 mm of available preload adjustment means riders of varying weights can achieve the correct sag figure without compromise, while the independent compression and rebound circuits let you adapt to everything from smooth A-roads to aggressive circuit sessions without touching a spanner.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThis unit is engineered specifically for the following model:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eKTM RC 390 — model years 2022, 2023, 2024, 2025\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003ePart number: 279S-022-155-005. Fits directly to the original mounting points; no frame modification required.\u003c\/p\u003e\u003cp\u003eInstallation must be carried out exclusively by an authorised K-Tech Service Centre. Specialist tools and technical expertise are required to ensure maximum performance and safety.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring series\u003c\/td\u003e\n\u003ctd\u003e46-180\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal length\u003c\/td\u003e\n\u003ctd\u003e308.50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength tolerance\u003c\/td\u003e\n\u003ctd\u003e-7 mm \/ +3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStroke\u003c\/td\u003e\n\u003ctd\u003e60.00 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring force\u003c\/td\u003e\n\u003ctd\u003e120.00 N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas pressure\u003c\/td\u003e\n\u003ctd\u003e10.00 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper mount\u003c\/td\u003e\n\u003ctd\u003eEye, 32.00 mm width, 10.00 mm bolt diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLower mount\u003c\/td\u003e\n\u003ctd\u003eEye, 32.00 mm width, 10.00 mm bolt diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompression clicks\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRebound clicks\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreload\u003c\/td\u003e\n\u003ctd\u003e12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRCPU body diameter\u003c\/td\u003e\n\u003ctd\u003e35.00 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRCPU rod diameter\u003c\/td\u003e\n\u003ctd\u003e14.00 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"K-Tech","offers":[{"title":"Default Title","offer_id":53168841785610,"sku":"279S-022-155-005","price":882.24,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/KTM390FEDER.png?v=1780817175","url":"https:\/\/inter-pace.com\/products\/k-tech-razor-r-shock-absorber-ktm-rc-390-part-279s","provider":"Inter-Pace","version":"1.0","type":"link"}