{"product_id":"race-tech-fork-spring-0-50-kg-mm-for-2025-honda-crf450rx-crf250rx-crf450r-and-crf250r-frsp-4549-50","title":"Race Tech Fork Spring 0.50 kg\/mm for 2025 Honda CRF450RX, CRF250RX, CRF450R and CRF250R – FRSP 4549.50","description":"HIGH PERFORMANCE SPRINGS: RACE TECH MANUFACTURES PRECISION HIGH PERFORMANCE SPRINGS THAT HAVE A HIGH STIFFNESS TO MASS RATIO. IN OTHER WORDS; OUR SPRINGS ARE LIGHTWEIGHT FOR THE THEIR PARTICULAR RATE. THIS REQUIRES THE FINEST MATERIALS AND PROCESSING.\n\u003cp\u003eThe Race Tech FRSP 4549.50 Fork Spring is a high-performance suspension component designed for select 2025 Honda motocross and cross-country models. With a 0.50 kg\/mm spring rate, it helps provide consistent fork support, improved front-end control, and predictable suspension performance during demanding riding conditions.\u003c\/p\u003e\u003cp\u003eRace Tech manufactures these precision high-performance springs with a high stiffness-to-mass ratio. The lightweight design is matched to the spring rate, helping reduce unnecessary unsprung weight while maintaining the strength and consistency required for aggressive off-road use. Fine materials and carefully controlled processing support reliable performance across changing terrain and repeated suspension cycles.\u003c\/p\u003e\u003cp\u003eThis Race Tech fork spring fits the 2025 Honda CRF450RX, 2025 Honda CRF250RX, 2025 Honda CRF450R, and 2025 Honda CRF250R. Verify the motorcycle model, year, and required spring rate before installation to ensure proper suspension setup. The manufacturer part number is FRSP 4549.50, and the vendor part number is 200-454950.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpring Rate: 0.50 kg\/mm for controlled fork support and responsive handling\u003c\/li\u003e\n\u003cli\u003eApplication: Front fork suspension spring for select 2025 Honda off-road motorcycles\u003c\/li\u003e\n\u003cli\u003eConstruction: Precision-manufactured high-performance spring with a high stiffness-to-mass ratio\u003c\/li\u003e\n\u003cli\u003ePerformance: Lightweight design helps reduce unsprung weight while maintaining consistent spring behavior\u003c\/li\u003e\n\u003cli\u003eFitment: 2025 Honda CRF450RX, CRF250RX, CRF450R, and CRF250R\u003c\/li\u003e\n\u003cli\u003eBrand: Race Tech\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: FRSP 4549.50\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 200-454950\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2025 Honda CRF250R\u003cbr\u003e\n2025 Honda CRF250RX\u003cbr\u003e\n2025 Honda CRF450R\u003cbr\u003e\n2025 Honda CRF450RX","brand":"RACE TECH","offers":[{"title":"Default Title","offer_id":67556627841259,"sku":"200-454950","price":153.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/17af-678e6366de35b_bb092573-b60a-4bfa-92e0-141c405f9f9e.png?v=1790749685","url":"https:\/\/ctracingservices.com\/products\/race-tech-fork-spring-0-50-kg-mm-for-2025-honda-crf450rx-crf250rx-crf450r-and-crf250r-frsp-4549-50","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}