Race Tech Fork Spring 0.44 kg/mm FRSP 454744 for Select Honda, Suzuki, and Kawasaki Models

The first step to great handling and predictability is selecting proper spring rates. With over 500 Hi-Performance Springs to choose from, Race Tech is almost guaranteed to have the spring you need. Sportbikes are generally under-sprung for the average rider, causing the bike to be unbalanced and unpredictable.

Improve front-end balance, handling, and suspension predictability with the Race Tech Fork Spring 0.44 kg/mm, manufacturer part number FRSP 454744 and vendor part number 200-454744. Designed for performance-focused riders, this high-quality fork spring helps provide a more suitable spring rate for motorcycles that may be under-sprung for the rider or riding conditions. Proper spring selection supports controlled suspension movement, improved chassis balance, and more consistent feedback.

Race Tech manufactures this spring from chrome silicon wire for a high stiffness-to-mass ratio and dependable performance. The spring is shot-peened and heat treated to promote durability, accurate spring rates, and resistance to sacking-out over time. Its 0.44 kg/mm rate is intended for compatible front-fork applications and should be matched to the motorcycle, rider weight, riding style, and suspension setup. Professional installation and suspension adjustment are recommended for the best results.

This Race Tech fork spring fits select 2017–2019 Honda, 2019 Suzuki, and 2019 Kawasaki applications, including the Honda CRF450RX, CRF450R, CRF250R, CRF450R W.E., and CRF250RX; Suzuki RM-Z450; and Kawasaki KX450F. Verify the exact motorcycle model and year before ordering to ensure proper fitment. Brand: Race Tech. Manufacturer part number: FRSP 454744. Vendor part number: 200-454744.

Features:

• Spring Rate: 0.44 kg/mm for compatible motorcycle front-fork applications
• Material: Chrome silicon wire for strength and responsive suspension performance
• Construction: High stiffness-to-mass ratio supports controlled handling
• Durability: Shot-peened and heat treated to resist fatigue and long-term performance loss
• Performance: Accurate spring rate helps improve chassis balance and suspension predictability
• Fitment: Select 2017–2019 Honda models, 2019 Suzuki RM-Z450, and 2019 Kawasaki KX450F
• Brand: Race Tech
• Manufacturer Part Number: FRSP 454744
• Vendor Part Number: 200-454744

Fitment:
2017 Honda CRF450R
2017 Honda CRF450RX
2018 Honda CRF250R
2018 Honda CRF450R
2018 Honda CRF450RX
2018 Suzuki RM-Z450
2019 Honda CRF250R
2019 Honda CRF250RX
2019 Honda CRF450L
2019 Honda CRF450R
2019 Honda CRF450R W.E.
2019 Honda CRF450RX
2019 Honda CRF450X
2019 Kawasaki KX450F
2019 Suzuki RM-Z450
2020 Honda CRF250R
2020 Honda CRF250RX
2020 Honda CRF450L
2020 Honda CRF450R
2020 Honda CRF450R W.E.
2020 Honda CRF450RX
2020 Honda CRF450X
2020 Kawasaki KX450F
2020 Suzuki RM-Z450
2021 Honda CRF250R
2021 Honda CRF250RX
2021 Honda CRF450L
2021 Honda CRF450R
2021 Honda CRF450R W.E.
2021 Honda CRF450RL
2021 Honda CRF450RX
2021 Honda CRF450X
2021 Kawasaki KX450F
2021 Kawasaki KX450X
2021 Suzuki RM-Z450
2022 Honda CRF250R
2022 Honda CRF250RX
2022 Honda CRF450R
2022 Honda CRF450R W.E.
2022 Honda CRF450RL
2022 Honda CRF450RX
2022 Honda CRF450X
2022 Kawasaki KX450F
2022 Kawasaki KX450X
2022 Suzuki RM-Z450
2023 Honda CRF250R
2023 Honda CRF250RX
2023 Honda CRF450R
2023 Honda CRF450R W.E.
2023 Honda CRF450RL
2023 Honda CRF450RX
2023 Honda CRF450X
2023 Kawasaki KX450F
2023 Kawasaki KX450X
2023 Suzuki RM-Z450
2024 Honda CRF250R
2024 Honda CRF250RX
2024 Honda CRF450R
2024 Honda CRF450R W.E.
2024 Honda CRF450RL
2024 Honda CRF450RX
2024 Honda CRF450X
2024 Kawasaki KX450F
2024 Kawasaki KX450X
2024 Suzuki RM-Z450