High Tensile Steel

Works Layout

Ultra Light

Highly Responsive

Improved Traction

High Tensile Steel

Work Layouts

Ultra Light

Highly Responsive

Improved Traction

Fork Spring RX 43,6-470

Fork Spring RX 43,6-470

Spring dimensions:

diameter: 43,6 mm
length: 470 mm
spring rates range: 4.6 – 5.6 N

Check recommended spring rate

SKU: RX 43,6-470 Categories: EC 125 (2025), EC 250 (2021), EC 250 (2022), EC 250 (2023), EC 250 (2024), EC 250 (2025), EC 250F (2021), EC 250F (2022), EC 250F (2023), EC 250F (2024), EC 250F (2025), EC 300 (2021), EC 300 (2022), EC 300 (2023), EC 300 (2024), EC 300 (2025), EC 350F (2021), EC 350F (2022), EC 350F (2023), EC 350F (2024), EC 350F (2025), EC 450F (2024), EC 450F (2025), EC 500F (2024), EC 500F (2025), EXC 150 (2020), EXC 150 (2021), EXC 150 (2022), EXC 150 (2023), EXC 150 (2024), EXC 250 (2020), EXC 250 (2021), EXC 250 (2022), EXC 250 (2023), EXC 250 (2024), EXC 300 (2020), EXC 300 (2021), EXC 300 (2022), EXC 300 (2023), EXC 300 (2024), EXC-F 250 (2017), EXC-F 250 (2018), EXC-F 250 (2019), EXC-F 250 (2020), EXC-F 250 (2021), EXC-F 250 (2022), EXC-F 250 (2023), EXC-F 250 (2024), EXC-F 350 (2017), EXC-F 350 (2018), EXC-F 350 (2019), EXC-F 350 (2020), EXC-F 350 (2021), EXC-F 350 (2022), EXC-F 350 (2023), EXC-F 350 (2024), EXC-F 450 (2017), EXC-F 450 (2018), EXC-F 450 (2019), EXC-F 450 (2020), EXC-F 450 (2021), EXC-F 450 (2022), EXC-F 450 (2023), EXC-F 450 (2024), EXC-F 500 (2017), EXC-F 500 (2018), EXC-F 500 (2019), EXC-F 500 (2020), EXC-F 500 (2021), EXC-F 500 (2022), EXC-F 500 (2023), EXC-F 500 (2024), FE 250 (2014), FE 250 (2015), FE 250 (2016), FE 250 (2017), FE 250 (2018), FE 250 (2019), FE 250 (2020), FE 250 (2021), FE 250 (2022), FE 250 (2023), FE 250 (2024), FE 350 (2014), FE 350 (2015), FE 350 (2016), FE 350 (2017), FE 350 (2018), FE 350 (2019), FE 350 (2020), FE 350 (2021), FE 350 (2022), FE 350 (2023), FE 350 (2024), FE 450 (2014), FE 450 (2015), FE 450 (2016), FE 450 (2017), FE 450 (2018), FE 450 (2019), FE 450 (2020), FE 450 (2021), FE 450 (2022), FE 450 (2023), FE 450 (2024), FE 501 (2014), FE 501 (2015), FE 501 (2016), FE 501 (2017), FE 501 (2018), FE 501 (2019), FE 501 (2020), FE 501 (2021), FE 501 (2022), FE 501 (2023), FE 501 (2024), MX125 2T (2013), MX125 2T (2014), MX125 2T (2015), MX125 2T (2016), MX125 2T (2017), MX125 2T (2018), MX125 2T (2019), MX125 2T (2020), MX125 2T (2021), MX125 2T (2022), MX125 2T (2023), MX125 2T (2024), MX144 2T (2013), MX144 2T (2014), MX144 2T (2015), MX144 2T (2016), MX144 2T (2017), MX144 2T (2018), MX144 2T (2019), MX144 2T (2020), MX144 2T (2021), MX144 2T (2022), MX144 2T (2023), MX144 2T (2024), MX250 ES 2T (2013), MX250 ES 2T (2014), MX250 ES 2T (2015), MX250 ES 2T (2016), MX250 ES 2T (2017), MX250 ES 2T (2018), MX250 ES 2T (2019), MX250 ES 2T (2020), MX250 ES 2T (2021), MX250 ES 2T (2022), MX250 ES 2T (2023), MX250 ES 2T (2024), MX250 ES FI 4T (2013), MX250 ES FI 4T (2014), MX250 ES FI 4T (2015), MX250 ES FI 4T (2016), MX250 ES FI 4T (2017), MX250 ES FI 4T (2018), MX250 ES FI 4T (2019), MX250 ES FI 4T (2020), MX250 ES FI 4T (2021), MX250 ES FI 4T (2022), MX250 ES FI 4T (2023), MX250 ES FI 4T (2024), MX300 ES 2T (2013), MX300 ES 2T (2014), MX300 ES 2T (2015), MX300 ES 2T (2016), MX300 ES 2T (2017), MX300 ES 2T (2018), MX300 ES 2T (2019), MX300 ES 2T (2020), MX300 ES 2T (2021), MX300 ES 2T (2022), MX300 ES 2T (2023), MX300 ES 2T (2024), MX300 ES FI 4T (2013), MX300 ES FI 4T (2014), MX300 ES FI 4T (2015), MX300 ES FI 4T (2016), MX300 ES FI 4T (2017), MX300 ES FI 4T (2018), MX300 ES FI 4T (2019), MX300 ES FI 4T (2020), MX300 ES FI 4T (2021), MX300 ES FI 4T (2022), MX300 ES FI 4T (2023), MX300 ES FI 4T (2024), MX450 ES FI 4T (2013), MX450 ES FI 4T (2014), MX450 ES FI 4T (2015), MX450 ES FI 4T (2016), MX450 ES FI 4T (2017), MX450 ES FI 4T (2018), MX450 ES FI 4T (2019), MX450 ES FI 4T (2020), MX450 ES FI 4T (2021), MX450 ES FI 4T (2022), MX450 ES FI 4T (2023), MX450 ES FI 4T (2024), SE-R 125 (2019), SE-R 125 (2020), SE-R 125 (2021), SE-R 125 (2022), SE-R 125 (2023), SE-R 125 (2024), SE-R 250 (2019), SE-R 250 (2020), SE-R 250 (2021), SE-R 250 (2022), SE-R 250 (2023), SE-R 250 (2024), SE-R 300 (2019), SE-R 300 (2020), SE-R 300 (2021), SE-R 300 (2022), SE-R 300 (2023), SE-R 300 (2024), SEF-R 250 (2019), SEF-R 250 (2020), SEF-R 250 (2021), SEF-R 250 (2022), SEF-R 250 (2023), SEF-R 250 (2024), SEF-R 300 (2019), SEF-R 300 (2020), SEF-R 300 (2021), SEF-R 300 (2022), SEF-R 300 (2023), SEF-R 300 (2024), SEF-R 450 (2019), SEF-R 450 (2020), SEF-R 450 (2021), SEF-R 450 (2022), SEF-R 450 (2023), SEF-R 450 (2024), SEF-R 500 (2019), SEF-R 500 (2020), SEF-R 500 (2021), SEF-R 500 (2022), SEF-R 500 (2023), SEF-R 500 (2024), TE 125 (2014), TE 125 (2015), TE 125 (2016), TE 150 (2017), TE 150 (2018), TE 150 (2019), TE 150 (2020), TE 150 (2021), TE 150 (2022), TE 150 (2023), TE 150 (2024), TE 250 (2014), TE 250 (2015), TE 250 (2016), TE 250 (2017), TE 250 (2018), TE 250 (2019), TE 250 (2020), TE 250 (2021), TE 250 (2022), TE 250 (2023), TE 250 (2024), TE 300 (2014), TE 300 (2015), TE 300 (2016), TE 300 (2017), TE 300 (2018), TE 300 (2019), TE 300 (2020), TE 300 (2021), TE 300 (2022), TE 300 (2023), TE 300 (2024), WR250F (2015), WR250F (2016), WR250F (2017), WR250F (2018), WR250F (2019), WR450F (2016), YZ450F (2005), YZ450F (2010), YZ450F (2011), YZ450F (2012), YZ450F (2013)

Description

Spring dimensions:

diameter: 43,6 mm
length: 470 mm
spring rates range: 4.6 – 5.6 N

About us

The Dutch based company REFLEX SPRINGS B.V. developed high-performance frontfork and shockabsorber springs for off-road motorcycle racing application.

Service

Opening Hours

Monday: 08.30u - 16.30u
Tuesday: 08.30u - 16.30u
Wednesday: 08.30u - 16.30u
Thursday: 08.30u - 16.30u
Friday: 08.30u - 16.30u

Contact Details

Beekerheide 52
5741 HC Beek en Donk
The Netherlands
info@reflexsprings.com
+31 (0)6 53 53 86 50
Kvk : 88498115
Vat : NL864654200B01

Copyright 2022 -2025 ReflexSprings. All rights reserved.

Fork Spring RX 43,6-470

** Rider weigth without gear

KTM

Model	Year	Std. oem	55-65 kg	65-75 kg	75-85 kg	85-100 kg	100-115 kg	115-130 kg
EXC150	2022-2024	4.0N			4.4N	4.6N	4.8N	5.0N
EXC150	2020-2021	3.8N			4.4N	4.6N	4.8N	5.0N
EXC250/300	2022-2024	4.4N		4.4N	4.6N	4.8N	5.0N	5.2N
EXC250/300	2020-2021	4.0N		4.4N	4.6N	4.8N	5.0N	5.2N
EXC-F250	2022-2024	4.6N		4.4N	4.6N	4.8N	5.0N	5.2N
EXC-F250	2020-2021	4.0N		4.4N	4.6N	4.8N	5.0N	5.2N
EXC-F250	2017-2019	4.4N		4.4N	4.6N	4.8N	5.0N	5.2N
EXC-F350	2022-2024	4.6N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
EXC-F350	2020-2021	4.2N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
EXC-F350	2019	4.6N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
EXC-F350	2017-2018	4.4N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
EXC-F450/500	2023-2024	4.6N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
EXC-F450/500	2022	4.0N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
EXC-F450/500	2020-2021	4.2N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
EXC-F450/500	2016-2019	4.6N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N

Husqvarna

Model	Year	Std. oem	55-65 kg	65-75 kg	75-85 kg	85-100 kg	100-115 kg	115-130 kg
TE125	2016	4.2N			4.4N	4.6N	4.8N	5.0N
TE125	2014-2015	3.8N			4.4N	4.6N	4.8N	5.0N
TE150	2017-2024	4.0N			4.4N	4.6N	4.8N	5.0N
TE250/300	2023-2024	4.4N		4.4N	4.6N	4.8N	5.0N	5.2N
TE250/300	2014-2022	4.2N		4.4N	4.6N	4.8N	5.0N	5.2N
FE250	2024	4.4N		4.4N	4.6N	4.8N	5.0N	5.2N
FE250	2023	4.6N		4.4N	4.6N	4.8N	5.0N	5.2N
FE250	2020-2022	4.2N		4.4N	4.6N	4.8N	5.0N	5.2N
FE250	2019	4.4N		4.4N	4.6N	4.8N	5.0N	5.2N
FE250	2016-2018	4.4N		4.4N	4.6N	4.8N	5.0N	5.2N
FE250	2014-2017	4.2N		4.4N	4.6N	4.8N	5.0N	5.2N
FE350	2023-2024	4.6N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
FE350	2020-2022	4.2N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
FE350	2019	4.4N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
FE350	2016-2018	4.4N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
FE350	2014-2017	4.2N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
FE450/501	2022-2024	4.6N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
FE450/501	2020-2021	4.2N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
FE450/501	2016-2019	4.6N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
FE450/501	2014-2015	4.4N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N

Gas Gas

Model	Year	Std. oem	55-65 kg	65-75 kg	75-85 kg	85-100 kg	100-115 kg	115-130 kg
EC125	2025	4.4N		4.4N	4.6N	4.8N	5.0N	5.2N
EC250/300	2024-2025	4.6N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
EC250/300	2021-2023	4.2N		4.4N	4.6N	4.8N	5.0N	5.2N
EC250F	2024-2025	4.6N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
EC250F	2021-2023	4.2N		4.4N	4.6N	4.8N	5.0N	5.2N
EC350F	2021-2023	4.2N		4.4N	4.6N	4.8N	5.0N	5.2N
EC350F	2024-2025	4.6N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
EC450F	2024-2025	4.8N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
EC500F	2024-2025	4.8N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N

Sherco

Model	Year	Std. oem	55-65 kg	65-75 kg	75-85 kg	85-100 kg	100-115 kg	115-130 kg
SE-R125	2019-2024	4.0N			4.4N	4.6N	4.8N	5.0N
SE-R250/300	2019-2024	4.2N		4.4N	4.6N	4.8N	5.0N	5.2N
SEF-R250/300	2019-2024	4.2N		4.4N	4.6N	4.8N	5.0N	5.2N
SEF-R450/500	2019-2024	4.4N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N

Yamaha

Model	Year	Std. oem	55-65 kg	65-75 kg	75-85 kg	85-100 kg	100-115 kg	115-130 kg
YZF450F	2010-2013	4.6N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N
YZF450F	2005	4.4N			4.6N	4.8N	5.0N	5.2N
WR250F	2015-2019	4.4N			4.6N	4.8N	5.0N	5.2N
WR450F	2016	4.6N		4.6N	4.8N	5.0N	5.2N	5.4N

TM

Model	Year	Std. oem	55-65 kg	65-75 kg	75-85 kg	85-100 kg	100-115 kg	115-130 kg
MX125/144	2013-2024	4.0N			4.4N	4.6N	4.8N	5.0N
MX250/300	2013-2024	4.4N		4.4N	4.6N	4.8N	5.0N	5.2N
MX250F/300F	2013-2024	4.4N		4.4N	4.6N	4.8N	5.0N	5.2N
MX450F	2013-2024	4.6N	4.4N	4.6N	4.8N	5.0N	5.2N	5.4N