This product fits these Showa models
50x16 - SKU# 00-429-5016S
Honda CR250R 2006-2007
Honda CRF250R 2006-2021
Honda CRF450R 2006-2008
Honda CRF450R 2018-2021
Kawasaki KX450F 20015-2021
Suzuki RMZ450 2018-2021
50x18 SKU# 00-429-5018S
Suzuki RMZ 2006-2017
50x18 SKU# 00-429-5018S
This Product fits these KYB models
46x16 - SKU# 00-429-5018K
Honda CR125 2006-2007
46x18 - SKU# 00-429-4618K
Yamaha YZ250 2006-2021
Yamaha YZF250 2006-2011
Yamaha YZF450 2006-2009
50x16 - SKU# 00-429-5016K
Honda CRF450R 2009-2016
Kawasaki KX450F 2010-2014
Suzuki RMZ250 2016-2020
Yamaha YZF250 2014-2020
Yamaha YZF450 2010-2020
50x18 SKU# 00-429-5018K
This product will fit these WP models
36x14 - SKU# 00-429-4618W
Husqvarna TC 50 2017-2021
Husqvarna TC 65 2017-2021
KTM SX50 2012-2021
KTM SX65 2012-2021
50x18 - SKU# 00-429-4618W
Husqvarna TC 50 2017-2019
Husqvarna TC 65 2017-2019
KTM SX50 2012-2019
KTM SX65 2012-2019