ProX Clutch Spring Kit CR250 '97-07 + CRF450R '02-08 +'13-20

ProX Clutch Spring Kit KTM144/150/200SX-EXC '98-12

ProX Clutch Spring Kit KX250 '92-08

ProX Clutch Spring Kit YFS200 Blaster '88-06

ProX Clutch Spring Kit YZ125 '91-01 + '05-21 + YZ250F '08-13

ProX Clutch Spring Kit CR80 '84-02 + CR85 '03-07