dirt bikes yamaha contd wr 450 ft/fv wr 450 ft/fv yz 450 ... /s/t yz 490 u/w wr 500 zd/ze tt 500 g/h xt 500 g/h xt 550 j/k tt 600 k/l tt 600 n/ ... s xt 600 l/lc/n/ln/s/sc xt 600 t/tc/u/uc/w/wc xt 600 ea/eb/ed/edc/ee/ ... xc 450 enduro 450 motard 500 enduro 500/600 super motard 500 2t 560 560 560 560 ... models all models all models all models 600 dtm dirt track motard 605 enduro 620 2t ...
part no 503 503g make/model yamaha atv contd yfm 225 s/t/u`moto 4 yfb 250 ... &r r part no 507 507g make/model yamaha dirt bike yz 125 f/g/h/j/k it 175 g/h/j ... g/h/j yz 250 g/h it 425 g tt 500 g/h yamaha dirt bike yz 125 l it 250 k yz 250 j/k/ ... j yz 465 g/h it 490 k/l yz 490 j/k/l tt 600 k/l yamaha street bike xc 180 k/kc/l/lc ... zu/zw/za/b riva srx 250 t/tc sr 500 g/h yamaha dirt bike it 250 h/j it 250 k yz 250 h ... k/l yz 490 j yz 490 l yz 490 n/s/t/u/w xt 500 g/h xt 550 j/k xt 600 l/lc/n/ln/s/ ... sc xt 600 t/tc/u/uc/w/wc year 80-83 80-83 77-82 ... 83-84 fffffffffffffff 508 508g 504 504g yamaha street bike lb 50 pg/ph/pj chappy rx 50 ... mk/k/l yamaha dirt bike dt 80 h/j dt 100 g/h/j mx 100 ... &r rrfrrrrffffffrrrrrrrrrff 506 506g yamaha dirt bike yz 100 f/g/h/j/k dt 125 g/h ...