Description Yamaha R5 DS7 Crank Seal – Right. Sold each. This is the correct crank seal without the raised ridge for the Yamaha R5 and DS7 (all years). Part no longer available from Yamaha, this is a high quality reproduction seal of OEM specifications. Also fits 1974 DT250, DT360, 1974 MX250, MX360, 1972 TD3, TR3, 1974 TZ350
