1975 Yamaha RD350B
1974 Suzuki GT550L Indy in Hawaii Green
model summary
The last year of the RD was limited to the habitual changes in paint and striping.
bodywork
1 Slightly smaller tank on US models.
2 Striping now two lower upward ending stripes for US market.
engine
1 "521" exhausts fitted
2 Air pipe from carbs to airbox to improve idle performance
running gear
No changes from 1974.