4L0 strippes in details:

1980 & 1981

white / blue

Strippes are dark blue

1980 et 1981

white / red

Strippes are black

1981

black / red

Strippes are gold

 

 

 

Called"Mars bar" in UK for the following reason

 

1982

white

1982

blue

1982

black

 


Y's GEAR
subsidiary company of YAMAHA MOTOR CO in Japan, Y's GEAR is developping & selling parts and accessories for YAMAHA. Y's GEAR has made some complete body kit (including seat & fuel tank) of '80 RZ250 & '81 RZ350 models.
Information about this kit launch in YAMAHA NEWS magazine

 

'80 RZ250 Flyer

(available in '02)

'81 RZ350 Flyer

(available in '03)

For the 20th yers birthday of Ys Gear, RZ250 body kit is again available

April 2017 Catalog

 

XSR900 "RZ250" design kit available at Ys Gear