The best oil
for your Yamaha XS 400 (DOHC Motor) (1982 - 1990)

Engine

Capacity 2,5 L
 
Best choice

R4000 RS 20W50

4-Stroke Semi-Synthetic Motor Oil
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Category

Premium

Quality

Semi-Synthetic with ESTER

Use

Road

Specificities

High protection: exceptional resistance to wear

Standards

JASO MA2/ API SM

The best for Yamaha XS 400 (DOHC Motor) (1982 - 1990), is also