Designed to improve the performance of bike and rider.
AMSOIL Synthetic Dirt Bike Oil is engineered to deliver the performance attributes most requested by on- and off-track dirt bike riders, including consistent clutch feel. Consistent clutch feel is the result of “friction durability,” so whether deep into a race or deep in the woods, riders can feel con dent their clutch will perform from start to nish. AMSOIL- exclusive advanced chemistry provides outstanding engine reliability for worry-free operation under severe conditions.
AMSOIL INC., the premier manufacturer of synthetic motorcycle lubricants, focuses on improving lubricant performance so riders can focus on improving their performance on the trail or track. That’s why AMSOIL is the Of cial Oil of Monster Energy Supercross, AMSOIL Arenacross and the AMSOIL GNCC.
RACING IS RESEARCH™
AMSOIL Synthetic Dirt Bike Oil underwent extensive on-track testing in the bikes of professional riders. A combnation of racer feedback and lab testing allowed AMSOIL to fine-tune AMSOIL Synthetic Dirt Bike Oil for outstanding wear protection and consistent clutch feel ‐ benefits riders demand.

APPLICATIONS
Use 10W-40 Synthetic Dirt Bike Oil in dirt bikes that require 10W-40 motorcycle oil, including those made by Honda*, Yamaha*, Kawasaki*, Suzuki* and Husqvarna*. Recommended for separate-sump applications, including the Honda CRF and
many two-stroke dirt bikes. JASO MA; API SG, SJ, SH, SL.