5 L.A. SLEEVE YZ300
Just send L.A. Sleeve your cylinder, along
with the power valves and cylinder head. Then,
L.A. Sleeve will install a new bore-able Moly
2000 big-bore sleeve into your stock cylinder,
match the ports, re-chamber the head, modify
the power valve and bore to the new 72mm
Steahly flywheels are designed to make
power more controllable and reduce stalling.
They are easy to bolt on or take off. Four different sizes are available to suit riders of all
abilities. Six-ounce for fast/aggressive moto,
8 for intermediate moto or aggressive trail, 10
for less aggressive moto or intermediate trail,
and the 12-ounce weight are recommended for
casual trail riders.
Price: $119.95 and up
BOYESEN IGNITION COVER
Boyesen’s Factory ignition cover features an
exterior-grade, UV-resistant powdercoat finish
available in classic colors, along with new factory matte colors. Made from investment-cast
aluminum, the Factory cover is designed to be
strong, lightweight and durable.
Contact: www.boyesen.com ❏
MARCH 2018 / DIRT BIKE 113