O.S. Outer Head 12XZ Speed Spec 3

Tower Stock# OSMG4869  •  Manufacturer Stock# 21654020
O.S. Outer Head 12XZ Speed Spec 3 (large view)
Notes from our tech department:
This is the Outer Head
for the OS Engines 12XZ Speed Spec III Engine.

FEATURES

Aluminum construction with eight fins
Low height 1.25" (32mm) for decreased engine weight and low CG

INCLUDES

Outer Head, key #1

jxs 02/05/13
ir/jxs

Resources

References

Manufacturer Contact Information