Manufacturer Description

    This is the replacement Cylinder and Piston assembly
    for use with the O.S. .21 XZ-B ABC ENGINE - OSMG2050


FEATURES:
Newly designed liner ports for increased torque at low to mid speed
ABC construction, "A"luminum piston with "B"rass liner that is
    "C"hrome plated
Four port cylinder


INCLUDES:
One cylinder and piston assembly for the O.S. MAX .21 XZ-B ABC Engine


SPECS:
Bore: 0.543" (13.8mm)


REQUIRES:
Installation into the O.S. MAX .21 XZ-B ABC Engine




BOX DIMENSIONS: 2.00" W. X 1.00" H. X 3.50" L.
BOX WEIGHT: .06 LBS.