APRILIA SR 50 Workshop Manual page 7

INTRODUCTION
TEST = diagnostic check
T.B.E.I. = crown-head Allen screw
T.C.E.I. = cheese-head Allen screw
T.E. = hexagonal head
T.P. = flat head screw
TSI = Twin Spark Ignition
UPSIDE-DOWN = inverted fork
V = volt
W = watt
0 - 6
WWW.PlanDeGraissage.ORG
SR 50