O.S. Engines 21VZ-B V-Spec - Manual (Page 9)

ABOUT THE ENGINE
The MAX-21 VZ-B V-Spec is a high per-
formance 3.5cc class power unit for one-
eight-scale radio-controlled 'off-road' or
'buggy' cars. It has been expressly de-
signed for racing competitions.
T-type plug (turbo plug) design improves
the power, fuel consumption and durabili-
ty.
The new 21 C carburetor is supplied with
8mm and 9mm dia. reducers to manage
different course conditions.
Standard accessories
Cylinder-head gasket (0.1mm) 1 sheet
Exhaust Seal Ring 1 piece
Carburetor Reducer 8mm (Red) 1 piece
Dust Cap 03,016,018 every Ipiece
Glow Plug P3 T-type head (Turbo head)
1piece
(Hot Type)
(w/ "0" Ring)
8