6
Piston
Cylinder Liner
Crankshaft
ENGINE CONSTRUCTION
With this engine, the piston will
feel tight at the top of its stroke
(TDC) when the engine is cold.
This is normal. The cylinder bore
has a slight taper. The piston
and cylinder are designed to
achieve a perfect running
clearance when they reach
operating temperature.
Near TDC
Slight taper
When the engine is cold.
When the engine is hot.
7
NOTES WHEN APPLYING
AN ELECTRIC STARTER
Do not over-prime. This could
cause a hydraulic lock and damage
the engine on application of the
electric starter.
If over-primed, remove glowplug,
close needle-valve and apply
starter to pump out surplus fuel.
Cover the head with a rag to
prevent any pumped out fuel from
getting into your eyes.
6
Piston
Cylinder Liner
Crankshaft
ENGINE CONSTRUCTION
With this engine, the piston will
feel tight at the top of its stroke
(TDC) when the engine is cold.
This is normal. The cylinder bore
has a slight taper. The piston
and cylinder are designed to
achieve a perfect running
clearance when they reach
operating temperature.
Near TDC
Slight taper
When the engine is cold.
When the engine is hot.
7
NOTES WHEN APPLYING
AN ELECTRIC STARTER
Do not over-prime. This could
cause a hydraulic lock and damage
the engine on application of the
electric starter.
If over-primed, remove glowplug,
close needle-valve and apply
starter to pump out surplus fuel.
Cover the head with a rag to
prevent any pumped out fuel from
getting into your eyes.
Required For Starting
10
TOOLS, ACCESSORIES, etc.
Tools, accessories, etc.The following items are
necessary for operating the engine.
T-2060SC WN TUNED SILENCER COMPLETE SET
SUPER AIR CLEANER 203 ASSEMBLY
Optional Extras
This is a heavy-duty wet type air cleaner
designed specifically for 3.5cc ‘off-road’ model
car engines.
This is a set of T-2060SC Tuned Silencer and
M2000SC Exhaust Header Pipe Assembly.
T-2060SC WN TUNED SILENCER ASSEMBLY
M2000SC EXHAUST HEADER PIPE ASSEMBLY
This is designed to use with the T-2060SC
Tuned Silencer.
This is designed specifically for 3.5cc ‘off-road’
model car engines.
28XZ HYPER FLYWHEEL SETS
They are designed to match the engine power
characteristics.
TOOLS
O.S. SPEED DRIVER TOOLS
O.S. SPEED
CLUTCH WRENCH & ADJUSTER
O.S. SPEED FLYWHEEL KEY
O.S. SPEED
FLYWHEEL PULLER
O.S. SPEED PLUG WRENCH
11
FUEL PUMP
For filling the fuel tank, a simple,
polyethylene "squeeze" bottle,
with a suitable spout, is required.
SILICONE FUEL LINE
Heatproof silicone tubing of
approx. 5mm o.d. and 2mm i.d. is
required for the connection
between the fuel tank and engine.
FUEL
Items necessary for starting
!
REMINDER!
Model engine fuel is poisonous. Do not
allow it to come into contact with the eyes or
mouth. Always store it in a clearly marked
container and out of the reach of children.
GLOWPLUG IGNITER
Commercialy available handy
glowplug heater in which the
glowplug battery and battery
leads are integrated.
!
Model engine fuel is also highly flammable.
Keep it away from open flame, excessive
heat, sources of sparks, or anything else
which might ignite it. Do not smoke or
allow anyone else to smoke, near to it.
FUEL FILTER
To be installed in the fuel line between
fuel tank and carburetor to prevent
dust from entering the carburetor.
STARTER BOX
For starting the engine.
Generally, it is suggested that the user selects a fuel
that is commercially available for model two-stroke
engines. When the brand of fuel is changed, or the
nitro content increased, it is advisable to reset the
carburetor settings. Please note that with high-nitro
fuels, although power may be
increased for competition purposes,
glowplug elements do not last as long
and engine life will be shortened.