The magneto is driven by a separate endless
chain from the rear camshaft sprocket in the
timing chest. The tension of this chain is
adjusted by moving the magneto fixing bolts in
their slotted holes.
13.
Ignition and Lighting System.
(See
Section G)
Separate systems are provided for ignition
and lighting. The former is by the latest type of
Lucas brushless Magneto with rotating magnet
and stationary contact breaker. The magneto
runs at half engine speed and has a built-in
distributor and double cam.
Lighting current is supplied by the battery
which is charged through a rectifier from an
alternator consisting of a rotating magnet
mounted on the crankshaft and running in a
six-coil stator in the primary chaincase.
14. Carburettor.
(See Section F2)
Amal Monobloc Type 376/41 Bore 1 1/16in.
Main Jet
... ... 240
Needle Jet
... ... Standard
Pilot Jet
... ... 30 c.c.
Throttle Valve ...... No. 3½
Needle Position ...... No. 3
Pilot Outlet
... ... .025 in.
15. Air Filter
The air filter is a Vokes Micro-Vee felt and
gauze dry filter, 5 in. diameter and housed in a
compartment of the toolbox.
16.
Lubrication System
Lubrication is by the Royal Enfield Dry
Sump system which is entirely automatic and
positive in action. The oil tank is integral with
the crankcase, ensuring the full rate of
circulation immediately the engine is started and
rapid heating of the oil in cold weather.
There are two positively driven piston type
oil pumps running at engine speed, one at the
rear of the timing cover for pumping oil to the
bearings under pressure and the other at the
front for returning the oil from the crankcase to
the tank. The return pump has a capacity
approximately double that of the feed pump
which ensures that oil does not accumulate in
the crankcase.
The oil from the big ends drains into the
bottom of the crankcase and is prevented by a
baffle from being drawn up by the flywheel.
The oil from the rocker bearings is squirted
through a small hole in the rocker on to the top
Section B4 Page 2
www.hitchcocksmotorcycles.com
Содержание CONSTELLATION 1958
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Страница 21: ...Section C4 Page 2 w w w h i t c h c o c k s m o t o r c y c l e s c o m ...
Страница 39: ...1959 SUPER METEOR w w w h i t c h c o c k s m o t o r c y c l e s c o m ...
Страница 43: ...1961 SUPER METEOR w w w h i t c h c o c k s m o t o r c y c l e s c o m ...
Страница 45: ...Section E4 Page 2 w w w h i t c h c o c k s m o t o r c y c l e s c o m ...
Страница 52: ...Section E7 Page 5 w w w h i t c h c o c k s m o t o r c y c l e s c o m ...
Страница 55: ...Section F3 Page 2 w w w h i t c h c o c k s m o t o r c y c l e s c o m ...
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Страница 80: ...Section H5 Page 1 w w w h i t c h c o c k s m o t o r c y c l e s c o m ...
Страница 97: ...Section M6 Page 1 SECTION M6 Special Tools w w w h i t c h c o c k s m o t o r c y c l e s c o m ...
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Страница 103: ...Section P1 Page 2 w w w h i t c h c o c k s m o t o r c y c l e s c o m ...
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