The normal oil content is 3 pints (1.8 litres), the gear box must not be
completely filled with oil. After draining and replenishing the oil at the
first 500 miles (800 kilometres) top up every subsequent 1,000 miles (1600
kilometres) to a level just below the bottom of the orfice for the
inspection plate.
Front chain lubrication. The front chain is Lubricated with engine oil
filled to the front chain case, which forms an oil bath. If the lower of the
two slotted screwed caps on the chain case is removed, the oil level can
be observed. The correct oil level is just above the bottom run of the
primary chain. To top up, remove both slotted screwed caps and fill oil
through the uppermost aperture, checking the level through the lower.
A drain plug is situated immediately below the clutch assembly. If the
chaincase is drained, refill with 1 pint (.6 litres) of engine oil,
Rear chain lubrication (exposed chain). The rear chain should be
removed occasionally, particularly during wintry or prolonged inclement
weather, for lubrication. The life of this chain will be prolonged if it is
lubricated effectively and not allowed to run in a dry condition.
With the chain removed, scrub the side plates with a wire brush then
wash in paraffin (Kerosene). Use a small quantity of one of the recom-
mended greases in a flat tin and heat until the grease is fluid. Immerse
the chain and re-heat the grease, which will cool off. Soak for ten minutes,
take out the chain, wipe off surplus grease and refit,
Caution: When refitting the chain connecting link, the closed end of the
spring clip must face the way the chain travels.
Wheel hub lubrication. Both hubs are pre-packed with grease during
assembly, which prevents the entry of water as well as lubricating the
bearings. After the first 5,000 miles (8000 kilometres) and before 10,000
miles (16000 kilometres) dismantle and clean the hub bearings and repack
with fresh grease.
Speedometer lubrication. A grease nipple is fitted to the speedometer
gear box which is attached to the right side of the rear wheel. Use grease
sparingly, no other part of this equipment requires lubrication.
Rear fork hinge (swinging arm). Apply grease gun on nipple mounted on
the right side of the fork hinge, during routine maintenance (use S.A.E.
140 oil).
Rear brake pedal. A grease nipple is fitted underneath the pivot part of
the pedal.
General, Occasionally apply a little engine oil to parts such as control
levers, and cables, brake rods, stands, etc. Use a little grease to lubricate
the twist grip rotor.
RECOMMENDED LUBRICANTS
Efficient lubrication is of vital importance and it is false economy to
use cheap grades of oil. When buying oils or grease it is advisable to
specify the brand as well as the grade and, as an additional precaution,
to buy from sealed containers.
ENGINE
Ambient temperature above 50°F. (10°C.) use S.A.E. 20/50 or straight
S.A.E. 50.
20
To Next Page
Loading...
