Bultaco brinco User Manual - page 32
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Turn your Brinco upside down and
place the seat and handlebars on a
flat surface. Place a wooden block or
similar under the handlebar grips to
prevent the display from touching the
ground. You should also place a cloth
on the seat so that it does not get
stainned or damaged.
Unplug the motor connector (1) which
is anchored in the swing arm support.
It will be as easy as slightly rotating it a
quarter turn.
[See section 3.2.1 to see how to unplug
the connector].
Unscrew the bolt (2) that holds the
engine cable on the swing arm with a
T25 Torx wrench.
REAR WHEEL DISASSEMBLING
WE RECOMMEND CARRYING OUT THIS
WORK WITH THE BRINCO BATTERY
DISCONNECTED.
ALL THE IMAGES IN THIS SECTION SHOW YOUR BRINCO IN AN INVERTED POSITION (UPSIDE DOWN).
BEFORE ANY OPERATION, ENSURE
YOUR BRINCO IS TURNED OFF.
A
B
C
By pulling the derailleur (3), the
chain will lose tension. Release the
chain from the sprockets. Be careful
however, as the chain is oiled and you
may get dirty. We recommend that you
use gloves.
Loosen the nuts from the wheel
axle (4) with a 19 hex key. They do
not need to be removed completely
from the axle. IMPORTANT: The key
provided by Bultaco in your Toolkit (5)
is only for emergency situations, such
as for example, a puncture while on a
mountain.
Move the wheel backwards and
decouple it from the swing arm.
Remember that the engine is
integrated into the wheel, so take
care when handling it so that it is not
damaged.
REAR WHEEL DISASSEMBLING
BEWARE. REMEMBER THAT WHEN YOU REMOVE THE REAR
WHEEL YOU ARE ALSO REMOVING THE ENGINE.
WHEN YOU MOUNT THE WHEEL BACK, BE CAREFUL WHEN INSERTING
THE DISC BETWEEN THE PADS OF THE BRAKE CALIPER.
- IMPORTANT! VERIFY THAT THE TORQUE ON THE WHEEL AXLE NUT IS 85 NM WHEN YOU MOUNT IT BACK.
- DO NOT REMOVE THE WHEEL IMMEDIATELY AFTER A JOURNEY: THE ENGINE GETS HOT AND YOU COULD GET BURNT.
- THE HEX WRENCH SUPPLIED BY BULTACO IS FOR EMERGENCY USE IN CASE OF A PUNCTURE DURING A JOURNEY.
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4
5
D
E
F