Bultaco brinco User Manual - page 34
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4.7. Torques
4.8. Maintenance table
Task to be carried out by the user.
* Need to use a grease recomended by Bultaco. For more information, contact with your Dealer.
Scheduled maintenance by Bultaco.
Component
Task to perform
Before
each use
After
each use
First 62 miles
or 1 month
Every 310 miles
or 12 months
Chassis
Chassis
Check general state of the structure.
X
X
X
X
Headset
Check for play on the headset bearings. Adjust if necessary.
X
X
X
Headset
Check for proper tightness of the handlebar stem.
Adjust if necessary.
X
X
X
Seat clamp
Check tightness of quick release seat clamp.
X
X
X
Seat post
Check for play on the seat tube.
X
X
X
Swing arm
Swing arm
Check general state of the structure and dropouts.
X
X
X
X
Swing arm
Check for play on the swingarm bearing.
Grease every 4.971 miles.
X
X
Swingarm axle
Check tightness of swhingarm axle.
Adjust if necessary.
X
X
X
Transmission
Bottom bracket / Crankset
Check for play on the bottom bracket and crankset.
X
X
Chain
Check for play and lubrication, clean and apply oil.
X
X
X
X
Chain, chainring, cassette
Check for wear, replace if required.
X
Derailleur
Check for accurate shifting, clean and lubricate.
Check state of the cable.
X
X
X
X
Schlumpf
Lubrication of gear system.
X
Brakes
Brakes
Check braking power.
X
X
X
Brake levers
Check brake lever travel, lubricate.
X
X
X
Pads - discs
Check state.
X
X
X
Pads - discs
Check wear, replace if necessary.
X
Cables
Visual inspection. Search for damage or leaks.
X
X
X
Wheels
Tyres
Check pressure.
X
X
X
Tyres
Check state and wear of the tyre.
X
X
X
Wheels
Check for play on the wheel axle.
X
X
Rims
Check spoke tension.
X
X
X
Suspension
Shock absorber
Check upper and lower bushings.
X
X
Shock absorber
Check for oil leaks.
X
X
Fork
Check shock absorber adjustments and dust wipers.
X
X
Fork
Lubricate with specific grease.*
X
Fork
Check for oil leaks.
X
X
Electrical
system
Controller
Check state. Read DTC.
X
X
Cables and connectors
Check state of the cables and correct connection of all systems.
X
X
X
X
Battery
Check state of charge.
X
X
X
Battery
Charge the battery.
X
Accelerator grip
Check if it can turn freely.
X
X
X
Hardware
Nuts and bolts
Check all the recommended tightening torques.
X
X
Assembled part
Assembly thread and quality
Torque
(Nm)
Safety
Maximun torque
(Nm)
Power arm with steering post
ALLEN BOLT M6x1 DIN 912 8.8
8-10
YES
10
Handlebar with power arm
ALLEN BOLT M6x1 DIN 912 8.8
8-10
YES
10
Upper locking plate with bar
ALLEN BOLT M6x1 DIN 912 8.8
8-10
YES
10
Fork tip lock
ALLEN BOLT M6x1 DIN 912 8.8
8-10
YES
10
Steering stem bolt
ALLEN BOLT M6x1 DIN 912 8.8
11-13
YES
13.5
Hand grip with chassis
ALLEN BOLT M8x1.25 TITANIUM
22-24
28
Subframe saddle with chassis
ALLEN BOLT M8x1.25 TITANIUM
22-24
YES
28
Upper battery bracket with chassis
ALLEN BOLT M5x0.8 DIN 912 8.8
4.5 -5.5 Sealed
YES
5.5
Swivel screw with rocker shaft
HEXAGONAL BOLT M8x1.25 8.8
22-24 Sealed
YES
24
Rear shock absorber with chassis
ALLEN BOLT M8x1.25 TITANIUM
22-24
YES
28
Rear shock absorber with rocker
ALLEN BOLT M8x1.25 TITANIUM
22-24
YES
28
Front wheel axle with fork
M16x1.5 Al-6061
15-20
YES
30
Front brake disc with spool
TORX BOLT M5x0.8 8.8
4.5 -5.5 Sealed
YES
5.5
Motor shaft with rocker
NUT M14x1.5
80-85
YES
120
Rear brake disc with engine
TORX BOLT M5x0.8 8.8
4.5 -5.5 Sealed
YES
5.5
Front brake caliper support with fork
TORN. M6x1DIN 912 A2-70
8-10 Sealed
YES
10
Front brake caliper with wheel fork
BOLT M6x1 8.8
8-10 Sealed
YES
10
Rear brake caliper with rocker
BOLT M6x1 8.8
8-10 Sealed
YES
10
Pedal rods to axis pedals
BOLT M10x1 10.9
50-55
YES
65
With rod pedal
THREAD 9/16 x 20 PPI
48-54
YES
55
Left housing Schlumpf box with chassis
THREAD D31x1
140-160
YES
160
Screw shift button
TORX M3x0,5 8.8
1.1-1.3
1,3
Derraileur with chain support cradle
M10x1 Al-6061
17-20Sealed
YES
20
Controller with chassis
ALLEN BOLT M5x0.8 8.8
4.5-5.5 Sealed
YES
5.5
Flange saddle with chassis saddle
ALLEN BOLT M6x1 DIN 912 8.8
8-10
10
Biker manager with chassis
SELF TAPPING SCREW D4.8
3.5-4
4
Side stand with support
TORX M6x1 8.8
8-10
YES
10
Side stand support with chassis
TORX M6x1 8.8
8-10
YES
10
Claxon with support
ALLEN BOLT M6X1 8.8
8-10 Sealed
YES
10
Front light with support
ALLEN BOLT M6X1 8.8
8-10
YES
10
Rear light with support
ALLEN BOLT M4x0.7 8.8
2.5-3
3
Rear mudguard support
ALLEN BOLT M4x0.7 8.8
2.5-3 Sealed
YES
3
Mirror bracket with handlebar
TORX M5x0.8 8.8
4.5-5.5
5,5
Mirror with bracket
NUT M8x1.25
15-18
24