MOTO GUZZI V11 BALLABIO, Workshop Manual

Page: 18 / 208

4
A
B
C
D
E
F
G
H
I
L
M
N
O
P
Q
V11 S
PORT
N
AKED AND
V11 L
E
M
ANS VARIANTS
2 TECHNICAL SPECIFICATIONS
E
NGINE
Two-cylinder with 4 speeds
Cylinder arrangement .................................. at “V” of 90°
Bore .................................................................... 92 mm
Stroke ............................................................... 80 mm
Total displacement ............................................. 1064cc
Compression ratio ................................................. 9,3:1
Maximum torque ........... Kgm 9,6(94 Nm) at 6000 r.p.m.
Maximum capacity .......... CV 91 (Kw 67) at 7800 r.p.m.
T
IMING SYSTEM
With rods and equalizers and 2 valves per cylinder. A
camshaft in the crankcase is driven by a duplex chain
with automatic chain tightener.
F
UEL SUPPLY SYSTEM
MAGNETI MARELLI IAW 15M indirect electronic injection,
sequential and timed type, “Alfa-N” system, no.2 ø40
mm throttle bodies with Weber IW031injectors, electric
pump with pressure adjuster, digital management for
optimized injection times.
E
XHAUST SYSTEM
In stainless steel - 2 two tubes connected to an expansion
chamber and to two silencers.
L
UBRICATION
Pressure system with gear pump. Mesh and cartridge filters
fitted in the crankcase sump.
Normal lubrication pressure Kg/cmq 3,8-4,2 (regulated by
a special valve) thermostatic valve and cooling radiator.
Electrical transmittor for indicating insufficient pressure
in the crankcase.
A
LTERNATOR GENERATOR
Installed on the front part of the crankshaft.
Output capacity: 350 W at 5000 r.p.m/min. (14 V - 25 A)
I
GNITION
“MAGNETI MARELLI” digital electronic ignition with
inductive output
spark plugs ............................................ NGK BPR 6ES
Distance between the spark plugs electrodes ... mm 0,7
no. 2 ignition coils .......................... fitted on the chassis