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Laverda 500 Alpino

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Make Model |
Laverda 500 Alpino |
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Year |
1977 |
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Engine |
Air cooled, four stroke, parallel twin cylinders, |
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Capacity |
497 |
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Bore x Stroke |
72 x 61 mm |
|
Compression Ratio |
9.6:1 |
|
Induction |
2x 32mm Dell'Orto |
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Ignition /
Starting |
CDI / electric |
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Max Power |
44 hp 32.1 kW @ 9500 rpm |
|
Max Torque |
33 ft-lb @ 5200 rpm |
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Transmission /
Drive |
6 Speed / chain |
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Front Suspension |
Marzocchi telescopic forks |
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Rear Suspension |
Marzocchi
5-way adjustable shocks |
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Front Brakes |
2x 260mm discs 2 piston calipers |
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Rear Brakes |
Single 260mm disc 1 piston caliper |
|
Front Tyre |
90/90-17 |
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Rear Tyre |
110/90-18 |
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Dry-Weight |
175 kg |
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Fuel Capacity |
14 Litres |
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Consumption average |
43 mp/g |
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Standing
¼ Mile |
14.0 sec / 93 mp/h |
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Top Speed |
107.2 mp/h |

The HE NAME Laverda has always stood for quality—
quality engineering, quality finish, and that Italian flag emblazoned through
the L means that Laverda is one of the finest Italian motor cycles.
The big news from Laverda is that three new
superblkes have been added to their range this year—Increasing their 1,000cc
offering to five bikes. But taking a backseat position behind the Jotas and
Corsas is a machine some call the half Jota, the Alpino.
This little beauty comes in two versions, the standard 500T or the sporty 500S.
It's the 500T that I have been testing over the past couple of weeks, and I've
found it most of all an evergreen machine. Unlike a lot of machines it could be
a new model—although it's been in production for over half a decade, with little
or no change. Not highly priced, like most of the other Laverdas, the Alpino is
only slightly more expensive than its main rivals. In one case (BMW R45), it's
cheaper by £161.00. The Alpino's price tag of £1,999, for both the standard and
sport models, puts it In reach of the motor cyclist looking for a new machine of
around 500cc.
Compared to some others in that class the Alpino
Is rather basic, being only a parallel twin. But it's nice to see the sport
version is the same price.
At the Laverda Importers— Three Cross Motorcyles—they told me the Alpino appeals
to the older rider, who maybe already owns a larger Laverda but wants another
machine for everyday riding. I tend to agree. Riding the Alpino reminds me very
much of our long term Triumph TSS.
This is because both have twin cylinder, eight
valve engines with lots of torque at low revs, and both are mechanically
noisy—the Laverda not quite so noisy as the Triumph.
The heavily finned motor is happy whether plodding or screaming. It has to be
revved hard to make it fly, but the four stroke tends to smooth you into
plodding most of the time. The thunderous noise produced from the exhaust was
everything you could expect from a Laverda.
I didnt have the chance to speed test the Alplno
myself, and had to leave It in the capable hands of Road Test Editor Mat Oxley.
Speed, though, wont be the main consideration of the Alplno owner. It managed a
quite respectable mean top speed of 103.44mph. This was 1mph less than when we
last tested the Alplno In 1977. It's interesting to compare the top speed with
the Alplno S, tested in 1978, even though the 'S' has a performance camshaft and
a higher compression ratio the top speed was only 105.15mph.
The only other twin cylinder machines In that class to beat the Laverda are the
Yamaha XS400 and the Honda CX500— both of which recorded 104.44mph and 104.61
mph respectively.
The quarter mile times are again in keeping with
the other speeds. At 14.17sec/90.47mph, the 500T is slower than the last Alpino
test, slightly quicker than the Alpino S, but this time quicker than the Honda
CX500.
The top speeds were all achieved In sixth gear, unlike the last model where
sixth was unusable. This model proved not to have the same trouble — although
the fifth and sixth overall ratios were very close, with fifth being 6.48:1 and
sixth 6.03:1.
The gearbox was very precise and slick. Up or
down changes were good, and it was very easy to slip it into neutral from first
gear at a standstill. Much better than the other Laverda on test at the same
time, the RGA.
The engine is fed by a couple of Dell'Orto 32mm
carbs with the choke fitted on to the left hand one. It was tricky to flick the
lever on and off due to it being right behind one of the two fuel taps. The
choke worked well, bringing the engine on to a fast idle speed of 3,500rpm,
useful In winter but not needed during high summer. You'd think that with a pair
of 32mm DeH'Ortos that the Alpino would be thirsty—but happily the opposite
happened in practice. All the mpg figures were between 51 and 49, which would
give a good average of around 50mpg if it were not for a low 35.8mpg at MIRA.
This brought the overall mpg down to a lowish 44.6, the lowest of our
comparisons except for the Alpino S. Most riders will not get such a low figure
as 35.8mpg, even with fast motorway riding, and so should expect a higher
average.
Motorway riding is comfortable at anything up to
the legal limit, above this vibration took its toll—mostly through the bars.
Sustained riding speeds of above 90mph were impossible, but at 70-75mph you
could last all day. The riding position again reminded me of the Triumph
TSS—upright with straight bars, and sitting quite high up. The seat height at 32
inches is higher than normal. My first impression of the seat was that It was
rock hard. But during the test I concluded that it was merely firm. It did
support very well on long rides, unlike a super soft seat that will feel OK
on short distances but will hurt like hell on any Journey over 50 miles.
To aid the riding position the footrests (which
were polished alloy) were adjustable forward or backward.
Soaking up the bumps on the front and rear were, as usual, the nearly unbeatable
Marzocchi units. The rear shocks were the standard type, without the remote
reservoirs but good anyway. The front end was fitted with black telescopic units
that did prove just a little soft under heavy braking during our braking
distance test.

The rear units, if anything, are a little on the
hard side—the norm with standard Marzocchis. They were not so hard that they
made riding uncomfortable, but just the right balance so that it handled fine.
Moving down to the brakes. Again, all Italian motor cycles now use the Brembo
set-up, single disc on the rear and twin disc on the front. I've praised Brembos
so much before for their progressive feel and sure stopping ability that again I
have got to say the same things. The stopping distances speak for
themselves—27ft from a true 30mph and 114ft from a true 60mph. A true 60mph
being an indicated 62imph on the Japanese speedo.
To quote from a past Laverda road test, written by
our fearless editor Graham Sanderson: "The Italians' realising that they are to
electrics what Charlie Chaplin is to the Royal Ballet, have changed over to
Japanese electrics". This sums up what the Italians electrics were like. Now a
few years later the combination of Japanese and German wizards Bosch makes the
electrics almost perfect.
The warning lights included a generator light which would come on if the Bosch
generator packed up—unlikely but a useful light not fitted to most models. The
electric start is powerful and only needed a few
turns before the engine would start. Best of all was the 60/55 watt halogen
Bosch headlight that shone its way ahead twice as powerful as most units fitted
to middleweight bikes.
About the only thing Laverda have skimped on
throughout the bike is the lack of any wing mirrors fitted as standard. This I
find unacceptable, and totally out of character with the standard Laverda
approach on their other machines. Listen Laverda, if you do start to fit wing
mirrors on the Alpino please do not make them like the ones fitted on to the new
RGA—they fell off at 125mph!
The quality of the machine, as I've said before, is excellent. Laverda have
skimped on some of the extras, making it a little basic, mainly to keep the
price down. The essential parts of the bike are all good quality, and I found It
pleasant to ride a bike that's different from the crowd.
Source Motorcycle Weakly
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