Vespa 180 Rally (VSD1T)
Vespa 180 Rally (VSD1T)

Vespa 180 Rally

With the Rally 180 (VSD1T), the new flagship in the Vespa range was presented to the public in 1968. As can easily be seen from the frame abbreviation, this is a continuation of the great tradition of the Gran Sport and Super Sport models. The chassis is based on that of the Vespa Super Sport 180 and has been brought completely up to date with the current Vespa design by adding elements from the Vespa Sprint. The redesigned handlebar head comes with a 130 mm headlight and is adorned with a wide chrome ring. The speedometer with black dial reaches up to 120 km/h and the shape corresponds to that of the Vespa Super speedometer. As is usual for the top models, the Rally is supplied with a double seat. The glove compartment remains in the leg shield, but is more angular than on the SS.

In contrast to the previous top models in the Vespa range, a direct-intake engine is not installed for the first time. Instead, the rotary valve principle used in the smaller models for around a decade is used. This allows the oil content in the mixture to be reduced to 2%. The cylinder has three overflow channels and a stroke of 57 mm with a 63.5 mm bore. With a compression ratio of 8:1, the engine output is 10.3 hp at 5,700 rpm.

Frame numbers by year of construction:
1968: VSD1T 1001-5328
1969: VSD1T 5329-11537
1970: VSD1T 11538-17810
1971: VSD1T 17811-23348
1972: VSD1T 23349-26884
1973: VSD1T 26885-27495

Original paint (MaxMeyer)

Bodywork:
Biancospino
PIA715 (1.298.1715)
Biancospino 715
Giallo Arancio
PIA916 (1.298.2916)
Giallo Arancio 916
1968-1969:
Giallo Positano
PIA902 (1.298.2902)
Giallo Positano 902
from 1970:
Argento Metallizato
PIA103 (1.268.0103)
Argento Met. 103
Chiaro Di Luna Metallizato
PIA108 (1.268.0108)
Chiaro Di Luna Met. 108
Blu
PIA230 (1.298.7230)
Blu 230
Giallo Cromo
PIA933 (1.298.2933)
Giallo Cromo 933
Primer:
Grigio (Antiruggine)
PIA8012M (8012M)
Grigio 8012M
Add-on parts:
Alluminio
PIA983 (1.268.0983)
Alluminio
Vehicle (general)
Designation
Vespa 180 Rally (VSD1T)
VIN
VSD1T
Year of construction
1968, 1969, 1970, 1971, 1972, 1973
Number of units built
26495
 
Vehicle engine
Motor type
2-Takt
Emission standard
keine
Displacement
180.7 cm³
Stroke
57 mm
Drill hole
63.5 mm
Motor type
2-Takt
Number of cylinders
1
Type of cooling
Luft
Power (kW)
7.58 kW
Power (PS)
10.3
rpm (p max)
5700
Compaction
1:7.7
Mixture preparation
Vergaser
Carburetor
Dell'Orto SI 20/20D
Starter
Kickstarter
Clutch
Manuell
Motor manufacturer
Piaggio
V max
105 km/h
 
Vehicle dimensions
Length
1770 mm
Width
670 mm
Height
1070 mm
Ground clearance
220 mm
Wheelbase
1230 mm
Gasoline tank capacity
8.2 Ltr.
of which reserve (gasoline)
1.8 Ltr.
Weight (empty)
102 kg
Weight (ready for use)
108 kg
 
Vehicle tires
Front tires
3.50 - 10
Rear tires
3.50 - 10
Front rim
2.10 - 10
Rear rim
2.10 - 10
 
Vehicle brake system
Front brake type
Trommelbremse
Type of rear brake
Trommelbremse
Ø front
150 mm
Ø rear
150 mm
Front brake actuation
mechanisch mit Seilzug
Rear brake actuation
mechanisch mit Seilzug
 
Vehicle engine - ignition system
Spark plug
(NGK) B8ES
Type of ignition
Kontaktzündung
Pre-ignition
22
Distance contacts
0.4 mm
Power (light)
50 W
Tension
6 V
 
Vehicle Engine - Gearbox
Gearbox type
manuell
Number of gears
4
Complete translation - 1:
5.76
Translation Primary - 1:
3.45
Gear ratio 1 - 1:
4.75
Gear ratio 2 - 1:
3.231
Gear ratio 3 - 1:
2.235
Gear ratio 4 - 1:
1667
 
Vehicle fuels
Fuel
Super (ROZ 95)
Mixing ratio
1:50
Gear oil
SAE30
Quantity of gear oil
0.25 Ltr.
 
General
Code (new)
VESPA_VSD1T