CAGIVA 250 SST

(Thanks to Adriano from Milano for 250 SST photos)

CAGIVA 350 SST

 

(Thanks to Giuliano from Ragusa for 350 SST photos)

 

 

Specifications

DIMENSIONS
Wheel base
Overall lenght
Overall width

Seat height

Overall height
Ground clearance
Dry weight
CAPACITIES
Fuel Tank
Reserve
Transmission
Oil tank

Oil pump

ENGINE
Type
Bore
Stroke
Piston displacement
Compression ratio

Weight

IGNITION
Type

Ignition timing
Pick-up gap
Spark plug type
Gap
CARBURETOR
Carburetor type

Venturi diameter
High speed jet winter 
High speed jet summer
Starting jet
Low speed jet
Throttle piston
Metering pin
Metering pin position
Main nozzle
Float
Idle mixture adjusting screw
PRIMARY DRIVE
Drive pinion gear
Clutch ring gear
Ratio
TRANSMISSION

Type
Internal ratios
1st speed
2nd speed

3rd speed

4th speed
5th speed
SECOND DRIVE
Transmission sprocket
Rear wheel sprocket
Ratios
Chain
FINAL RATIOS
1st speed
2nd speed
3rd speed
4th speed
5th speed
TIRES DATA

Front wheel steel

Tyre size
Tyre pressure

Rear wheel steel

Tyre size

Tyre pressure rider only

Tyre pressure with passenger

BRAKES

Front wheel

Rear wheel

SST 250
mm 1430
mm 2200
mm 865

mm 840

mm 1140
mm 130
Kg 128
 
liters 10,5
liters 1,1
liters 0,9 - 1,2 (every 5000 km)
liters 1,5

MIKUNI KOGYO 1H-125 C

 
single cylinder 2 stroke
mm 72
mm 59,6
cc 242,5
10,3:1

Kg 32

 
DANSI electronic

21° +/- 22°
mm //
Champion N3 - Magneti Marelli CW9L
Champion 0,5 – Magneti Marelli 0,6
 
Dell'Orto PHBE 32 AD

mm 32
125
122
75
53
50
K7
II°
260 AR
10 grams
1 + ½
 
Helical 22
Helical 54
2,454
 

constant mesh
 
3,192
2,000

1,400

1,043
0,826
 
15
46
3,067
//
 
23,949
15,053
10,537
7,850
6,217
 

WM 2/1 85x19

3,25 x 19 furrowed MT 76

1,6 Kg/cmq

WM 3/2 15x18

4,00 x 18 MT 53

1,8 kg/cmq

2,0 kg/cmq

 

disc: mm 260 tickness mm 6

expanding brake: mm 160

SST 350
mm 1420
mm 2125
mm 865

mm 825

mm 1190
mm 150
Kg 129
 
liters 15
liters 3
liters 1,2
liters 1,5

MIKUNI KOGYO 1H-125 C

 
single cylinder 2 stroke
mm 80
mm 68
cc 341,8
9,6:1

Kg 33

 
DANSI electronic

21° 45'
mm 0,45 - 0,55
Champion N3 - Magneti Marelli CW9L
Champion 0,5 – Magneti Marelli 0,6
 
Dell’Orto PHBE 34 BD

mm 34
130
125
75
50
50
K29
II°
260 AB
10 grams
 //
 
Helical 22
Helical 54
2,454
 

constant mesh
 
3,18
2,00

1,40

1,04
0,82
 
17
45
2,647
5/8" x 9,6
 
20,66
12,99
9,09
6,77
5,36
 

 

3,25 x 19

1,6 Kg/cmq

 

4,00 x 18

1,8 kg/cmq

2,0 kg/cmq

 

disc: mm 260 tickness mm 6

expanding brake: mm 160


Performances 250 SST

ACCELERATION (100 METER RACE)

Time 6,314 sec

ACCELERATION (400 METER RACE)

Time 16,114 sec, output speed 125,000 Km/h

MAXIMUM SPEED

134,730 Km/h

RECOVERY FROM MINIMUM SPEED (over a distance of 400 meters)

Entry speed 5th gear: input speed 26,860 Km/h, output speed 75,630 Km/h in 31,692 sec.

CONSUME

City 16,5 Km/liter, out of city 20 Km/liter, autoroute 14,5 Km/liter, average 18 Km/liter

POWER AND TORQUE

Power: 21,28 CV a 6250 rpm; torque: 2,59 Kg/m a 5500 rpm; specific consumption: 358,66 gr/CV/h a 6000 rpm

INSTRUMENTS

Speedometer:

indicates 50 = real 44,230 Km/h

indicates 100 = real 97,300 Km/h

Tachometer:

indicates 3000 = 3000

indicates 6000 = 6000


 

Performances 350 SST

 

ACCELERATION (100 METER RACE)

Time 6,185 sec

ACCELERATION (400 METER RACE)

Time 15,781 sec, output speed 128,571 Km/h

MAXIMUM SPEED

139,534 Km/h

RECOVERY FROM MINIMUM SPEED (over a distance of 400 meters)

Entry speed 5th gear: input speed 34,352 Km/h, output speed 116,883 Km/h in 20,227 sec.

CONSUME

City 14 Km/liter, out of city 17 Km/liter, average 15,5 Km/liter

POWER AND TORQUE

Power: 25,32 CV a 5750 rpm; torque: 3,30 Kg/m a 5000 rpm; specific consumption: 297,34 gr/CV/h a 6000 rpm

INSTRUMENTS

Speedometer:

indicates 50 = real 49,315 Km/h

indicates 100 = real 100,553 Km/h

Tachometer:

indicates 2750 = 2800

indicates 5500 = 5600


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