Technical
specification's
-
| Engine |
| Type
- Construction Number |
128LM |
| Designer |
Colombo |
| Type |
V-12 |
| Bore
x Stroke |
73.0
x 58.8 |
| Displacement |
2953cc |
| Compression
Ratio |
9.8:1 |
| Layout |
Single
overhead |
| Camshaft
Drive |
Chain |
| Cam
Followers |
Roller
|
| Valve
Design |
Inclined |
| No.
of Valves |
2 |
| Values
Springs |
Hairpin
- early TR's
Coil valve springs |
| No.
of Spark Plugs/Cylinder |
1 |
| Ignition |
2
Distributors |
| No.
of Carburetors |
6 |
| Type
of Carburetors |
38
DCN |
| Bhp
@ rpm |
300
Bhp @ 7200rpm |
| Top speed |
250 km/h |
| Drive Train |
| Clutch |
Single
dry plate |
| Transmission
- No. of Gears |
4-Speed
& reverse |
| Transmission
- Type |
All
synchro |
| Transmission
- Location |
With
engine |
| Axle
Ration |
3.55,
3.77, 4.00, 4.25, 4.59,
4.86:1 |
| |
|
| Chassis |
| Type |
|
526 |
| Chassis |
|
Welded
Tube |
| Frame |
|
Ladder
Type |
| Wheelbase |
|
2350 |
| Track
|
Front |
1308 |
| Track
|
Rear |
1300 |
| Suspension |
Front |
Independent |
| |
Type |
Double
wishbones |
| |
Springs |
Coils |
| Suspension |
Rear |
Rigid
Axle - customer cars
De Doin - factory cars |
| |
Springs |
Coils |
| Shocks |
|
Houdaille |
| Brakes |
|
Drum |
| Wheels |
Front |
Borrani
RW 3077 |
| |
Rear |
Borrani
RW 3019 |
| Tires |
Front |
5.50
x 16 |
| |
Rear |
6.00
x 16 |
| General |
| Body
Designer |
|
|
|
| Body
Builder |
|
Scaglietti |
|
| Length
cm |
Overall |
|
|
| |
Width |
|
|
| |
Height |
|
|
| Curb
Weight kg |
|
900 |
|
| Information from the
factory test sheets |
| s/n |
engine type |
bore x stroke |
ccm |
power |
| 0710 |
128 LM |
73x58 |
2953 |
280 hp @ 7200 rpm |
| 0724 |
128 LM |
73x58 |
2953 |
287 hp @ 7200 rpm |
| 0736 |
128 LM |
73x58 |
2953 |
297 hp @ 7300 rpm |
-
|
