Isdera Commendatore 112i Prototype 2019

In 2016, the economic situation of Isdera GmbH improved and they were able to buy this unique prototype back from the new owner, with only 10,500 km driven.

In 2017, the Commendatore received its third reincarnation, as a result of which it was almost completely restored to its original appearance: BBS multi-section wheels, a mirror-rescope on the roof, Porsche Arctic Silver paint, except for the crossbars in the air intakes like a 1999 model car.

On February 13, 2021, it was sold at Sotheby's France auction in Paris for €1,113,125.

Bodywork
Introduced
Produced (pcs.)
1
Body type
coupe
Number of doors
2
Number of places
2
Engine
Engine type
petrol
Engine location
central
Engine model
Mercedes-Benz M120 V12 6,9
Number of cylinders
12
Position of cylinders
V-engine
V-angle
60
Cylinder operation
1-12-5-8-3-10-6-7-2-11-4-9
Capacity (cc)
6898
Power output (PS / kW /)
548 /
403 /
at rpm
6200
Torque (N·m)
707
at rpm
3800
Bore (mm)
92,5
Stroke (mm)
80,2
Compression
10,0
Number of valves
4/48
Valvetrain
DOHC
Block material
aluminium alloy
Flat-plane crankshaft
Yes
Dry sump
yes
Oil sump capacity (l)
10,7
Cooling volume (l)
14,8
Fuel system
injection
Fuel system model
Bosch
Compressor
Compressor model
Garret
Specific
Specific output (PS/litre)
79,4
Specific output (PS/tonne)
332,1
Specific output (kg/PS)
3,01
Specific torque (N·m/litre)
102,5
Transmission
Drive type
RWD
Clutch
single plate
Gearbox
manual
Gearbox model
ZF Shift 2.0
Number of speeds
5
Final drive ratio
3,667
Gear ratios 1st gear
3,667
2nd
3,667
3rd
3,667
4th
3,667
5th
3,667
6th
3,667
7th
3,667
8th
3,667
9th
3,667
Reverse gear
3,667
Suspension
Front suspension
independent on double wishbones
Rear suspension
independent multi-link
Elastic elements in front
coil springs
Elastic elements in rear
coil springs
Front anti-roll bar
yes
Rear anti-roll bar
yes
Wheels brand
BBS
Wheel size front
9J×20
Wheel size rear
11J×20
Tire brand
Bridgestone S007
Tyres front
255/40 R20
Tyres rear
295/35 R20
Steering
Steering type
rack & pinion
Power steering
hydraulic
Steering wheel turns
2,5
Turning diameter (m)
10,5
Brakes specs
Brakes front
disc vented
Brakes rear
disc vented
Front brake diameter (mm)
400×36
Rear brake diameter (mm)
360×32
Disc material
carbon-ceramic
Number of caliper pistons (front/rear)
6/4
Anti-lock braking system
yes
Dimensions and weight
Body
tubular steel frame
Body material
carbon fiber
Length (mm)
4739
Width (mm)
1940
Height (mm)
1279
Wheelbase (mm)
2805
Front track (mm)
1770
Rear track (mm)
1750
Ground clearance (mm)
122
Drag coefficien
0,32
Trunk capacity (litre)
270
Dry weight (kg)
1770
Curb weight (kg)
1875
Max. weight (kg)
2200
Weight distribution, %
51/49
Performance specs
Energy efficiency class
G
Ecological class
Euro 5
CO2 emissions (NEDC) (g/km)
265
CO2 emissions (WLTP) Low (g/km)
265
CO2 emissions (WLTP) Medium (g/km)
265
CO2 emissions (WLTP) High (g/km)
265
CO2 emissions (WLTP) Extra High (g/km)
265
CO2 emissions (WLTP) Combined (g/km)
265
Fuel consumption highway (l/100 km)
8,5
Fuel consumption city (l/100 km)
16,6
Fuel consumption combined (l/100 km)
11,4
Fuel consumption (EC) highway (l/100 km)
8,5
Fuel consumption (EC) city (l/100 km)
16,6
Fuel consumption (EC) combined (l/100 km)
11,4
Fuel consumption (NEDC) highway (l/100 km)
11,4
Fuel consumption (NEDC) city (l/100 km)
11,4
Fuel consumption (NEDC) combined (l/100 km)
11,4
Fuel consumption (ЕРА) highway (l/100 km)
11,4
Fuel consumption (ЕРА) city (l/100 km)
11,4
Fuel consumption (WLTP) Low (l/100 km)
11,4
Fuel consumption (WLTP) Medium (l/100 km)
11,4
Fuel consumption (WLTP) High (l/100 km)
11,4
Fuel consumption (WLTP) Extra High (l/100 km)
11,4
Fuel consumption (WLTP) Combined (l/100 km)
11,4
Fuel tank capacity (l)
80
Fuel type
premium
Dynamic specs
Acceleration 0-10 kph (s)
0,1
Acceleration 0-20 kph (s)
0,3
Acceleration 0-30 kph (s)
0,4
Acceleration 0-40 kph (s)
0,5
Acceleration 0-50 kph (s)
0,6
Acceleration 0-60 kph (s)
0,7
Acceleration 0-70 kph (s)
0,8
Acceleration 0-80 kph (s)
1,8
Acceleration 0-90 kph (s)
2,2
Acceleration 0-100 kph (s)
2,6
Acceleration 0-110 kph (s)
3,0
Acceleration 0-120 kph (s)
3,1
Acceleration 0-130 kph (s)
3,5
Acceleration 0-140 kph (s)
3,7
Acceleration 0-150 kph (s)
3,9
Acceleration 0-160 kph (s)
4,5
Acceleration 0-170 kph (s)
4,9
Acceleration 0-180 kph (s)
5,8
Acceleration 0-190 kph (s)
6,1
Acceleration 0-200 kph (s)
6,4
Acceleration 0-210 kph (s)
6,8
Acceleration 0-220 kph (s)
6,9
Acceleration 0-230 kph (s)
7,1
Acceleration 0-240 kph (s)
7,3
Acceleration 0-250 kph (s)
7,5
Acceleration 0-260 kph (s)
7,9
Acceleration 0-270 kph (s)
8,4
Acceleration 0-280 kph (s)
8,8
Acceleration 0-290 kph (s)
9,5
Acceleration 0-300 kph (s)
10,5
Acceleration 0-400 kph (s)
11,9
Acceleration 0-10 mph (s)
0,1
Acceleration 0-20 mph (s)
0,2
Acceleration 0-30 mph (s)
0,3
Acceleration 0-40 mph (s)
0,5
Acceleration 0-50 mph (s)
2,5
Acceleration 0-60 mph (s)
2,9
Acceleration 0-70 mph (s)
3,2
Acceleration 0-80 mph (s)
3,7
Acceleration 0-90 mph (s)
4,6
Acceleration 0-100 mph (s)
5,9
Acceleration 0-110 mph (s)
6,5
Acceleration 0-120 mph (s)
6,9
Acceleration 0-130 mph (s)
7,8
Acceleration 0-140 mph (s)
8,4
Acceleration 0-150 mph (s)
8,9
Acceleration 0-160 mph (s)
9,4
Acceleration 0-170 mph (s)
9,9
Acceleration 0-180 mph (s)
10,8
Acceleration 0-92 m (300 feet) (s) /kph/
5,3 /
121,0 /
Acceleration 0-100 m (s) /kph/
5,6 /
127,0 /
Acceleration 0-200 m (s) /kph/
8,3 /
162,0 /
Acceleration 0-201 m (1/8 mile) (s) /kph/
8,4 /
163,0 /
Acceleration 0-300 m (s) /kph/
10,4 /
184,0 /
Acceleration 0-305 m (1000 feet) (s) /kph/
10,5 /
185,0 /
Acceleration 0-400 m (s) /kph/
12,3 /
200,0 /
Acceleration 0-402 m (1/4 mile) (s) /kph/
12,3 /
200,0 /
Acceleration 0-500 m (s) /kph/
14,1 /
212,0 /
Acceleration 0-600 m (s) /kph/
15,9 /
224,0 /
Acceleration 0-610 m (2000 feet) (s) /kph/
16,0 /
225,0 /
Acceleration 0-700 m (s) /kph/
17,6 /
234,0 /
Acceleration 0-800 m (s) /kph/
19,3 /
242,0 /
Acceleration 0-805 m (1/2 mile) (s) /kph/
19,3 /
242,0 /
Acceleration 0-900 m (s) /kph/
21,0 /
250,0 /
Acceleration 0-914 m (3000 feet) (s) /kph/
21,3 /
251,0 /
Acceleration 0-1000 m (s) /kph/
22,7 /
256,0 /
Acceleration 0-1067 m (3500 feet) (s) /kph/
23,8 /
261,0 /
Acceleration 0-1100 m (s) /kph/
24,3 /
262,0 /
Acceleration 0-1200 m (s) /kph/
25,9 /
267,0 /
Acceleration 0-1219 m (4000 feet) (s) /kph/
26,2 /
267,0 /
Acceleration 0-1300 m (s) /kph/
27,4 /
271,0 /
Acceleration 0-1400 m (s) /kph/
28,9 /
274,0 /
Acceleration 0-1500 m (s) /kph/
30,3 /
277,0 /
Acceleration 0-1610 m (1 mile) (s) /kph/
31,9 /
280,0 /
Est. 0 – 100 mph – 0 (s)
11,8
Rolling acceleration 60-100 kph (s)
3,1 (4 gear)
Rolling acceleration 60-100 kph (s)
4,2 (5 gear)
Rolling acceleration 60-120 kph (s)
3,1 (4 gear)
Rolling acceleration 60-120 kph (s)
4,2 (5 gear)
Rolling acceleration 80-120 kph (s)
4,2 (4 gear)
Rolling acceleration 80-120 kph (s)
4,2 (5 gear)
Rolling acceleration 80-120 kph (s)
4,2 (6 gear)
Rolling acceleration 80-120 kph (s)
4,2 (7 gear)
Rolling acceleration 80-120 kph (s)
4,2 (8 gear)
Rolling acceleration 80-160 kph (s)
4,2 (4 gear)
Rolling acceleration 80-160 kph (s)
4,2 (5 gear)
Rolling acceleration 80-160 kph (s)
4,2 (6 gear)
Rolling acceleration 80-160 kph (s)
4,2 (7 gear)
Rolling acceleration 80-160 kph (s)
4,2 (8 gear)
Rolling acceleration 100-140 kph (s)
2,9
Rolling acceleration 100-200 kph (s)
8,2
Braking distance 100-0 kph (m)
33
Braking distance 130-0 kph (m)
58
Braking distance 190-0 kph (m)
124
Braking distance 200-0 kph (m)
137
Braking distance 60-0 mph (m)
32
Braking distance 70-0 mph (m)
48
Top speed (kph)
320
Top speed (mph)
186