Lotus Evora Service Notes page 347

Lotus Service Notes
TRANSMISSION
Designation
Differential
Gear ratio table ('opt' refers to alternative ratio set)
Gear Internal ratio
1 3.54
2 1.91
3 1.22
3 opt
4 0.86
4 opt
5 0.79
5 opt
6 0.64
6 opt
Rev 3.83
CLUTCH
Type
Friction plate diameter
Friction plate clamped thickness
Damper springs
Hub material
Clamp load - new
BRAKES
Brake discs
Disc dimensions - front
- rear
Callipers
Piston size - front
- rear
Operation
Parking brake
STEERING
Type
Turns, lock to lock
Gear ratio
FUEL CONSUMPTION
1999/100/EC
Page 4
Final drive mph/1000rpm
3.78
3.78
3.78 16.3
1.41 3.78
3.78 23.1
1.09 3.78
3.24 29.4
0.97 3.24
3.24 36.3
0.86 3.24
3.24
- new
- urban
- extra urban
- combined
6 speed manual type EA60
Open bevel gear
km/h/1000rpm
5.6 9.1
10.4 16.7
26.3
14.1
37.2
18.2
47.3
23.9
58.4
27
Single dry plate. Diaphragm spring cover.
Hydraulic release, self adjusting
228 mm
8.0 mm
4 off
Sintered steel
8350N
Cast iron, curved vane ventilated, cross-drilled
Rear discs incorporate parking drums
350 x 32 mm
332 x 26 mm. 185 mm drum
A.P. Racing, aluminium alloy body, 4 pistons in
opposed pairs. Common casting front/rear
Leading; 38.1 mm. Trailing; 41.3 mm
Leading; 38.2 mm. Trailing; 36.0 mm
Tandem master cylinder with dual diaphragm
vacuum servo and Bosch Anti-lock system
Cable operated drum brakes incorporated into rear
discs
Power assisted rack and pinion
2.86
47mm rack movement/steering wheel revolution
12.4 l/100km
6.5 l/100km
8.7 l/100km
Section TDU
22.8
29.4
38.5
43.5