Engine; Transmission; Drive Axle Ratio - PREVOST Le Mirage XL Owner's Manual

Model: ............................................................AX 74
Qty: ........................................................................3
Radiator fan drive (fan)
Make: ............................................................ Dayco
Model: .................................... Multi-V, Poly rib, 51"
Qty: ........................................................................1
Tecumseh compressor (driver's A/C only)
Make: .............................................................Gates
Model: ............................................................... A35
Qty: ........................................................................1
Carrier compressor (central A/C system)
Make: .............................................................Gates
Model: ............................................................BX 97
Qty: .......................................................................2
Alternator 24 V 75 amps
Make: .............................................................Gates
Model: ............................................................BX 80
Qty: .......................................................................1
Alternator 12 V 145 amps (Driver's A/C)
Make: .............................................................Gates
Model: ......................................................... BX 100
Qty: ........................................................................1
Alternator 12 V 145 amps (Central A/C)
Make: .............................................................Gates
Model: ............................................................BX 31
Qty: ........................................................................1
Alternator 24 V 75 amps to 12 V 300 amps
Make: ............................................................ Dayco
Model: ............................................................BX 77
Qty: ........................................................................1
Alternator 12 V 300 amps
Make: ................................................ Detroit Diesel
Model: ............................................Poly-V, 12K 72"
Qty: ........................................................................1
Alternator 24 V 270 amps
Make:.................................................Detroit Diesel
Model:............................................ Poly-V, 12K 72"
Qty: ........................................................................ 1

Engine

Detroit Diesel DDEC III Series 60, 12.7 liters
inline 6 cylinders, 470 BHP @ 2100 rpm with op-
tional engine retarder "Jake Brake" Model 760.

Transmission

Allison six speed automatic World Transmission
B500 or B500R with Electronic Control.
Gear
st
1 ......................................................................3.51
nd
2 .....................................................................1.91
rd
3 ......................................................................1.43
th
4 ......................................................................1.00
th
5 ......................................................................0.74
th
6 ......................................................................0.64
Rev ...................................................................4.80
Converter..........................................................1.79
Output retarder......................................(Optional)
Note:
Gear ratios do not include torque con-
verter multiplications.

Drive Axle Ratio

4.56 : 1 or 4.89 : 1
5 - 3
TECHNICAL INFORMATION
Ratio