Automated Manual Transmission


Isuzu’s original automated manual transmission (AMT), codenamed “Smoother” evolved and developed based on the manual transmission system.

The automated manual transmission (AMT) provides more efficient shift operation that guarantees smooth gear shifting pattern from start, to acceleration, to cruising, to hill climbing, and to stop.

Smoother transmission series offer various benefits, including reduced lifecycle and maintenance costs, improved fuel efficiency and less driving fatigue for a higher level of safety and thus contributing towards the cost-effective operation of companies.

2-pedal operation

No downtime for clutch maintenance

Gear position indicator

New Automated Manual Transmission (AMT) makes driving easier and less stressful


Best-in-class spacious and quiet cabin with ergonomically designed and placed interior panels positioned for improved visibility makes driving more comfortable with ample room for 3 adults

Wide-angle mirror offers extra visibility of surroundings and minimising blind-spots

Excellent all-round visibility


ASR traction control helps prevent wheelspins and improves vehicle stability when driving on slippery roads

EBD is a function that uses the ABS to distribute braking force between the front and rear wheels to compensate for changes in the load conditions or any shift of load due to acceleration/deceleration, thus preventing premature locking of the rear wheels

*SRS airbag system and seat belt with prentesioner are activated in the event of a frontal collision, mitigating impact to the head and chest

*Applicable for driver only

Bigger axle capacity (7.5 ton GVW*)



Drive System 4×2
Model 4JJ1-TC 4HK1-TC
Type 4-Cylinder In-line, 4-Cycle, Water-Cooled
DOHC, Turbo with Intercooler OHC, Turbo with Intercooler
Displacement cc 2,999 5,193
Maximum Output (Gross) kW (PS) @ rpm 96 (130) @ 3,050 110 (150) @ 2,600
Maximum Torque Nm (kgfm) @ rpm 330 (33.6) @ 1,600-2,600 404 (41) @ 1,500-2,600
Emission Level Euro 3
Fuel System Commonrail Direct Injection
Model / No. of Speed MYY-6S / Automated Manual Transmission
Gear Ratio 1st 5.979
2nd 3.434
3rd 1.862
4th 1.297
5th 1.000
6th 0.759
Reverse 5.701
Final 4.556
Gross Vehicle Weight kg 4,800 7,500
Curb Weight kg 1,980 2,030 2,555 2,560
Front kg 1,425 1,435 1,705 1,695
Rear kg 555 595 850 865
Fuel Tank Capacity l 75 100
Front Type Reverse Elliot, I-Beam
Front Axle Capacity (Design) kg 2,900 3,100
Rear Type Banjo, Full Floating
Rear Axle Capacity (Design) kg 3,600 6,600
Suspension Front Semi Elliptical Alloy Steel Leaf Spring with Double Acting Telescopic Shock Absorber, Stabiliser Bar Semi Elliptical Alloy Steel Leaf Spring with Double Acting Telescopic Shock Absorber
Rear Semi Elliptical Alloy Steel Leaf Spring with Double Acting Telescopic Shock Absorber
Tyres 205 / 85R16 215 / 75R17.5
Wheels 16 x 5.5J-85 17.5 x 6.00-127
Service Type Hydraulic system with auto adjusting front and rear drum brakes
Dual circuit, vacuum assistance and Anti-Lock Brake System (ABS) with Electronic Brake force Distribution (EBD)
Parking Brake Type Transmission Mounted, Mechanical Operated Internal Expanding
Auxiliary Exhaust Brake
Steering System Power Assist, Recirculating Ball Type
Min. Turning Radius m 5.4 7.1 6.3 7.0
Battery 12V x 2
Alternator 24V – 90A
Supplemental Restraint System (SRS) Equipped with Pre-tensioner Seatbelt
Anti-Slip Regulator (ASR) Equipped with on/off function
Overall Length mm 4,730 6,025 5,985 6,635
Overall Width mm 1,815 2,115
Overall Height mm 2,172 2,255
Wheelbase mm 2,475 3,345 3,365 3,815
Front Overhang mm 1,110
Rear Overhang mm 1,145 1,570 1,510 1,710
Front Tread mm 1,475 1,680
Rear Tread mm 1,395 1,650
Cab to Axle Center mm 2,022 2,892 2,792 3,242
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