|
GVWR/GCWR
|
12,000/18,000 lbs. |
| Class | 3 |
| Body/Payload Allowance | 6,528-6,667 lbs. |
| Allowance GAWR front | 5,360 lbs. |
| Allowance GAWR rear | 8,840 lbs. |
| Front Axle Capacity | 6,830 lbs. |
| Rear Axle Capacity | 11,020 lbs. |
| Ratio | 5.125 |
| Suspension | |
| F/R Springs | Tapered/Multi-Leaf |
| Capacity | 6,830/9,880 lbs. |
| Frame | |
| Section Modulus | 6.07 in.3 |
| Resistance Bending Moment | 267,080 lbs.-ft./in. |
| Service Brakes | |
| System | Vacuum/Hydraulic with 4-Channel ABS |
| Front/Rear | Disc/Drum |
| Transmission | |
| Standard | Aisin A460 6-speed auto with double overdrive and lock-up 2nd-6th gears |
| Engine | Isuzu 4JJ1-TC turbocharged intercooled diesel |
| Cab | Standard |
| Body Application | Up to 18 ft. |
| Displacement | 3.0 L (183 in.3) |
| Engine Power | 150 HP @ 2,800 rpm |
| Engine Torque | 282 lbs./ft. @ 1,600-2,800 rpm |
| Oil Level Indicator | Dash-mounted oil level check switch and light |
| Limited Slip Differential | Optional |
| Alternator | 110-amp |
| Batteries | 2 Maintenance-Free, 750-CCA |
| Tires | 215/85R-16E (10-ply) |
| Steering / Steering Column | Integral Hydraulic Power / Tilt & Telescopic |
| Fuel Tank | 25 Gal. in-rail |
| Fuel/Water Separator | Dual fuel filter with dash-mounted indicator light. |
Standard on the NPR ECO-MAX is the newest engine in the Isuzu family -- the 4JJ1-TC.
Its high-pressure common-rail fuel injection system wrings the most energy out of every drop of fuel, and its intercooled, variable-geometry turbocharger provides excellent response over the engine's entire RPM range. Together, these features help the 4JJ1-TC produce 150 horsepower and 282 lbs.-ft. of torque.
Despite its spirited performance, this engine is a miser. In fact, the NPR ECO-MAX achieves up to 20% better fuel economy than the previous 12,000-lb. GVWR NPR. Like every Isuzu powerplant, the 4JJ1-TC is a true commercial vehicle engine. Each component has been crafted to reduce maintenance and increase durability.
So it's no surprise that the 4JJ1-TC can be driven up to 10,000 miles between oil changes and has a class-leading B10 durability rating of 310,000 miles -- meaning that 90% of 4JJ1-TC engines will reach that mileage before requiring an overhaul.
Its high-pressure common-rail fuel injection system wrings the most energy out of every drop of fuel, and its intercooled, variable-geometry turbocharger provides excellent response over the engine's entire RPM range. Together, these features help the 4JJ1-TC produce 150 horsepower and 282 lbs.-ft. of torque.
Despite its spirited performance, this engine is a miser. In fact, the NPR ECO-MAX achieves up to 20% better fuel economy than the previous 12,000-lb. GVWR NPR. Like every Isuzu powerplant, the 4JJ1-TC is a true commercial vehicle engine. Each component has been crafted to reduce maintenance and increase durability.
So it's no surprise that the 4JJ1-TC can be driven up to 10,000 miles between oil changes and has a class-leading B10 durability rating of 310,000 miles -- meaning that 90% of 4JJ1-TC engines will reach that mileage before requiring an overhaul.
NPR / NPR-HD
| Wheelbase (in.) | Cab to Axle (in.) |
Cab to End of Frame (in.) |
Back of Cab (in.) |
Overall Length (in.) |
Body Length (in.) |
Overall Width (in.) |
Front Axle Width (in.) |
Overall Height (in.) |
| 109.0 | 86.5 | 129.6 | 6.5 | 200.5 | 10-12 | 81.4 | 65.6 | 90.0/90.9 |
| 132.5 | 110.0 | 153.1 | 6.5 | 224.0 | 14 | 81.4 | 65.6 | 90.0/90.9 |
| 150.0 | 127.5 | 170.6 | 6.5 | 241.5 | 16-18 | 81.4 | 65.6 | 90.0/90.9 |
| 176.0 | 153.5 | 196.6 | 6.5 | 267.5 | 20 | 81.4 | 65.6 | 90.0/90.9 |
NPR / NPR-HD crew cab
| Wheelbase (in.) | Cab to Axle (in.) |
Cab to End of Frame (in.) |
Back of Cab (in.) |
Overall Length (in.) |
Body Length (in.) |
Overall Width (in.) |
Front Axle Width (in.) |
Overall Height (in.) |
| 150.0 | 88.5 | 131.6 | 5.0 | 241.5 | 12 | 81.4 | 65.6 | 90.8/91.1 |
| 176.0 | 114.5 | 157.6 | 5.0 | 267.5 | 16 | 81.4 | 65.6 | 90.8/91.1 |