GBT GBT-3000 vs Hefty F
Side-by-side specs comparison
Verdict by the numbers
- The GBT GBT-3000 and the Hefty F deliver the same power: 27 HP.
- The GBT GBT-3000 is the more recent model: production started in 1976, versus 1974 for the Hefty F.
- The GBT GBT-3000 is heavier: 1134 kg versus 997 kg for the Hefty F.
Full specs comparison
| GBT GBT-3000 | Hefty F | |
|---|---|---|
| Power | 27 HP | 27 HP |
| Production years | 1976–1978 | 1974–1978 |
| Fuel | Electric | Gasoline |
| Cylinders | — | 4 |
| Displacement | 0.8 L | 0.8 L |
| Weight | 1 134 kg | 997 kg |
| Drive | 2WD | 2WD |
| Transmission | Gear | Gear |
| Gears (fwd/rev) | 6 / 1 | 6 / 1 |
| Rear lift capacity | — | 712 kg |
| Wheelbase | 179 cm | 172 cm |
| Length | 266 cm | 256 cm |
Frequently asked questions
Which is more powerful, the GBT GBT-3000 or the Hefty F?
The GBT GBT-3000 and the Hefty F deliver the same power: 27 HP.
Which is more recent, the GBT GBT-3000 or the Hefty F?
The GBT GBT-3000 is the more recent model: production started in 1976, versus 1974 for the Hefty F.
Which is heavier, the GBT GBT-3000 or the Hefty F?
The GBT GBT-3000 is heavier: 1134 kg versus 997 kg for the Hefty F.

