Petrol post driver
A petrol stake driver is a portable post driver with a four-stroke engine that drives stakes and posts by striking them from above, without a tractor or hydraulic power pack. It is operated by one person and reaches slopes, narrow rows and plots that machinery cannot access.
Petrol stake driver models
| Model | Post diameter | Typical use |
|---|---|---|
| Farmer 80X | Up to 80 mm | Stakes, tree stakes and line posts. Weighs 15.5 kg. |
| Farmer 100X | Up to 100 mm (120 mm with optional adapter) | Farm and livestock fence posts, and trellis end posts. |
| IBF-82X PRO | 20 to 82 mm | Intensive use and installation contractors. Honda GX35 engine. |
Price and availability of each model:

Honda 4-stroke engine
- Honda 4-stroke engine available on the Farmer 80X and Farmer 100X post drivers, and fitted as standard on the IBF-82X PRO.
- 4-stroke petrol engine: no oil-fuel mix required.
- Genuine Honda spare parts available from Iberfence
Frequent questions
What does a petrol post driver offer over a manual one?
With a petrol post driver, the engine does the work and the operator simply guides the machine. It strikes 1,500 to 2,200 times per minute, depending on the model, and drives posts up to 100 mm in a few seconds, without pre-drilling in most soils; with the optional adapter on the Farmer 100X, up to 120 mm. One person operates it, with no tractor or compressor.
Which post diameter does each model take?
Farmer 80X, up to 80 mm; IBF-82X PRO, 20 to 82 mm; Farmer 100X, up to 100 mm, and 120 mm with the optional adapter.
How much does a petrol post driver cost?
Iberfence post drivers start at €699.00 + VAT, the price of the Farmer 80X stake and post driver with the Iberfence IBF-37 engine; VAT is added at checkout according to the delivery country. Each model and engine has its price published on its product page: compare the models on this page and buy online. If you buy as a private customer, you can pay later with Klarna: choose Klarna as your payment method at checkout and Klarna will show you the options available for your order.
What is included when you buy an Iberfence post driver?
The Farmer 80X, Farmer 100X and IBF-82X PRO post drivers are manufactured by Iberfence and come with a carry case, maintenance tools and adapters: three with the Farmer 80X; the 100 mm nozzle and 45, 60 and 78 mm adapters with the Farmer 100X; and 35 and 55 mm adapters with the IBF-82X PRO. They include our own after-sales service and a warranty of 3 years for private customers and 1 year for businesses and professionals (see conditions).
Choose your model and buy it online from its product page, or ask for advice: we will recommend the model and adapters for your post diameter and ground.
Buying guide: how to choose a stake and post driver
Post drivers for vineyards and trellises
Ask for advice
Tell us the post diameter, the soil type and how many posts you drive per year, and we will recommend the right model.



We will be glad to help you with any question or project. At Iberfence we will get back to you within 24 to 48 hours.