Nissan Navara is one of the most popular pickup trucks in Russia, and it is not surprising that owners are seeking to expand its functionality with kunga. This tuning turns the truck into a universal vehicle for travel, work or even living. But how to choose the right car, avoid installation errors and legalize changes in the traffic police?
In this article we will analyze all the nuances: from technical characteristics to legal subtleties. You will find out which kung models are compatible with Navara D40 And NP300, how to choose the right dimensions, which materials are better able to withstand Russian roads, and how much a complete set with installation costs. And also - real reviews from owners and a list of trusted manufacturers who guarantee the tightness and strength of the structure.
Why the Nissan Navara is ideal for installing a caravan
Pickup Nissan Navara (especially in modifications NP300 And D40) has several key advantages for installing a kung:
- 🔧 Durable frame: reinforced design can withstand additional loads of up to 1 ton, which is critical for heavy kungs made of aluminum or steel.
- 📏 Standard body dimensions: platform length (1510–1600 mm) is suitable for most serial kungs without modifications.
- 🚗 Suspension: The rear multi-link (unlike leaf springs on competitors) ensures comfort even with the extra weight.
- 🔌 Electrics: Standard wiring can be easily modified to connect lighting, heating or a refrigerator in the kung.
In addition, Navara equipped with diesel engines 2.3 YD25 (160–190 hp) and 2.5 YD25 (up to 231 hp in the biturbo version), which can easily pull a heavy car. And all-wheel drive 4x4 with differential lock makes the pickup passable even with a kung truck in off-road conditions.
⚠️ Attention: Installing a kung increases the vehicle's center of gravity. If you plan to drive over rough terrain, be sure to check the overhang angles and install crankcase protection - standard ground clearance Navara (205–220 mm) may not be sufficient.
- Residential (camper)
- Cargo (closed van)
- Specialized (for equipment)
- I haven't decided yet
Types of kungs for Nissan Navara: which one to choose
Caravans for pickups are divided into three main categories, each of which solves its own problems:
| Kung type | Material | Weight (kg) | Price (from/to, rub.) | Benefits |
|---|---|---|---|---|
| Residential (camper) | Aluminium, sandwich panels | 250–450 | 450 000–1 200 000 | Thermal insulation, windows, heating, sleeping places |
| Cargo (van) | Steel, aluminum | 180–350 | 200 000–600 000 | Strength, tightness, ability to transport oversized cargo |
| Specialized | Steel, composites | 300–600 | 500 000–1 500 000 | For equipment (welding machines, generators, medical equipment) |
More often chosen for travel residential kung with insulation and furniture. For example, model Alu-Cab Canopy Camper weighs ~300 kg, but is equipped with a retractable roof to increase interior space. Cargo kungs (for example, from VanEssa or Tonar) are cheaper, but require additional work for a comfortable stay.
Specialized kungs are ordered for specific tasks: mobile workshops, mobile coffee shops or even mini-laboratories. It is important to consider here load distribution - for example, it is better to place a welding machine weighing 100+ kg closer to the cabin so as not to overload the rear axle.
Before buying a kung, check its compatibility with the mounts of your Navara. Some models require modification of the frame or installation of additional brackets.
How to choose the right kung size for Navara D40 and NP300
An error in the size of the kung can lead to problems with registration with the traffic police or impaired vehicle controllability. Key parameters to consider:
- 📏 Length: standard platform Navara — 1510 mm (D40) or 1585 mm (NP300). The kung should be 50–100 mm shorter to allow room for mounting.
- 📐 Width: the maximum width of the kung is 1900 mm (according to the dimensions of a pickup truck). Exceeding will require approval from the traffic police.
- ⚖️ Height: optimally 1600–1800 mm. Higher is the risk of capsizing when turning, lower is inconvenient for living.
- 🔩 Fastenings: the kung must be fixed at least 6 points (3 on each side) to the frame side members.
Example: for Nissan Navara NP300 Double Cab (2015+) fits Kung size 1500×1800×1700 mm. It is important to check compatibility with rear bumper — some kung models require its dismantling or replacement with a lightweight version.
⚠️ Attention: If the height of the kung exceeds 2000 mm, the vehicle automatically falls into the categoryN2(trucks), which entails a change in rights (category requiredC) and an increase in transport tax.
☑️ Check the dimensions before buying a kung
Legal nuances: how to legalize a kung car in the traffic police
Installation of a kung is considered changing the design of the vehicle, therefore requires mandatory approval. The procedure includes several stages:
- Obtaining permission for conversion to the traffic police (application + vehicle passport).
- Passing the examination in an accredited laboratory (design safety check).
- Installation of the kung in a certified center (self-installation is not allowed!).
- Re-examination and making changes to the PTS.
Cost of legalization: from 30,000 to 80,000 rubles (depending on the region and type of kung). Time frame: 2–4 weeks. Without registration you may be fined 500–800 rubles (Part 1 of Article 12.5 of the Administrative Code), and in case of an accident the insurance company will refuse to pay.
Exception: removable kungs (for example, awning or soft covers) do not require registration if they do not change the dimensions of the car and are easily dismantled. But such options are suitable only for temporary use.
What will happen if kung is not legalized?
When stopped by a traffic police inspector, you will be required to dismantle the structure and return the car to its original condition. In the event of an accident, the blame will automatically fall on you due to the vehicle’s non-compliance with the registration data.
The best manufacturers of kungs for Nissan Navara: comparison and prices
Both domestic and foreign brands are represented on the Russian market. We have selected the top 5 manufacturers with a proven reputation:
| Brand | Type of kungs | Material | Average price (RUB) | Features |
|---|---|---|---|---|
| Alu-Cab (South Africa) | Residential, cargo | Aluminum | 600 000–1 200 000 | Lightweight construction, retractable roof, 5-year warranty |
| VanEssa (Russia) | Freight, specialized | Steel, aluminum | 250 000–700 000 | Individual projects, insulation on request |
| Tonar (Russia) | Cargo, residential | Sandwich panels | 350 000–900 000 | Fast installation (3–5 days), service centers in 20+ cities |
| ARB (Australia) | Truck, off-road | Steel | 500 000–1 500 000 | Reinforced design, corrosion protection, winch compatibility |
| Kungich (Russia) | Budget residential | Aluminium, plywood | 180 000–400 000 | Low price, but poor thermal insulation |
For long trips we recommend Alu-Cab or Tonar — they offer ready-made solutions with furniture and electrical equipment. For commercial use (for example, a mobile workshop) it is better suited VanEssa with an individual project.
When choosing a manufacturer, pay attention to the availability of certificates of conformity (for example, GOST R 52389-2005 for kungs). Without them, legalization in the traffic police will be impossible.
Self-installation of a kung: step-by-step instructions
If you decide to mount the kung with your own hands (for example, a budget option from Kungich), follow this algorithm:
- Platform preparation: dismantle the standard awning (if any), clean the frame from rust and treat it with anticorrosive.
- Marking of fastenings: Use a laser level to mark the spots for the bolts. The distance between fastenings is no more than 500 mm.
- Installation of seals: glue the rubber gaskets between the kung and the platform for tightness.
- Installation of a kung: secure the structure with bolts
M10–M12with growers. Tighten with a torque wrench (torque - 50–70 Nm). - Electrical connection: route the wires from the battery through the corrugation, install fuses on
20–30 A.
For residential kungs you will additionally need:
- 🔌 Lay the cable
2×1.5 mm²for lighting and sockets. - 🔥 Install a gas cylinder (maximum 27 l) in a special compartment with ventilation.
- 🌡️ Connect a heater (for example, Webasto or Planar) to the fuel system.
⚠️ Attention: When drilling frame Navara Avoid areas with fuel lines (they run along the side members). Use the vehicle wiring diagram to avoid damaging the harnesses.
After installation, check the tightness of the kung by pouring water from a hose. Pay special attention to roof joints and corner joints.
Operation and maintenance: how to extend the life of your kung
Kungs require regular maintenance, especially in Russian climatic conditions. Basic rules:
- 🧹 Cleaning: wash the kung with a soft brush and car shampoo at least once a month. For aluminum models, use special polishes (for example, Sonax).
- 🔧 Lubrication: every six months, treat hinges and locks with silicone grease. For steel kungs - anti-corrosion treatment
ML oil. - ⚡ Electrics: Check contacts and fuses before each ride. Oxidation is the main cause of fires in kungs.
- 🏕️ Wintering: If the kung is not used in winter, store it in a dry room with open windows (for ventilation).
Typical problems and their solutions:
| Problem | Reason | Solution |
|---|---|---|
| Roof leak | Damaged seal or cracked weld | Replace the seal, treat the seam with sealant Sikaflex |
| Creak when moving | Loose fasteners or metal-to-metal friction | Tighten the bolts, install rubber gaskets |
| Corrosion | Damage to the protective coating | Remove rust and treat Zinkor-auto, paint |
For residential kungs we additionally recommend:
- 🔋 Install a second battery (for example, AGM 100 Ah) for autonomous power supply.
- 🚿 Use biodegradable shower detergents to avoid clogging the drain.
- 📡 Mount the antenna 4G/Starlink on the roof for stable internet.
FAQ: answers to frequently asked questions about caravans for Nissan Navara
Is it necessary to reinforce the frame to install the kung?
For most kungs weighing up to 350 kg, no reinforcement is required - standard frame Navara designed for such a load. However, if you plan to transport heavy equipment (for example, a welding machine + generator), we recommend installing additional spacers between the side members. The cost of enhancements is from 15,000 rubles.
Is it possible to install a kung on Navara with a single-row cab?
Yes, but the choice of kung models will be limited due to the short platform (length ~1300 mm). The best option is compact cargo shelters from VanEssa or homemade designs. Residential kungs are not installed on such modifications - there is not enough space for a sleeping place.
How much does a complete kit with installation cost?
Prices vary depending on the type of kung:
- Cargo kung + installation:
250,000–500,000 rub. - Residential kung (unfurnished) + installation:
400,000–800,000 rub. - Residential kung "turnkey" (with furniture, electrical, insulation):
800,000–1,500,000 rub. - Legalization in the traffic police:
30,000–80,000 rub.
Manufacturing and installation time is from 2 weeks to 2 months (depending on the workload of the workshop).
Which kung is better for winter trips?
For operation at −20°C and below, select models with:
- Insulation of walls from
polyurethane foam(thickness not less than 40 mm). - Double glazing or double glazing.
- Autonomous heating (for example, Webasto Air Top 2000).
- Ventilation system with heat recovery.
Suitable from ready-made solutions Alu-Cab Ikamva or Tonar Arctic. Please note heat loss coefficient — it should not be higher than 1.2 W/m²·K.
Is it possible to transport a kung car on the roof? Navara?
No, this is prohibited by traffic rules (clause 23.3). Kungs belong to large cargo, and can only be transported on a pickup truck. An exception is removable tent shelters weighing up to 50 kg, but they do not provide tightness and protection from the cold.