WPL RC Buying Guide 2026 — B, C, D & E Series, RTR vs KIT vs KM, Upgrades & Parts
WPL occupies an unusual place in scale RC. Its catalogue ranges from compact civilian off-roaders and kei trucks to detailed military 6×6 vehicles and tracked machines, while the same basic platforms can often be approached as simple ready-to-run models or progressively more involved hobby builds. That makes choosing a WPL less about finding one “best” truck and more about deciding what kind of model, driving experience and upgrade path you actually want.
The WPL RC Official Store currently organises its vehicles into four main families: B Series military trucks, C Series civilian and off-road vehicles, D Series kei and drift-oriented models, and the E Series tracked platform.
The catalogue then adds another layer through RTR, plastic KIT and metal KM configurations, plus replacement parts, drivetrains, electronics, wheels, tyres, suspension and metal upgrades.
Understanding those two structures — vehicle family and build level — makes the entire WPL range much easier to navigate.
WPL RC Series Explained
| Series | Main Character | Best For |
|---|---|---|
| B Series | Military trucks, including 4×4 and 6×6 platforms | Scale military builds, utility trucks, multi-axle projects and mechanical upgrades |
| C Series | Civilian off-roaders, 4×4 vehicles and scale utility models | Trail driving, scale builds, classic 4×4 fans and crawler-style projects |
| D Series | Kei trucks, vans and road/drift-oriented vehicles | Scale street builds, customisation and a different style of RC from conventional crawlers |
| E Series | Tracked RC vehicles | Unusual terrain, scale utility builds and something completely different from wheeled RC |
RTR vs KIT vs KM — The Most Important WPL Decision
WPL uses three main build levels, and the differences are significant.
The easiest route into WPL. RTR vehicles come assembled with the principal electronics, radio system, battery and charger required to drive the model.
This is the natural choice if you want to experience the platform before deciding whether to modify it.
The plastic kit route is aimed at users who want to assemble the vehicle and choose their own electronics.
WPL identifies KIT products as the intermediate step between RTR simplicity and its more extensively upgraded KM builds.
KM means Kit Metal. These models use key metal components in areas where the standard kit relies more heavily on plastic.
KM therefore makes most sense when the build itself and the upgraded mechanical specification are major parts of the attraction.
If you enjoy assembly, radio selection, ESC choice and mechanical setup, KIT or KM can be more satisfying.
If you mainly want to drive and upgrade selectively later, RTR is usually the cleaner starting point.
Scale & Motion rule: do not automatically buy KM because it is the highest specification. RTR, KIT and KM represent different ownership experiences, not simply bad, better and best.
C Series — The Core Choice for Civilian Scale RC
The WPL C Series is the most obvious starting point for Scale & Motion readers interested in civilian off-road vehicles.
The family currently spans long-running platforms such as the C14, C24 and C34 alongside newer vehicles including the C74, C84, C94 and C104.
This is also where WPL increasingly combines scale realism with officially licensed real-world vehicles.
C84 Suzuki Jimny SJ10 Type 1
The WPL C84 Suzuki Jimny SJ10 Type 1 is one of the clearest examples of where the brand is moving.
It is an officially licensed 1/10 scale recreation of the early Suzuki Jimny SJ10 and combines a hard scale body with proportional steering and throttle, a 370 brushed motor and leaf-spring suspension.
The body design goes well beyond a simple shell. WPL gives the C84 opening doors and rear tailgate, folding seats, a removable rear canvas and a battery hidden beneath the seat.
For a modeller who values scale presence as much as pure crawling performance, this is arguably one of the most interesting vehicles in the current WPL range.
C104S UAZ-452 — Factory-Upgraded Scale Utility Van
The WPL C104S UAZ-452 takes a different approach.
Rather than leaving the buyer to perform the obvious mechanical upgrades later, the C104S arrives with a factory upgrade package including a front-mounted two-speed gearbox, metal universal joints and driveshafts, wheel weights, oil-filled shocks and drivetrain ball bearings.
It also runs 3S out of the box and retains the distinctive hard-body UAZ-452 format.
This makes it particularly interesting for someone who likes WPL's upgrade ecosystem but would rather start from a more developed RTR specification.
C24-1 — The Traditional WPL Starting Point
The WPL C24-1 RTR represents the other side of the range.
It is a simpler 1/16 scale platform with proportional steering and throttle, a 180-size motor and a 190mm wheelbase.
That relative simplicity is precisely why the C24 platform has remained useful. It provides a straightforward entry point while leaving considerable room for later experimentation with tyres, drivetrain parts, electronics and metal upgrades.
Explore WPL Civilian & Off-Road Vehicles
Browse C Series scale 4×4 models, utility vehicles and current WPL crawler-style platforms.
B Series — Military Trucks, 4×4 and 6×6 Builds
The WPL B Series is built around military-style trucks.
Current families include the B14, B24, B16 and B36, with the B36 platform providing the larger multi-axle 6×6 format.
The appeal here is different from a conventional crawler. Long wheelbases, multiple axles, hard utility bodies and military detailing make these vehicles particularly suitable for scale builds and mechanical projects.
B36-2 — 6×6 Scale Presence
The WPL B36-2 RTR uses a 1/16 scale 6×6 chassis with a 370 brushed motor, proportional steering and throttle and leaf-spring suspension.
Its defining feature is the large scale military body and rear launcher structure, including real aluminium tubes and a rotating rack.
From a hobby perspective, the more interesting point is that the B36 platform also sits inside WPL's upgrade ecosystem, with 6×6 metal drivetrain components, two-speed gearbox options, softer tyres, wheel weights, upgraded servos and larger batteries available separately.
Who is the B Series for? Choose it because you want the long-wheelbase military-truck format. A 6×6 B36 is fundamentally a different scale project from a compact C Series trail vehicle, not simply a larger crawler.
D Series — Kei Trucks, Vans and Road Builds
The WPL D Series is one of the reasons the brand is difficult to classify purely as a crawler manufacturer.
The range includes kei trucks, compact vans and drift-oriented models, with the D12 remaining one of WPL's most recognisable vehicles.
D12 Kei Truck — Simple, Lightweight and Highly Customisable
The WPL D12 Kei Truck is a 1/10 scale rear-wheel-drive model with proportional steering and throttle.
Its chassis combines independent front suspension with a solid rear axle on leaf springs, giving it a very different mechanical character from WPL's off-road 4×4 platforms.
That makes the D12 particularly attractive as a custom street, stance, utility or drift-style project rather than as a technical crawler.
The straightforward body and chassis also explain why it has become such a popular base for cosmetic and mechanical customisation.
E Series — Tracked RC Instead of Wheels
The WPL E1 sits almost entirely outside the usual crawler formula.
Instead of axles and tyres, it uses a tracked layout and scale utility body, making it a niche choice but also one of the most distinctive machines in the catalogue.
If the objective is simply maximum conventional crawler capability, the C Series is easier to develop. If the attraction is mechanical novelty and the behaviour of a tracked scale vehicle, the E1 offers something fundamentally different.
Which WPL Platform Should You Choose?
| If You Want... | Start Here |
|---|---|
| A conventional scale 4×4 | C Series |
| A simple first WPL crawler-style truck | C24-1 RTR |
| Maximum body realism and classic 4×4 character | C84 Suzuki Jimny |
| A factory-upgraded hard-body utility vehicle | C104S UAZ-452 |
| A military 4×4 or 6×6 project | B Series |
| A kei truck or road custom project | D Series |
| A tracked RC vehicle | E1 |
| The easiest ownership experience | RTR |
| A self-built custom electronics setup | KIT |
| A more mechanically upgraded build from the start | KM |
WPL's Upgrade Ecosystem Is a Major Part of the Platform
Buying the vehicle is only one side of WPL.
The official catalogue maintains dedicated categories for drivetrain parts, metal upgrades, wheels and tyres, shocks and springs, motors, gearboxes, servos, batteries, electronics and model-specific spare parts.
This is particularly important on older platforms such as the C24 and B Series, where the ability to develop the vehicle gradually is part of the appeal.
Metal driveshafts, axle components, gears and gearbox options can improve durability and change the way the vehicle delivers torque.
Springs and oil-filled shock options allow more control over ride behaviour and articulation depending on the platform.
Wheel choices, tyre compounds and wheel weights can alter traction, centre of gravity and scale appearance.
Receivers, ESC systems, motors, servos and batteries allow KIT and KM builds — or upgraded RTR vehicles — to move beyond their original specification.
Build Beyond Stock
WPL maintains a large official catalogue of metal parts, drivetrains and performance upgrades for its vehicle families.
Why Spare Parts Matter
A useful RC platform is one you can continue maintaining after the first broken part.
WPL's official store currently provides model-specific spare-parts sections for much of the B, C, D and E catalogue, covering everything from body components to drivetrain and chassis hardware.
That gives the ecosystem an advantage over one-off budget RC vehicles that may be inexpensive initially but difficult to repair or develop later.
It also makes older WPL platforms more interesting. A C24 or B-series truck does not have to remain exactly as it left the box; the parts ecosystem allows it to evolve gradually.
Should You Buy RTR and Upgrade Later?
For many users, yes.
RTR lets you establish what the vehicle actually needs before replacing parts. That is particularly useful because modifications interact with each other.
Adding large amounts of low-mounted weight may improve stability but increases the load placed on steering and drivetrain components. More powerful motors can expose weaknesses elsewhere. Aggressive tyres can add traction but also increase drivetrain stress.
A staged approach therefore often makes more sense:
| Stage | Upgrade Priority |
|---|---|
| 1 | Drive the vehicle in stock form and identify the actual limitation |
| 2 | Tyres and basic traction changes |
| 3 | Steering and servo improvements where required |
| 4 | Drivetrain durability and gearbox changes |
| 5 | Weight distribution, wheels and suspension tuning |
| 6 | Electronics and more specialised performance modifications |
When KIT or KM Makes More Sense
KIT becomes more attractive when you already know that the included RTR electronics would be replaced immediately.
KM goes further. WPL describes KM as the top-end kit format, with essential components changed from plastic to metal.
That does not automatically mean every KM is the cheapest path to an upgraded vehicle, because the final build still needs electronics and potentially additional parts.
But for someone who enjoys assembly and knows from the beginning that a stock RTR drivetrain is not the desired destination, KM can avoid buying several components twice.
Important: availability of KIT and KM versions varies by platform and changes over time. Check the current official store rather than assuming that every WPL vehicle is offered in all three formats.
What I Would Choose
For a first WPL, I would still start with an RTR.
The reason is not simply convenience. WPL platforms have enough individual character that driving the vehicle first helps determine what sort of build it should become.
For pure scale 4×4 appeal, the C84 Jimny is currently the standout. The opening body details, leaf-spring layout and officially licensed SJ10 shape give it a very strong identity.
The C104S is more interesting if you want a harder-working utility platform that already includes several upgrades normally performed after purchase.
For a traditional inexpensive WPL project, the C24-1 remains appealing precisely because it is simpler.
The B Series is the choice when multi-axle military scale modelling matters more than compact crawler performance, while the D12 remains one of the most interesting bases for a street-oriented custom project.
And if the entire point is to own something unlike another conventional four-wheel crawler, the tracked E1 exists in a category of its own.
Explore the WPL RC Official Store
Compare current B, C, D and E Series models, RTR vehicles, kits, upgrades and genuine spare parts.
Final Thoughts
WPL's strength is not that every vehicle follows the same formula. It is almost the opposite.
The C Series can satisfy a scale 4×4 enthusiast, the B Series offers long military trucks and 6×6 platforms, the D Series provides kei vehicles and road-oriented builds, and the E Series replaces wheels entirely with tracks.
The RTR, KIT and KM structure then lets different hobbyists approach those vehicles in different ways.
For beginners and drivers, RTR is usually the easiest answer. For builders who already own suitable electronics, KIT removes hardware they may not need. And for more serious mechanical projects, KM brings key metal components into the build from the beginning.
The best WPL therefore depends less on specification-sheet hierarchy and more on what you want to do after opening the box.
If you want to drive, begin with RTR. If you want to build, look at KIT. If the mechanical project itself is the attraction, investigate KM — and let the chosen vehicle series determine the rest.
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