Electric 4WD hobby trucks
Brushless speed up to 80 km/h, metal chassis you can lean on, and spare parts close at hand. Pick your scale and head for the dirt.
The lineup
Three sizes of WIAORCHI 4WD trucks plus compatible Tenspeed parts. Tap any product to check the current price.
A 1/14 scale 4WD truggy driven by a brushless 2852 4200KV motor and a 45A ESC that takes 2S or 3S packs, reaching up to 80 km/h on 3S. Two 3S 2000 mAh batteries give roughly 22 minutes each, and a transmitter switch caps the throttle at 70% while a new driver learns the controls. Spare paddle tyres, shocks, a drive shaft and gears ship in the box, so sand and snow days are covered from the first run.
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A 1:16 scale 4WD monster truck built on a metal chassis with a metal drivetrain and high-performance shocks, rated at 40 km/h. Its IPX4 ESC shrugs off splashes and damp grass, so a wet lawn is part of the run rather than the end of it. Two 7.4V 1200 mAh batteries come in the box for about 40 minutes of total driving, recommended for drivers aged 14 and up.
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A 1:12 scale 4x4 off-roader with a metal body shell, LED headlights and independent spring suspension at every corner. The long-travel suspension keeps the tyres working over rocks, gravel and grass, and the truck is built to crawl up steep slopes. Recommended for ages 8 and up, it makes a sturdy first step into all-terrain driving.
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A compatible replacement body-shell bracket for the Tenspeed 1/14 (model 9522-5), matching original part number 30-SJ04. It holds the shell in place once hard landings and rollovers have taken their toll on the stock mount. Keep one on the shelf so a cracked bracket never ends a weekend of bashing.
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A compatible steering servo for the Tenspeed 1/14, matching original part number 30-ZJ04. Swap it in when the stock servo is worn or damaged after a crash, and the truck points where you steer again. Matching the original part number makes it a direct way to bring a tired steering setup back to spec.
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A compatible oil-filled shock absorber for the Tenspeed 1/14 (model 9522-5), matching original part number 30-ZJ03. Shock oil comes pre-added, giving more damping than the stock friction shock, so the truck settles faster after jumps and bumps. It is a practical upgrade for drivers who want steadier handling at speed.
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See the Full RangeMore driving, less waiting
The things that end most RC sessions early, and how WIAORCHI trucks are set up to keep you driving.
The problem
The battery dies just as the fun starts.
Our fix
The Tenspeed and the Giant Monster each ship with two batteries, so one charges while the other runs.
The problem
Too fast for a first-time driver, too slow for everyone else.
Our fix
The Tenspeed hits up to 80 km/h on 3S, and a transmitter switch caps it at 70% throttle until you are ready.
The problem
Stock tyres dig in on sand and snow.
Our fix
The Tenspeed includes a set of paddle tyres for soft ground, right in the box.
The problem
One broken part and the truck sits on a shelf.
Our fix
Spares ship with the Tenspeed, and compatible servo, shock and shell-bracket parts are matched by original part number.
Who we are
WIAORCHI makes electric RC cars for people who would rather be outside driving than reading a manual. The idea behind the brand is simple: remote control driving should be fun, it should be affordable, and it should work for children and adults alike. That is why the trucks ship ready to run with a transmitter, and the Tenspeed and the Giant Monster each come with two batteries, so the first session can start the day the box arrives.
The range is built around three sizes of 4WD off-roader. The 1/14 Tenspeed is the fast one: a brushless 2852 4200KV motor paired with a 45A ESC that accepts 2S or 3S packs, rated at up to 80 km/h on 3S. It measures 323 mm long on a 201 mm wheelbase, uses 12 mm wheel hexes for plenty of tyre options, and comes with two 3S 2000 mAh batteries that charge over USB. The 1:16 Giant Monster trades outright speed for toughness, with a metal chassis, a metal drivetrain, high-performance shocks and an IPX4 splash-resistant ESC. The 1:12 off-roader is the big, calm crawler of the family, with a metal body shell, LED headlights and independent spring suspension for rocks, gravel and grass.
We also think about what happens after the first crash, because every basher eventually lands one jump too many. The Tenspeed box includes a bag of spares: extra shocks, a front drive shaft, a rear dog bone, differential and bevel gears, a spare spoiler and a set of paddle tyres for sand and snow. For the repairs and upgrades that come later, the lineup here also carries compatible parts for the Tenspeed 1/14, matched to the original part numbers: a shell bracket, a steering servo and an oil-filled shock absorber that damps more than the stock one.
Whether you are buying a first truck for a young driver, a quick basher for yourself or a part to get a favourite back on its wheels, WIAORCHI keeps the choice clear: real specs, sensible extras in the box and trucks designed to be driven hard.
Buyer guide
Not sure where to start? Pick the scenario that sounds like you.
You want a brushless truck that jumps, drifts and keeps up with the fast crowd.
A tough, metal-chassis truck for lawns, dirt paths and damp grass at a manageable pace.
A big, steady 4x4 with LED headlights that crawls over rocks instead of racing past them.
A cracked shell mount or a tired steering servo, matched to the original part number.
Swap the stock friction shocks for pre-oiled shocks that settle faster after every landing.
Ready-to-run trucks with two batteries included, so the first drive happens the day it arrives.
Our purpose
Our mission at WIAORCHI is to make the thrill of off-road RC driving easy to reach. A good truck should not require a workshop, a stack of extra purchases or a hobby-shop vocabulary before it leaves the driveway. So we build trucks that arrive ready to run, with the transmitter in the box and two batteries included with the Tenspeed and the Giant Monster, and with clear specs that tell you exactly what you are getting.
We believe fun and affordability belong together. That means putting the money where drivers feel it: a brushless motor and a 3S-ready ESC on the Tenspeed, a metal chassis and drivetrain on the Giant Monster, independent suspension and LED headlights on the 1:12 off-roader. It also means thinking about the learning curve, which is why the Tenspeed transmitter can hold the throttle at 70% until a new driver is ready for full speed.
And we plan for the day something breaks, because in RC it always does. Spares in the box, compatible parts matched by part number and honest advice on batteries and terrain all serve one goal: to keep your WIAORCHI truck out of the cupboard and back on the dirt, where it belongs.
Pick a ready-to-run truck and spend the weekend driving, not charging.
View the CollectionThe difference
What drivers get when they pick a WIAORCHI truck.
The Tenspeed pairs a 2852 4200KV brushless motor with a 45A ESC and is rated at up to 80 km/h on 3S, a serious step up from toy-grade trucks.
We include two batteries with the Tenspeed and the Giant Monster, so one pack charges while the other is out on the track.
A metal chassis and metal drivetrain on the Giant Monster and a metal body shell on the 1:12 off-roader take the knocks of everyday bashing.
A 70% throttle limiter and steering and throttle trim on the Tenspeed transmitter let a beginner start gently and unlock full power later.
The Tenspeed box carries extra shocks, a drive shaft, a dog bone, gears, a spoiler and paddle tyres, so small breaks do not end the weekend.
From paddle tyres for sand and snow to independent suspension for rocks and grass, each truck is set up to leave the pavement behind.
Why us
Six practical reasons drivers pick WIAORCHI.
Every truck arrives assembled with its transmitter, and the Tenspeed and Giant Monster add two batteries, so the first drive does not wait on extra purchases.
1/14, 1:16 and 1:12 trucks cover fast bashing, tough all-round driving and steady crawling for younger drivers.
Compatible Tenspeed parts are listed with their original part numbers, so you can find the right replacement fast.
Motor, ESC, battery capacity, run time and dimensions are stated plainly, so you can compare on facts.
The Tenspeed and the Giant Monster arrive with two batteries in the box, which makes them an easy present for kids and adults.
Brushless power, metal drivetrain parts and proper suspension are chosen for jumps and rough ground, not just the living room floor.
Metal where it matters, suspension that climbs and spares for the day something gives.
Check AvailabilityPeace of mind
Straightforward reasons to feel good about your choice.
Every order is completed through the official storefront, with a checkout and delivery process you already know.
Scale, speed, battery and in-box contents are listed for every truck, so there are no surprises when you open it.
Prices and availability are always shown live on the product page, with no inflated discounts or countdown timers here.
If something is not right, the storefront's standard return policy applies to your order.
What drivers say
Common themes that come up in feedback from WIAORCHI owners.
Owners often mention how quick the brushless trucks feel, and how well they keep their pace over roots, ditches and taller grass.
A recurring theme is durability: trucks that keep running through daily backyard sessions and hard landings.
Drivers like finding spare parts, extra tyres and a second body shell in the box instead of having to order them later.
Many describe driving over grass, gravel, dirt and uneven pavement without the truck getting stuck.
Parents often say the trucks became a shared hobby, with kids and adults taking turns at the controls.
Feedback frequently points to brushless power and dual batteries at a price that feels fair for what comes in the box.
Good to know
WIAORCHI focuses on one thing: electric 4WD RC cars that are fun to drive and fair to buy, for kids and adults alike. The range covers three sizes, from the 1:12 metal-shell off-roader to the 1:16 Giant Monster and the brushless 1/14 Tenspeed, and each one ships ready to run with batteries included. The spec sheets are specific (motor, ESC, battery capacity, run time, dimensions), so you can judge each model on facts rather than slogans.
Two things stand out. First, the trucks come with more in the box than you might expect: the Tenspeed 1/14 ships with two 3S batteries plus spare paddle tyres, shocks, a drive shaft and gears, and the 1:16 Giant Monster includes two batteries. Second, the hardware is chosen for bashing: a brushless 2852 4200KV motor with a 45A ESC on the Tenspeed, and a metal chassis with a metal drivetrain on the Giant Monster.
For pure speed and jumps, pick the 1/14 Tenspeed: it is brushless, reaches up to 80 km/h on 3S, and has a 70% throttle limit for learning. For a tough all-rounder at a gentler 40 km/h, the 1:16 Giant Monster with its metal chassis is the easy choice for drivers 14 and up. For younger drivers from age 8 and for crawling over rocks and grass, the 1:12 off-roader with independent suspension and LED headlights is the calmer, bigger option.
On a 3S battery the Tenspeed is rated at up to 80 km/h, which is very quick for a 1/14 truck. To make that manageable, the transmitter has a switch that limits the throttle to 70% until the driver is ready for full power, and it also offers steering and throttle trim. Start in an open space, keep the limiter on for the first few runs, and the truck grows with the driver.
The Tenspeed 1/14 comes with two 3S 2000 mAh packs, rated at about 22 minutes each depending on how hard you drive. The 1:16 Giant Monster comes with two 7.4V 1200 mAh batteries for about 40 minutes of total play. Full-throttle bashing, jumping and soft ground all shorten a run, while steady driving on hard ground stretches it.
The Tenspeed already ships with a set of spares, including extra shocks, a front drive shaft, a rear dog bone, gears and a spoiler. For repairs and upgrades, the range here includes compatible parts matched to the Tenspeed 1/14 (model 9522-5) by original part number: a shell bracket (30-SJ04), a steering servo (30-ZJ04) and an oil-filled shock absorber (30-ZJ03). Check the part number on your truck before ordering.
The 1:16 Giant Monster uses an IPX4 splash-resistant ESC, which means it tolerates splashes and damp grass, not submersion. The Tenspeed ships with paddle tyres made for sand and snow. Avoid driving through standing water or deep puddles, and after a wet or snowy run, dry the truck and remove the battery before storing it.
Orders are placed through the official storefront, so the storefront's standard return policy and seller support apply to your purchase. Before you buy, check the current terms on the product page, and keep your order details handy in case you need help with a part or a replacement.
