Quick answer: Riding with your child works when you plan the day around the smallest bike rather than the biggest. Their battery decides how long you get, their speed decides the pace, and one permission from one landowner covers both of you — because an adult electric dirt bike and a kids' one sit in exactly the same place in UK law.
Here's how to set a day up so it actually happens, rather than being the thing you keep meaning to do.
Only the child has a bike so far? The K47 Pro is the adult machine we build for exactly this.
One permission covers the pair of you
This is the part people assume will be complicated, and it is the part that is simplest.
A kids' electric dirt bike and a full-size adult one are both motor vehicles in UK law. Neither is road legal, and both are private land only, with the landowner's permission. So you are not negotiating two different sets of rules — anywhere your child can legally ride, you can ride alongside them.
No roads, no pavements, no bridleways, no byways. Green lanes are public rights of way, so they are out for both of you too. Where Can Kids Legally Ride Electric Dirt Bikes in the UK? has the detail, and it applies to the adult bike without changes.
This is general guidance, not legal advice.
Finding somewhere, if you haven't got land
Most families we speak to ride in their own garden and want something bigger occasionally. Three routes work.
Ask a farmer. Better received than people expect, particularly out of season and particularly if you are specific: which field, which hours, how many bikes, and that they are electric. Quiet is the word that does the work in that conversation — a neighbour three fields away will never know you were there, and that is the thing a landowner is actually weighing up.
A relative or a friend with space. The most common answer, and worth asking around before assuming nobody has anything.
A practice track or an off-road centre. Costs money, removes all the permission questions, and usually has somewhere to park and a loo — which on a family day matters more than it sounds. Worth checking whether a venue allows electric machines and what the minimum age is before you drive there.
Whatever you arrange, agree it again each time rather than assuming last summer's yes still stands.
The speed problem, and why it isn't one
On paper a family ride looks unworkable. A K4 does 8 km/h in low and 15 in high. The K47 Pro will do 80. Those are not the same sport.
In practice it resolves easily, because the adult rides to the child rather than the other way round.
Use the bike's ride modes. The K47 Pro has three — 25, 45 and 80 km/h. On a family afternoon the first one is the only one you need, and a bike held at 25 is a pleasant way to ride a field at a child's pace rather than a frustrating one.
Use the parental speed controls on theirs. Start them in the low mode and move up when they ask rather than when you think they should. A child who gets quicker across an afternoon has had a good day; a child who starts too fast has one scare and wants to go home.
Let them lead. It stops you setting a pace they are chasing, and it means you can see what they are doing. More on that below.
Their battery ends the day, not yours
The single most useful bit of planning, and the one most people get wrong the first time.
A K4 gives roughly 45 minutes to an hour of real riding. The K47 Pro will go most of a day. So the day is as long as the smallest battery, and anything you plan beyond that is a child sitting on a dead bike watching an adult have fun.
Three things that follow from that:
Charge everything the night before. Both bikes, from flat, finished before bedtime rather than started at midnight.
Take the chargers with you. If there is a socket at the venue, their bike can get an hour back over lunch and you double the day.
Plan the good bit early. Whatever they are most looking forward to, do it in the first half, while the battery is strong and so is their concentration.
Kit, and the bit people get wrong
Full-face helmets for both of you, certified to the motorcycle standard, plus goggles, gloves and boots over the ankle. Body armour for anyone riding quickly.
One thing worth saying plainly: our helmet range is sized for children and will not fit an adult head. It runs 49 to 54cm. Buy your own elsewhere, and don't leave it until the morning of — turning up with a helmet for them and nothing for you is how a first family ride becomes a first family watch.
For their kit, What Helmet Does My Child Need? covers what to look for and the size guide covers the fit checks.
Four ground rules worth agreeing before you start
Set these in the car park, not after something goes wrong.
They lead, you follow. You can see them the whole time, they set the pace, and nobody is being chased. If you want to show them a line, ride it once and drop back behind again.
Agree the stopping point. Pick a visible marker and agree that everyone stops there. Children ride further than you expect when they're enjoying themselves.
Hand signals, agreed up front. A full-face helmet muffles everything and an electric motor doesn't carry a shout. One for stop, one for slow down, one for I'm fine. Thirty seconds to agree, and it saves a lot of arm-waving.
No overtaking on a blind line. Obvious with two riders, less obvious with four when cousins turn up.
A first family day, roughly
Not a schedule to follow, just a shape that works.
Night before. Both bikes on charge. Kit in one place by the door. Tyres checked on the bike with air-filled tyres, which is theirs.
First twenty minutes. Slowest mode on both bikes, gentle ground, no objective. Let them find the throttle again before anything interesting happens.
The middle. Whatever the field actually offers. Follow them. Resist the urge to coach constantly — most children work it out faster when nobody is talking.
A real break. Helmets off, something to eat, bike on charge if there's a socket. This is also where you find out whether anything hurts or rubs, which they will not mention while riding.
Stop before they want to. The best ending is one where they ask for five more minutes. It is the single thing that decides whether they ask to go again next weekend.
What to put in the car
Short list, learned the hard way.
Both chargers. A tyre pump. Gloves for everyone, including a spare pair, because wet gloves end a day faster than a flat battery. Water. A towel. Cable ties and a multi-tool. And something to sit on, because there is never anywhere to sit.
At 67kg the K47 Pro is a van, a trailer or two people and a ramp — worth sorting the transport before you commit to a venue that isn't walking distance.
Frequently asked questions
What age can a child start riding with me?
From around three on the smallest bikes, though a first family outing somewhere unfamiliar usually goes better once they are confident in the garden. What Age Can a Child Ride an Electric Dirt Bike? covers readiness.
Can my teenager ride the adult bike?
Height decides it, not age. The K47 Pro fits riders from 5'6", so a tall teenager can genuinely fit one and a shorter adult cannot. Below that, the kids' range runs up to the K22 for ages 14 to 18.
Will the noise annoy whoever owns the land?
It is the main reason permission gets given at all. Electric bikes are quiet enough that most landowners stop thinking about it after the first visit, which is not true of petrol.
Do we both need insurance?
Not on private land, because those requirements attach to road use. It also means there is no cover if something goes wrong, so permission and sensible riding are doing the work.
What if they lose interest halfway through?
Stop. Genuinely. A short good day beats a long one that ended badly, and the next one will be easier to arrange.
Can two children ride together with one adult?
Yes, and it is usually easier than one child — they pace each other. Agree the stopping point before anyone sets off, and keep the slower rider in front.
The bottom line
Plan the day around the smallest battery and the slowest bike. Sort the land before anything else, because one permission covers you both. Agree the hand signals and the stopping point before you set off. Charge everything the night before.
And stop while they still want another go.
Kubbi supplies electric bikes and scooters to over 15,000 UK families. Everything ships from our own UK warehouse with a 12-month warranty and spare parts held in stock.