Real shop in Cookstown · Delivery across NI & Ireland, or collect · 1-year guarantee · 30-day returns · 5.0 from 70 verified reviews · Fixed in our own workshop · Real shop in Cookstown · Delivery across NI & Ireland, or collect · 1-year guarantee · 30-day returns · 5.0 from 70 verified reviews · Fixed in our own workshop · Real shop in Cookstown · Delivery across NI & Ireland, or collect · 1-year guarantee · 30-day returns · 5.0 from 70 verified reviews · Fixed in our own workshop · Real shop in Cookstown · Delivery across NI & Ireland, or collect · 1-year guarantee · 30-day returns · 5.0 from 70 verified reviews · Fixed in our own workshop · Real shop in Cookstown · Delivery across NI & Ireland, or collect · 1-year guarantee · 30-day returns · 5.0 from 70 verified reviews · Fixed in our own workshop · Real shop in Cookstown · Delivery across NI & Ireland, or collect · 1-year guarantee · 30-day returns · 5.0 from 70 verified reviews · Fixed in our own workshop ·
Three speed modes — 9.5mph to learn on, 19mph when they have earned it
At 20kg they can pick it up themselves when it goes over
The 36V 5Ah battery lifts out — charge it indoors, or keep a spare
80mm suspension forks and an air shock on the back
Hydraulic disc brakes front and rear — light enough for small hands
Race number and name board kit included in the box
Built and checked on our own bench in Cookstown before it leaves us
£849
Or spread the cost with Klarna at checkout
Complete the kit
Just this ride£849
Northern Ireland: free on every ride. Small orders under £50 are £5.
Ireland:£13 per ride, shown in euro at checkout.
We don't deliver to England, Scotland or Wales.
A helmet or other small item ordered with a ride travels free with it. Small items on their own are £8 to Ireland. Collecting from the shop in Cookstown is always free.
That is the whole delivery charge, shown before you pay. Every order goes tracked: you get a confirmation email when you order, and a second one with the tracking number the moment it leaves us. We do not deliver outside the UK and Ireland.
This one is out of stock, so the clock starts when it is back — not today. Ring the shop on 028 8731 2118 and Andy will tell you where the next delivery is.
We pack and dispatch within 1–2 working days. After that:
Northern Ireland — 1–2 working days
Republic of Ireland — 2–3 working days
So NI is usually 2–4 working days door to door. Weekends and bank holidays do not count, and Christmas and Black Friday run longer.
We are at 26 Lisnanane Lane, Cookstown, BT80 9BJ, with the workshop on site. Collecting means you can see it before you take it, and we hand it over built and checked.
Ring 028 8731 2118 before you set off so we have it ready.
It arrives nearly built. On most rides the handlebars and the front wheel need fitting, and the tools for both are in the box.
Collect it from the shop instead and we hand it over built, checked and charged, with nothing for you to do.
Every product carries a one year guarantee. What matters more is who honours it: repairs are done in our own workshop in Cookstown, not posted to a distributor and waited on.
Something not right? Ring 028 8731 2118 and talk to the person who will be fixing it.
You have 30 days from receiving it to ask to return it. Ring 028 8731 2118 or email us first — anything sent back without arranging it cannot be accepted.
The conditions, plainly:
It has to come back unused and unridden, in its original packaging.
Sending it back yourself is free within the 30 days.
If you want us to collect it, that starts at £20 and rises with size and weight.
A 2% restocking fee comes off the refund, to cover checking and repacking.
The Christmas Club lets you pay in instalments and collect nearer the time. Ring 028 8731 2118 and Andy will talk you through how it works, or read how it works.
If you are torn between two rides, unsure about your rider's size, or wondering whether this is too much for a first one — ring 028 8731 2118. You get Andy, who sells these and fixes them.
Most places selling kids' electric rides online are a website and a warehouse — no shop to call into, no workshop, and no one who knows the bike a year later.
Gorilla Karts is a real shop in Cookstown
A counter you can walk up to, our own repair workshop, and Andy on the end of the phone. We're here after the sale, not just for it.
Walk-in shop
Own workshop
We answer the phone
See it move — our own product films
Film coming soonClip on the wayFilm coming soonClip on the wayFilm coming soonClip on the way
500W BRUSHLESS · 19 MPH · 36V REMOVABLE BATTERY · AIR REAR SHOCK · 20 KG · AGES 8+ · 500W BRUSHLESS · 19 MPH · 36V REMOVABLE BATTERY · AIR REAR SHOCK · 20 KG · AGES 8+ ·
01
The battery lifts out
The 36V 5Ah pack is removable. Charge it indoors instead of wheeling the bike through the kitchen, and if you buy a second one a flat battery stops being the end of the afternoon. This is the first bike in the range that can do that.
02
Full suspension, and the real kind
80 mm of travel up front and an air shock at the back running 140 psi — adjustable, not a lump of rubber. On a rutted field that is the difference between a bike they ride once and a bike they ride every day.
03
Hydraulic discs at both ends
Front and rear hydraulic disc brakes on 18-inch spoked wheels with knobbly tyres. At 19 mph the brakes stop being a detail, and these are the standard you would find on a grown-up trail bike.
04
Three modes, switched on the bars
9.5 / 13.5 / 19 mph. Set it low, ride with them, and move it up when you are happy. Black, red or blue, 20 kg, maximum rider weight 50 kg.
25min*
Revvi's own figure for constant riding in the fastest mode. In the slowest it stretches to about 1 hour 20 minutes. Real riding is stop-start so most children get considerably more — and because the pack lifts out, a spare battery doubles the day. Charging takes 1 hour 50, the quickest in the range.
Which Revvi fits your rider?
Revvi size by age and rider weight, not by how brave the child is. Pick the one that fits them now — the three speed modes handle the rest.
Not sure? Ring the shop and tell us their age and height. We would far rather sell you the right one than the dearest one.
See it move
A slow look around the 18". No rider — we would rather show you the bike than someone else's child.
Where you can legally ride it
Private land only, with the landowner's permission. A Revvi is an off-road machine — it is not legal on public roads, pavements or cycle paths in Northern Ireland, and it is not built for them. Revvi say the same on their own website. Children should be supervised, and a helmet is not optional. Buy this for a garden, a field, or land you have permission to use.
Bought from a real shop. Backed by a real workshop.
Every Revvi leaves our Cookstown shop built, checked over and charged — by people who have sold and fixed children's ride-ons since 2006. If something goes wrong it comes back to us, not into a courier's hands. Come and stand one beside your child before you decide. Collect, or tracked NI delivery.
Warranty: 6 months, Revvi's own. These are Revvi's bikes, not ours, so we quote their cover rather than invent our own — the site's 1-year guarantee is for Gorilla Karts' own-brand stock. After those 6 months our workshop is still here, with parts on the shelf.
Revvi rate it 8 years and up, maximum rider weight 50 kg. Younger or smaller, look at the 16" XL; bigger, look at the 20".
How fast does it go?
19 mph in the top mode, with 9.5 mph and 13.5 mph modes below it.
Is the battery really removable?
Yes — the 36V 5Ah pack lifts out for charging, and you can run a spare. The 16" XL below it cannot do this.
Is it road legal?
No. Private land only, with the landowner's permission, and children supervised. These are off-road machines.
How long does a charge last?
25 minutes of constant fast riding, up to 1 hour 20 in the slowest mode. It recharges in 1 hour 50.
Who fixes it?
We do, in our own Cookstown workshop, with parts on the shelf.
What warranty does it come with?
6 months, which is Revvi's own manufacturer warranty. Gorilla Karts' 1-year guarantee applies to our own-brand stock — we are not going to quote you a year on somebody else's product. What you get on top is a real workshop in Cookstown with Revvi parts on the shelf, for as long as you own the bike.
Is it in stock right now?
Check the button at the top of this page — it shows live stock. If it says sold out, the bikes are on their way and you can reserve one from £20 to hold it, or ring the shop and we will tell you honestly when it lands.
The details
Specification
Motor
36V 500W brushless hub motor
Top speed
3 - Speed Modes: 9.5 / 13.5 / 19 mph
Battery
36V 5Ah removable lithium-ion
Range
Up to 1hr 20m riding · 1hr 50m charge
Wheels & tyres
18-inch aggressive knobbly tyres on spoked rims
About this ride
The Revvi 18" in detail
19mph
top speed
3 modes
from 9.5mph up
500W
36V hub motor
20kg
they can pick it up
The one most eight-year-olds are ready for. 19mph at the top from a 36V 500W hub motor — but it starts at 9.5mph, and you decide when they get the rest. At 20kg they can still pick it up themselves when it goes over, which matters more than any spec on this page.
Three modes, so it grows with them
9.5mph to learn on, 13.5 when they have the hang of it, 19 when they have earned it. It is the same bike at eight as it is at twelve — you just keep unlocking it. No need to buy again in a year.
The battery lifts out
The 36V 5Ah pack is removable — charge it indoors, or keep a spare so a flat battery does not end the afternoon. Around an hour and twenty minutes at low speed, 25 minutes if they never come off the throttle. Under two hours to charge.
Suspension and hydraulic brakes, not budget parts
Suspension forks with 80mm travel and an air shock on the back. Hydraulic disc brakes front and rear — light enough for small hands to use properly, which is the whole point at this age.
Where it can legally be ridden
Private land only — not roads, pavements or cycle paths. Your own garden or land, or somewhere you have the owner's permission. Worth a read of our guide to the UK rules before you buy, especially if it is a present.
From a real shop, backed by a real workshop. Every Revvi we sell is built, checked and set up on our own bench in Cookstown before it goes out — 20+ years trading, spares on the shelf, and people you can ring who actually know the bike. Free delivery across Northern Ireland. Planning for Christmas? Reserve one from £20 with the Christmas Club and pay the rest at your own pace.
Cookstown, Co. Tyrone
Know who you’re buying from
A real shop, on your side after the sale
Most places selling kids’ electric rides online are a website and a warehouse. When something needs fixing a year in, that matters — because there’s nowhere to bring it and no one who knows the ride. The Revvi 18" comes from an actual shop in Cookstown with its own repair workshop.
Buying from an online-only seller
No address you can call into
Spares ordered in from abroad, if they come at all
Support is a contact form and a wait
Buying from Gorilla Karts
A shop in Cookstown you can walk into
Our own workshop fixes what we sell
Andy answers the phone
1Before you buy
Honest advice on fit and age — ring Andy or call in and let your rider try it for size.
2When it arrives
Tracked delivery across NI and Ireland, or collect from the shop and we’ll hand it over ready to ride.
3Long after the box is opened
1 year guarantee, 30 day returns, and spares & repairs handled in our own workshop.
“Believe me, it’s more than the pictures and description give it justice.”
Aaron H. — Verified Judge.me review★★★★★
“Bought the bike for my 4 year old for Christmas — what can I say, amazing! I could pay it in, they held onto it until the week before Christmas. Postage was tracked, assembly was easy. Keep it local — I will buy again.”
Nolene G. — Google review★★★★★
“I bought a small electric bike at Christmas — I highly recommend Gorilla Karts. Customer service is first class!”
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Cookstown, Co. Tyrone