Revvi 24 Seat Height & Rider Size Guide
The Revvi 24 is the largest and most capable bike in the current Revvi range. With an adjustable seat height of approximately 78–101cm, full-size 24-inch wheels, a 48V power system, premium adjustable RST suspension and a top speed of approximately 30mph, it is built for taller teenagers and experienced riders—not beginners.
Do not choose the Revvi 24 simply because it is the biggest model. The rider must genuinely need the larger 24-inch chassis and already have strong off-road control.
Check Rider SuitabilityHow tall is the Revvi 24 seat?
The Revvi 24 seat adjusts from approximately 78cm at its lowest position to 101cm at its highest. It is generally best suited to experienced riders from around 145cm tall and approximately 12 years and over.
Measure vertically from level ground to the top of the saddle
The 78–101cm range is measured with the bike upright on level ground. The rider should reach the controls naturally, support the bike confidently and maintain enough ground contact to stabilise it at a stop.
The Revvi 24 has a very wide adjustment range, but this does not make it suitable for smaller or inexperienced riders.
Revvi 24 sizing specifications
The Revvi 24 combines the largest wheel size in the range with a reinforced chassis, serious braking and premium adjustable suspension.
| Specification | Revvi 24 | What It Means |
|---|---|---|
| Adjustable seat height | Approx. 78–101cm | The tallest and widest-adjusting saddle in the Revvi range. |
| Wheel size | 24 inches | A full-size youth platform for taller teenagers. |
| Recommended rider height | Approx. 145cm+ | Best for riders who have physically outgrown 20-inch bikes. |
| Typical age guide | Approx. 12+ years | Maturity and experience matter more than age alone. |
| Bike weight | Approx. 31kg | The rider must comfortably support and manoeuvre it. |
| Maximum rider load | Approx. 75kg | Suitable for larger youth riders within the stated limit. |
| Rated motor | 48V 1000W brushless hub motor | A powerful youth off-road setup. |
| Peak output | Up to approx. 1500W / 132Nm | Strong acceleration for experienced riders. |
| Top speed | Up to approx. 30mph | The fastest and most capable current Revvi. |
| Battery | 48V 15Ah removable lithium | Large capacity with convenient charging and swapping. |
| Suspension | Adjustable RST front and rear | Designed for rougher private off-road terrain. |
| Brakes | Front and rear 4-piston hydraulic discs | Powerful, progressive stopping for a fast 31kg bike. |
| Ground clearance | Approx. 315mm | Useful clearance for genuine off-road riding. |
This is no longer a small electric balance bike
The Revvi 24 is closer in size and intent to a lightweight youth electric dirt bike. Its 24-inch wheels, 31kg weight and 30mph performance demand mature, experienced control.
Who should ride the Revvi 24?
The correct rider has already developed good off-road habits and has physically outgrown the Revvi 20 or 20 Plus platform.
Physical size
The rider should genuinely need the room created by a 24-inch chassis.
Experience
They should already control acceleration, hydraulic braking and uneven terrain confidently.
Maturity
They must respect the speed and use the bike responsibly on suitable private land.
Choose the Revvi 24 when:
- The rider is approximately 145cm tall or above
- They have physically outgrown a 20-inch bike
- They already have strong throttle and braking technique
- They can support and manoeuvre a 31kg bike
- They need more chassis room—not merely more speed
- They regularly ride suitable off-road private land
Avoid the Revvi 24 when:
- The rider is a beginner or still building confidence
- They fit a Revvi 20 Plus comfortably
- They cannot place their feet down securely
- The 31kg weight feels intimidating
- They want the bike mainly because it is the flagship model
- They lack suitable private off-road riding space
How to measure for a Revvi 24
Measure with the rider's usual riding footwear on a flat floor.
Stand naturally
Ask the rider to stand against a wall with their feet slightly apart.
Use a book
Place a book between the legs and raise it gently to simulate the saddle.
Measure downward
Measure vertically from the top of the book to level ground.
Passing the inseam check is not enough
The rider must also be strong enough to support the bike and experienced enough to control its acceleration, suspension and braking.
A tall but inexperienced teenager may progress better on the Revvi 20 Plus.
Revvi 20 vs Revvi 20 Plus vs Revvi 24
The Revvi 24 is not simply the fastest choice. Its main advantage is the substantially larger physical platform for riders who have outgrown 20-inch wheels.
| Comparison | Revvi 20 | Revvi 20 Plus | Revvi 24 |
|---|---|---|---|
| Best rider | Older all-round youth rider | Experienced performance rider | Taller experienced teenager |
| Wheel size | 20 inch | 20 inch | 24 inch |
| Typical height position | Approx. 140–165cm | Approx. 145–170cm | Approx. 145cm+ |
| Motor system | 36V 800W | 48V 1000W / 1500W peak | 48V 1000W / 1500W peak |
| Battery | 36V 7.5Ah | 48V 15Ah | 48V 15Ah |
| Top speed | Approx. 22mph | Approx. 27mph | Approx. 30mph |
| Weight | Approx. 23kg | Approx. 28kg | Approx. 31kg |
| Ride character | Balanced and manageable | Compact, fast and premium | Large, stable and flagship-level |
| Best reason to choose | Best all-round progression | Maximum performance on 20-inch wheels | Maximum space and 24-inch stability |
Our recommendation
Choose the Revvi 20 for the most manageable large Revvi.
Choose the Revvi 20 Plus when the rider wants premium performance but still fits a 20-inch chassis properly.
Choose the Revvi 24 only when the rider genuinely needs the extra physical size and can responsibly control the flagship platform.
What should you buy with a Revvi 24?
A 30mph youth electric bike should never be treated as a bike-only purchase when the rider does not already own suitable equipment.
Revvi 24 + Full Riding Setup
Best for: every rider who does not already own suitable protective kit.
- Correctly fitted full-face helmet
- Long-finger riding gloves
- Suitable riding jersey and trousers
- Knee, elbow and body protection where appropriate
- Strong footwear suitable for off-road use
Protective equipment should take priority over non-essential upgrades.
Revvi 24 + Genuine Spare Battery
Best for: regular riders, tracks, fields and longer riding days.
- The bike includes its standard 48V 15Ah battery
- Add a genuine Revvi 24 48V 15Ah spare battery
- Swap batteries rather than ending the session to recharge
- Useful for riding trips and regular weekend use
- Exact Revvi 24 fitment removes compatibility guesswork
Once the rider is fully equipped, a genuine spare battery is the most practical upgrade.
Our preferred buying route
Buy the bike and proper protective equipment first. At this level, there should be no compromise on rider kit.
Add a genuine spare battery when the rider is fully equipped and will use the bike regularly.
My view on Revvi 24 sizing
My take as a British motocross rider
The Revvi 24 is a proper flagship youth electric bike. The 24-inch wheels and larger chassis make it much more stable and spacious for taller teenagers, but they also make it more demanding to control.
I would choose it because the rider has physically outgrown the Revvi 20 Plus—not simply because the 24 is bigger or slightly faster. A rider who still fits the 20 Plus correctly will often have more confidence and control on that bike. When they genuinely need the extra room, the Revvi 24 becomes the natural final step in the range.
Revvi 24 seat height FAQs
What is the seat height of the Revvi 24?
What rider height is the Revvi 24 suitable for?
What age is the Revvi 24 for?
Is the Revvi 24 suitable for a beginner?
Should I choose the Revvi 20 Plus or Revvi 24?
How fast is the Revvi 24?
What motor does the Revvi 24 use?
What battery does the Revvi 24 use?
How heavy is the Revvi 24?
What is the maximum rider weight?
What should be bought with a Revvi 24?
Can the Revvi 24 be used on public roads or pavements?
Explore more Revvi 24 guides
Is the rider genuinely ready for the Revvi 24?
Choose the flagship Revvi only when the rider needs its 24-inch chassis, can control its performance and already has the correct protective equipment.
Off-road use only on suitable private land with the landowner's permission. Rider suitability should be assessed individually. Always use appropriate protective equipment and responsible adult supervision. Measurements are approximate and specifications may be updated between production batches.