RFN

RFN WARRIOR KIDS SX-E500

RFN WARRIOR KIDS SX-E500

A 14-inch kids electric dirt bike for progressing young riders, with 500W output, three selectable speed settings and up to 11 miles of published range.
KIDS BIKE SIZING SUPPORTOFF ROAD ONLYUK DELIVERY AVAILABLE
Regular price £649.00 GBP
Regular price Sale price £649.00 GBP
Sale Sold out
Full bike price • buy online today
BEST FOR
Young riders around 100–120 cm tall, approximately ages 4–7, progressing from smaller beginner electric bikes.
Taxes included. Shipping calculated at checkout.
Order online today. MotoEbikes can help with rider sizing, setup and delivery before handover.
  • RIDER FIT SUPPORT
  • OFF-ROAD / PRIVATE LAND
  • PARTS & AFTERCARE SUPPORT
  • UK DELIVERY AVAILABLE
View full details
BUY WITH CONFIDENCE

CHOOSE THE RIGHT BIKE

Kids electric bikes are not one-size-fits-all. MotoEbikes helps you check rider fit, experience and intended use before you buy.

BIKE

RFN WARRIOR KIDS SX-E500

BIKE PRICE

£649.00

BEST FOR

Young riders around 100–120 cm tall, approximately ages 4–7, progressing from smaller beginner electric bikes.

TOP SPEED

18.5 mph

HANDOVER

COLLECTION OR DELIVERY

WHERE TO RIDE

Off road only

We can help confirm the right model, size and setup before collection or delivery.

WHAT HAPPENS NEXT

FROM ORDER TO FIRST RIDE

A simple purchase process with help available before the bike reaches the rider.

01

WE CHECK THE FIT

We help check rider fit, experience level and intended use if you need guidance choosing the right kids bike.

02

WE CONFIRM THE ORDER

We confirm the selected model, colour, configuration and current availability.

03

WE PREPARE THE BIKE

The bike is prepared for collection or delivery, with setup and handover details confirmed.

04

YOU HAVE AFTERCARE SUPPORT

MotoEbikes remains available for parts, servicing and practical help after purchase.

PERFORMANCE

POWER, CONTROL AND CONFIDENCE

Three selectable speed settings of approximately 9.5, 13.5 and 18.5 mph let parents match performance to the rider’s confidence and experience.

RFN WARRIOR KIDS SX-E500 | ELECTRIC DIRT BIKE

The right kids bike should feel manageable, confidence-building and appropriate for the rider.

RIDER FIT CHECK

BEST FOR

Young riders around 100–120 cm tall, approximately ages 4–7, progressing from smaller beginner electric bikes.

CHECK FIRST

Very small first-time riders who need the lower SX-E400, or taller riders ready for the SX-E700/SX-E800 and Warrior Youth range.

NEXT STEP

Ask MotoEbikes about sizing if you are unsure which kids bike is the better fit.

PEAK POWER

500W rated output

TORQUE

34 Nm

TOP SPEED

18.5 mph

POWER WITH CONTROL

The right kids bike should feel manageable as well as exciting. MotoEbikes can help you check whether the bike’s power, speed and controls suit the rider’s size, experience and intended use.

MOTOR

36V 350W motor with 500W rated output and 34 Nm of published torque.

RIDE FEEL

A manageable progression bike with 14-inch wheels and a 19 kg published weight.

CONTROL

Three selectable speed settings: approximately 9.5 / 13.5 / 18.5 mph.

BEST FOR

Confidence building and off-road skill progression for younger riders on suitable private land.

RANGE AND CHARGING

HOW LONG CAN THEY RIDE?

RFN publishes up to 11 miles of range. Actual range varies with rider weight, terrain, temperature and speed setting.

RFN WARRIOR KIDS SX-E500 | ELECTRIC DIRT BIKE

The headline range matters less than whether the bike gives enough riding time for the rider’s normal sessions.

RIDING TIME CHECK

BEST FOR

Typical riding sessions that fit comfortably within the bike’s expected range.

CHECK FIRST

Rider weight, terrain, speed mode, temperature and harder riding can all reduce the real-world range.

NEXT STEP

Ask MotoEbikes if you want help comparing expected riding time, battery size and charge time between kids bikes.

RANGE

Up to 11 miles

CHARGE TIME

Approx. 160 minutes

BATTERY

36V 5.2Ah lithium-ion

CHARGE, RIDE, REPEAT

Kids bikes work best when charging is simple. Think about how often the bike will be ridden, where it will be stored and whether it can be recharged easily between riding sessions.

RIDING SESSIONS

Think about how long a normal riding session will be and how easily the bike can be recharged before the next one.

CLAIMED RANGE

RFN UK publishes up to 11 miles of range.

CHARGING NOTE

RFN publishes approximately 160 minutes for a full charge and around 120 minutes to 80%.

BATTERY NOTE

36V 5.2Ah lithium battery with approximately 187Wh nominal energy.

REAL WORLD RANGE

Actual range varies with rider weight, terrain, gradients, temperature, tyre pressure and throttle use.

BEFORE YOU BUY

MotoEbikes can help you compare range, battery size, charging time and rider fit before you buy.

RIDING AREA & SAFETY

WHERE CAN THIS BIKE BE RIDDEN?

Off-road only. The SX-E500 is intended for suitable private-land riding and is not homologated for public-road use.

STEP 1

WHERE WILL THEY RIDE?

PRIVATE LAND Use only on suitable private land with the landowner’s permission, with appropriate supervision and protective equipment.
PUBLIC ROAD The SX-E500 must not be used on public roads, pavements, cycle paths or other public highways.

STEP 2

CHECK THE MODEL

ROAD STATUS

Off road only

RIDER FIT

Young riders around 100–120 cm tall, approximately ages 4–7, progressing from smaller beginner electric bikes.

TOP SPEED

18.5 mph

SUPERVISION

Use suitable supervision for the rider’s age, experience and the bike’s performance.

This is general guidance, not legal advice. MotoEbikes can help confirm the intended use and rider suitability of the specific model.

Off road only

CHECK BEFORE THEY RIDE

The right riding area and the right rider fit matter just as much as the bike’s headline performance.

RIDING AREA

Use the bike only in a suitable area where riding is permitted.

RIDER FIT

Check rider height, experience and confidence against the model before use.

PROTECTIVE GEAR

Use appropriate protective equipment and supervision suitable for the rider and bike.
ASK ABOUT RIDER FIT

ROAD USE

The SX-E500 must not be used on public roads, pavements, cycle paths or other public highways.

RIDER SUITABILITY

Young riders around 100–120 cm tall, approximately ages 4–7, progressing from smaller beginner electric bikes.

SPECIFICATION

CHECK THE SPECS BEFORE YOU BUY

Check rider fit, size, speed, power, battery, range and chassis details before you buy RFN Warrior Kids Sx-e500.

CURRENT BIKE RFN Warrior Kids Sx-e500

HIGHLIGHTS

Start with the figures that matter most for rider fit and everyday use.

MotoEbikes can help check rider fit, setup, charging and handover details before you buy.

Best for
Young riders around 100–120 cm tall, approximately ages 4–7, progressing from smaller beginner electric bikes.
Top speed
18.5 mph
Range
Up to 11 miles
Weight
19 kg

COMPARE YOUR SHORTLIST

COMPARE THIS KIDS BIKE

Compare kids electric bikes by rider fit, size, speed, power and range to find the model that best suits the rider.

START WITH THIS BIKE

CURRENT BIKE RFN WARRIOR KIDS SX-E500

RFN WARRIOR KIDS SX-E500 stays locked as BIKE 1. Add other kids bikes to compare rider fit, size and performance side by side.

HOW MANY BIKES DO YOU WANT TO COMPARE?

FAQ

QUESTIONS, ANSWERED PLAINLY

Use these answers to check rider fit, speed, range, charging, riding area, parts and aftercare for RFN Warrior Kids Sx-e500.

CURRENT BIKE RFN Warrior Kids Sx-e500
REAL SHOWROOM SUPPORT A PROPER HANDOVER, NOT A BLIND BOX SALE

A real showroom gives you somewhere to ask questions, check the bike and understand the next step before you commit.

Showroom and aftercare

Do not buy from a spec sheet alone

Contact MotoEBikes in Guildford to confirm current SX-E500 showroom availability and compare it with the SX-E400, SX-E700 and SX-E800.

Visit us
See it in person in Guildford, Surrey.
Check the fit, ask questions and compare options before you reserve.
TEST RIDE
Contact MotoEBikes to confirm current viewing or test-ride arrangements.
Availability depends on the model, licence position and rider eligibility.
SERVICING
In-house workshop keeps you moving.
Setup, checks, maintenance advice and support routes can be explained.
AFTERCARE
MotoEBikes can assist with RFN parts, maintenance, servicing and aftersales enquiries.
You know who to contact after handover if you need practical help.
WHY IT MATTERS

Licence, charging, finance, setup and handover are checked before completion so you are not left guessing after you reserve.