Razor Toys - Popular Questions, Answers, Tips & Manuals

The Razor 13013290 Air Scooter's frame is made from aluminum steel which is strengthening strongly. This is why you can use the scooter for a long time.Click here for more details complete Razor 13013290 Air Scooter review

Razor Toys | 36 views | 0 helpful votes

You don't say what brand e300, buy the connections are corroded. Doesn't matter how good it was taken care of previously. Being left out in the rain is all it took. This is why electronic devices TELL YOU to not expose them to moisture...
No telling which circuit board is fried, but if you solder, you can replace them one by one to find out.
But TBBH, for the time, aggravation, and cost, just go buy a new one if the original cost anything under $100.
If you paid more than $100 for it, call your local RC shop and ask who does repairs.
Could be your rotors (most likely - copper rusts by breathing on it), or a board connection. Rotors are not hard to replace if you can solder.
JMO, but if it is of value, always supervise kids when you let them "PLAY" with it...But hopefully, lesson learned all around. Best of success to you.

Razor E300... | 83 views | 0 helpful votes

Before you change the battery check thoroughly all wires and all connections!!!!

Razor Toys | 119 views | 0 helpful votes

fuel system over fueling needle and seat not operating correctly if carby
air/fuel sensor if injected
replace with new plug and gap correctly

Razor Dune... | 88 views | 0 helpful votes

Then the batteries are worn out, simple as that. Just because the batteries are charged doesn't mean they accepted the charge, a common mistake. Go to ebay and you can find a replacement battery most likely/

Razor E100... | 136 views | 0 helpful votes

These scooters have a speed controller system that will only power the motor if you get it moving about 5 mph. It won't start moving from a dead stop.

Razor E300... | 644 views | 0 helpful votes

it will run slow for 40 mins at a slow speed, after 15 mins of running fast, the batteries get too hot

Razor E300s ... | 536 views | 0 helpful votes

If the batteries are connected correctly (red to +, black to -) then the motor is trashed

Razor E300... | 121 views | 0 helpful votes


How to extend the battery life of Razor Scooter Batteries

You can extend the life of your scooter's battery if you take proper care of it. Most people report trouble in getting more than a year or two out of their razor scooter battery set. This is actually a common problem with vehicle batteries.

  • Keep your battery charged
It is recommended to keep your battery fully charged to avoid the build-up of sulfate-ion inside it. Sulfate-ion accumulates when the battery is in a discharged state for a long time.This is the most common reason of premature depletion of lead acid batteries. This can be easily avoided if the scooter battery is kept in a constantly charged state.

  • Charge you Razor Scooter Battery during the Off-Season
Even if not used Sealed Lead Acid Batteries will self discharge over long periods. This will leave the battery in a not fully charges state which will enable the sulfate-ions to build up inside the internal plates which will slowly deplete the battery's capacity. In order to prevent that, you should charge the razor scooter battery at least once every three months when it is not in service.

  • Use a Battery Tender
Battery Tender chargers are a great way extend the life of your SLA batteries as they are designed to fully charge and maintain a battery at proper storage voltage without the damaging effects caused by trickle chargers.


Battery Maintenance 101 How to Extend Battery Life of Razor Scooter...

BU 804b Sulfation and How to Prevent it

Deltran Battery Tender

on Jun 19, 2015 | Razor E100 Electric Scooter

Well how long between runs and stops? Batteries can be bad even with 12+ volts on a meter with no load. Is the on/off regular like the controller cycling, or irregular like a damaged wire? The hall sensor in your throttle could be causing it, if it's loose or not working properly. You can open the throttle with a socket and a screwdriver. Check all wiring, check the batteries under load. If you say more about the frequency and duration of the stops and run periods it would help.

Razor E300... | 268 views | 0 helpful votes

I have no experience with the E-300 though the circuits are similar,
as shown by the link below.

Could be the battery.
Put the Scooter on a block so the rear tire is raised. Remove the standing plate to reveal the battery compartment.
Charge the Unit completely

1. Using a multimeter measure the voltage across the batteries. If the voltage is below 20 volts batteries are dead - Replace batteries.
2. Now for a running test. Turn the throttle and spin the rear tire to preform a kick start. Still measuring the voltage. If the voltage is Below 20 volts or if the voltage drops quickly batteries are dead - Replace batteries.
3. If the voltage is remaining around 24 volts for a long period - then you could have connector problems, clean and tighten all connectors.
I use a fiberglass electronic cleaning brush, as contact cleaners leave residue that interfere with electrical connections.

Yahoo Image Search Results Page

Razor E300... | 348 views | 0 helpful votes

Did the socket the charger was plugged into actually have 120vac in the socket?
Or are you sure the charger is actually working? Is there a short so that the battery is draining as fast or faster than the charger is providing a charge?

Razor Dirt... | 200 views | 0 helpful votes

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