Questions & Answers for: Razor motor won t run

Charge port (blk. wire melted at the end) Smoke from motor My son rode his mx500 up a small hill. The motor had a strong smell (burning smell) and stopped running. There was also some smoke coming off

Hi my RazorMX350 motocross bike motor won`t start how could I fix it. is there enough compression

...run. Battery fully charged, 24v across terminals. Motor runs fine when connected directly to battery power. On-off power switch, breaker switch, brake unit switch, accelerator all checked and seem ...

...motor won't turn. The motor shaft turns about 1/4 of a turn when I hit the throttle so I know its getting juice but then it stops. Even when disconnected from the chain with no load on it. New ...

...won't slow down? The throttle seems to be stuck internally...you can let go of it but the scooter continues to go... I had this problem too. U need to twist on it and jam it until it turns off. ...

won't run with out giving the motor a little help getting going. We took the motor off and hooked it to a battery charger and it works fine, you put it back on the bike and it won& Our Razor MX500

when you apply the brake does the motor cut out? I am not familiar with how scooters run specifically but I would bet the motor does disengage seeing how it is electric.

...when a rider is going up hill. If the rider is over the weight limit or near the weight limit, the motor works very hard and need more power/electricity from the battery, for which the motor runs

...MOtor replaced still can't get it to run for 40. But it I let it rest for half and hour with out charging is runs fast again for another 15 minutes. What is wrong wit it???? it will run slow for 40 ...

Razor mx650 won’t start, wire running from the throttle, has 2 wires that aren’t connected anywhere, could this be the issue? Yes it is