Razor Essential Troubleshooting Tips for MX650 Issues
Page 10

Troubleshooting Guide

Problem

Possible Cause

solution

Motor bike does not run

Undercharged battery

Charge the battery. A new battery should have been charged for at

 

 

least 18 hours before using the motor bike for the first time and up to

 

 

12 hours after each subsequent use.

 

 

Check all connectors. Make sure the charger connector is tightly

 

 

plugged into the charging port, and that the charger is plugged into

 

 

the wall.

 

 

Make sure power flow to the wall outlet is on.

 

Loose wires or connectors

Check all wires and connectors to make sure they are tight.

 

 

 

Motor bike was running

Burned-out fuse

The fuse will burn out and automatically shut off the power if the

but suddenly stopped

 

motor is overloaded.

 

 

An excessive overload, such as too heavy a rider or too steep a hill,

 

 

could cause the motor to overheat. Replace the fuse with a new one

 

 

of equal amperage. Correct the conditions that caused the fuse to burn

 

 

out and avoid repeatedly burning out fuse.

 

Motor or electrical switch damage

Contact your local Razor authorized service center for diagnosis and

 

 

repair.

Short run time (less than

Undercharged battery

15 minutes per charge)

 

Battery is old and will not accept full charge

Charge the battery. A new battery should have been charged for at least 18 hours before using the motor bike for the first time and up to 12 hours after each subsequent use.

Check all wires and connectors. Make sure the battery connector is tightly plugged into the charger connector, and that the charger is plugged into the wall.

Even with proper care, a rechargeable battery does not last forever. Average battery life is 1 to 2 years depending on use of product and conditions. Replace only with a Razor replacement battery.

 

Brakes are not adjusted properly

Refer to brake adjustment instructions on page 5 of this manual.

 

 

 

Motor bike runs

Riding conditions are too stressful

Use only on solid, flat clean and dry surfaces such as pavement or

sluggishly

 

level ground.

 

Tires are not properly inflated

The tires are inflated when shipped, but they invariably will lose some

 

 

pressure between the point of manufacturing and your purchase. Refer

 

 

to instructions on page 4 of this manual to properly inflate tires.

 

Motor bike is overloaded

Make sure you do not overload the motor bike by allowing more than

 

 

one rider at one time, exceeding the maximum weight limit, going up

 

 

too steep a hill or towing objects behind the vehicle.

 

 

 

Sometimes the motor

Loose wires or connectors

Check all wires around the motors and all connectors to make sure

doesn’t run, but other

 

they are tight.

times it does

Motor or electrical switch damage

Contact your local Razor authorized service center for diagnosis and

 

 

 

repair.

 

 

 

Vehicle does not stop

Brakes are not adjusted properly

Refer to instructions on page 5 of this manual to properly adjust

when applying the brake

 

brakes.

 

 

 

Vehicle makes loud

Chain is too dry

Apply a lubricant such as 3 in 1TM or Tri-FlowTMto the chain.

noises or grinding

 

 

sounds

 

 

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Contents Specifications subject to change without notice Dirt rocket MX500 15128190 Dirt Rocket MX650Contents Safety WarningsRequired Tools Estimated Assembly and Set-Up TimeBefore You Begin PortAttaching the Front Fender Assembly and Set-UpAttaching the Handlebars Attaching the Number PlateInflating the Tires Testing the BrakesCharging the Battery Into the charger port onAdjusting the Brakes Repair and MaintenanceInstalling the Front Wheel With a 14mm and 17mm wrench tighten the front wheel screwsFuse boxes Fuse checking cavity Chain and Tire ReplacementReplacing the Fuse NumberSpoke Flange Hub QChecking Spoke TensionNipple Rim Chain and Sprocket Battery Care and DisposalReplacement Parts Repair Centers ChargerTroubleshooting Guide Problem Possible Cause SolutionMX500 / MX650 Parts SB 1918 California Declaration Safety reminders Warranty
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MX650, MX500 specifications

The Razor MX650 and MX500 are two popular electric dirt bikes designed for young riders and beginners, offering a thrilling balance of performance, safety, and ease of use. These models are part of Razor's extensive lineup, known for delivering quality electric rideables that capture the adventurous spirit of off-road biking.

One of the standout features of the Razor MX650 is its powerful 650-watt motor, which enables the bike to reach speeds up to 17 mph. This impressive power output allows riders to tackle both flat terrains and inclined trails with ease. In contrast, the MX500 is equipped with a slightly less powerful 500-watt motor, allowing it to achieve a maximum speed of around 15 mph. Both models are designed to provide a smooth acceleration and a thrilling experience while ensuring that young riders remain in control.

A key characteristic of both dirt bikes is their battery performance. The MX650 and MX500 use a 36-volt rechargeable battery system, enabling up to 40 minutes of continuous ride time on a single charge. This extended battery life ensures that riders can enjoy longer adventures without the frequent need for recharging. The bikes also feature an efficient charging system, allowing for quick turnaround times, making them great options for extended outdoor fun.

In terms of construction, both models boast a robust steel frame designed to withstand the rigors of off-road riding. The large, knobby pneumatic tires provide excellent traction, stability, and shock absorption, essential for navigating varying terrains. Additionally, the MX650 and MX500 feature adjustable handlebars, providing comfort and adaptability as the rider grows.

Safety is a priority with these bikes, equipped with front and rear brakes that ensure reliable stopping power. The MX650 and MX500 also feature a chain-driven transmission, allowing for smooth gear transitions and enhancing the overall riding experience.

Overall, the Razor MX650 and MX500 are outstanding choices for kids and beginners looking to experience off-road biking. With their combination of speed, durability, and user-friendly design, these electric dirt bikes offer an exhilarating ride while still prioritizing safety and reliability. Whether navigating backyard trails or exploring local parks, Razor's MX series promises excitement with every ride.
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