Razor dirt rocket SX500 2022, dirt rocket MX500 2022 Manual

BEFORE YOU BEGIN

ASSEMBLY AND SET-UP

Failing to properly adjust and tighten the bolts that affix the handlebars can cause you to lose control and crash.

Attaching the Front Fender
Required Tools: 10 mm Wrench and 5 mm Allen Wrench (included)

Align fender with the hole in the fork and insert the bolt. Tighten securely using a 10 mm wrench and 5 mm Allen wrench.
Note: Front fender design may vary.

Attaching the Number Plate
Required Tool: Phillips Screwdriver (included)

MX500/MX650 Models
Using a Phillips screwdriver, remove screw from front fork. Align the number plate with the hole in the fork and tighten using a Phillips screwdriver.

SX500 Model
Slip the cables through the slit on the top of the number plate. Align the number plate with the holes on the fork and snap on the number plate.

Installing the Front Wheel
Required Tools:
14 mm Wrench and 17 mm Wrench (MX500/MX650 Models) (included)
17 mm Wrench and 19 mm Wrench (SX500 Model) (included)

Failing to properly adjust and tighten the nuts and bolts that affix the fork can cause you to lose control and fall.

1. Position wheel in front fork and slide disc brake into caliper.
   
2. Slide axle through fork, spacer and wheel hub. When axle passes through the other side of the wheel hub, add the other spacer, and slide though the fork. Secure with washer and nut.
   Note: Front axle is installed with the spacer between the fork and wheel for all Dirt Rockets.
   

MX500/MX650 Models

3. Using a 14 mm and 17 mm wrench, tighten the front wheel.
   

SX500 Model

3. Using a 17 mm and 19 mm wrench, tighten the front wheel.
   

Inflating the Tires
Tires are inflated when shipped, but they invariably may lose some pressure between the point of manufacturing and your purchase. Always inflate tires to the correct PSI before first time use. Lower air pressure can result in a shorter ride time. Periodically check tires. Reinflate when needed.

1. Using a bicycle-style tire pump equipped for a Schrader-type valve, inflate the tires to the correct PSI indicated on the sidewall of the tires.
   

Do not use the electric motor bike for the first time until you have inflated the tires to the correct PSI. Failure to do so may damage your electric motor bike and void your warranty.

Do not overinflate, as this could damage tire or wheel.
Note: The pressurized air supplies found at gasoline stations are designed to inflate high-volume automobile tires. If you decide to use such an air supply to inflate your motor bike tires, first make sure the pressure gauge is working, then use very short bursts to inflate to the correct PSI. If you inadvertently overinflate the tire, release the excess pressure immediately.

Need Help? Visit our website for replacement parts, product support, a list of authorized service centers in the US and customer service contact information at www.razor.com. Please have the product I.D. code (located on the white label of your product) available for better assistance. Additional Customer Service contact information is listed at the back of this manual.

CHARGING THE BATTERY

Your electric motor bike may not have a fully charged battery; therefore you must charge the battery prior to use.

• Initial charge time: 12 hours.
• Recharge time: up to 12 hours, even if the light turns green. Recommended maximum charging time is 24 hours.
• Always charge the battery immediately after riding.
• Fully charge battery before storing for extended periods of time.
• Unplug charger from the wall outlet when not in use.
• Failure to recharge battery periodically may result in a battery that will not accept a charge.

• Make sure the power switch is turned OFF when unit is not in use. If the power switch is left on for an extended period of time, the battery may reach a stage at which it will no longer hold a charge.
• To ensure long battery life, never store the product in freezing or below freezing temperatures! Freezing will permanently damage the battery.
• Run time: Up to 40 minutes of continuous ride time. Run time may vary depending on riding conditions, rider weight, climate, and/or proper maintenance.
• Battery life can vary depending on proper maintenance and usage of the unit.

Charger (Note: Charger design may vary from one shown)

1. Plug the charger plug into wall outlet. The light on the charger should be green.
   Note: If green light (LED) does not turn on, try a different outlet.
   
2. Note: Make sure power button is in the OFF position. Plug the charger into the charger port. The light on the charger should turn red during charging. The light will turn green again when charging is complete.
   

Use ONLY with the recommended charger. Batteries are only to be charged under adult supervision. The charger is not a toy. Always disconnect the charger before wiping down and/ or cleaning the motor bike with a damp cloth.
The charger supplied with the motor bike should be regularly examined for damage to the cord, plug, enclosure and other parts. In the event of such damage, the electric motor bike must not be charged until it has been repaired or replaced.
Chargers have built-in overcharge protection to prevent battery from being overcharged.
Note: If the charger gets warm during regular use, this is a normal response and is no cause for concern. If your charger does not get warm during use, it does not mean that it is not working properly.
Wall outlet - Green (stand by) Wall outlet and unit - Red (charging) Wall outlet and unit - Green (charged)
Note: Continue charging unit even if light turns green prior to 12 hours.

Failure to recharge the battery at least once a month may result in a battery that will no longer accept a charge.

• Safety Gear
  Always wear proper protective gear, such as an approved safety helmet. Elbow pads and kneepads are recommended. Always wear athletic shoes (lace-up shoes with rubber soles) and keep shoelaces tied and out of the way of the wheels, motor and drive system. NEVER RIDE BAREFOOTED OR IN SANDALS.
• Laws and Regulations
  Always check and obey any local laws or regulations.
• Insurance
  Do not assume that your existing insurance policies necessarily provide coverage for motor bike use. Check with your insurance company for information regarding insurance.
• Storage
  Prolonged exposure to UV rays, rain and the elements may damage the enclosure materials, store indoors when not in use.

USAGE

• Starting the Electric Product
  Put kickstand up. Sit on the electric motor bike seat with both feet on the ground on either side of the seat to balance the unit. Place both hands on the handlebars. Slowly push forward with one foot and apply the throttle (A).
  Note: Keep both feet on the foot pegs when unit is in motion.
  
• Stopping the Electric Product
  Release the throttle (A) and apply the brakes, by squeezing the brake levers (B & C).
  Note: When coming to a complete stop, place both feet on the ground to balance the unit.
  

• Contact Razor customer service if unsure about any repair or maintenance

The brakes are capable of causing the electric motor bike to skid the tire throwing an unsuspecting rider. Practice in an open area free from obstacles until you are familiar with the brake function. Avoid skidding to a stop as this can cause you to lose control or damage the tires.

Adjusting the Brakes
Required Tool: 5 mm Allen Wrench (included) The brake lever is fitted with a cable adjuster to compensate for cable stretch and/or to fine tune the lever movement to brake engagement.

Testing the Brakes.
To use the brakes, squeeze the brake levers to increase the pressure on the brakes. The brake levers are fitted with a cable adjuster to compensate for cable stretch and/ or to fine-tune the lever movement to brake engagement. If brakes are not engaging properly, follow instructions for adjusting the brakes.
Note: The brake levers contain safety switches to cut power to the motor when the brakes are applied. In an emergency, applying the brakes will always stop the product from moving. Do not disable or replace these brake levers with anything other than genuine Razor replacement parts.

Need Help? Visit our website for replacement parts, product support, a list of authorized service centers in the US and customer service contact information at www.razor.com. Please have the product I.D. code (located on the white label of your product) available for better assistance. Additional Customer Service contact information is listed at the back of this manual.

1. Using a 5 mm Allen wrench and a 10 mm wrench remove the four (4) Allen bolts that hold the fairing in place. The two (2) screws at the bottom are held by 10 mm locknuts.
   
2. Using a 5 mm Allen wrench and a 10 mm wrench remove the two (2) Allen bolts located underneath the rear of the seat. The two (2) screws are held by 10 mm locknuts.
   
3. Push the seat back and remove.
   
4. Using a 4 mm Allen wrench locate and remove the two (2) bolts on top of the battery cover and using a Phillips screwdriver locate and remove the four (4) screws that attach the battery cover. Remove the battery cover and set aside.
   
5. Locate the three (3) fuse boxes attached to the batteries.
   
6. Check all three (3) fuses to see if any fuses have burned out. Remove any fuse that is damaged or burned out and replace with a new one of equal amperage.
   Note: Amperage is located on top of fuse.
   
7. Close the fuse cover.
   
8. Using a 4 mm Allen wrench reinstall the two (2) bolts on top of the battery cover and using a Phillips screwdriver reinstall the four (4) screws that attach the battery cover.
   
9. Push the seat back on and using a 5 mm Allen wrench and a 10 mm wrench reinstall the two (2) Allen bolts located underneath the rear of the seat. The two (2) screws are held by 10 mm locknuts.
   
10. Using a 5 mm Allen wrench and a 10 mm wrench reinstall the four (4) Allen bolts that hold the fairing in place. The two (2) screws at the bottom are held by 10 mm locknuts.
    

SX500
Required Tools: 5 mm Allen Wrench and 4 mm Allen Wrench (included)

To prevent shock, please follow the instructions accordingly and do not skip any steps.

Need Help? Visit our for replacement parts, product support, a list of authorized service centers in the US and customer service contact information at www.razor.com. Please have the product I.D. code (located on the white label of your product) available for better assistance. Additional Customer Service contact information is listed at the back of this manual.

5. Check all three (3) fuses to see if any fuses have burned out. Remove any fuse that is damaged or burned out and replace with a new one of equal amperage.
   Note: Amperage is located on top of fuse.
   
6. Close the fuse cover.
   

Note: the arrangement of the hardware sequence:

Right Side (Throttle)
16-1 Nut
16-2 Washer Frame
16-3 Spacer

Left Side (Brake)
16-1 Nut
16-2 Washer Frame
16-3 Spacer

Need Help? Visit our for replacement parts, product support, a list of authorized service centers in the US and customer service contact information at www.razor.com. Please have the product I.D. code (located on the white label of your product) available for better assistance. Additional Customer Service contact information is listed at the back of this manual.

Spoke Tension
Required Tool: Spoke tightener (included)

1. Verify the spoke tension by shaking each spoke with your fingers. Spoke should not be loose from hub. Look for any play between where the spoke flanges attach to the hub. Try to turn the nipple using your fingers. You should not be able to spin any nipple by hand. If one or more spokes is loose, all spokes must be checked and need to be tightened with a spoke tightener.
   
2. Start with spoke closest to the tire valve stem and tighten each nipple, in sequence, exactly 1/4 to 1/2 turn. A single 1/4 to 1/2 turn may not be enough to bring the spokes into proper tension. Continue tightening all spokes, no more than 1/2 turn, in sequence until all spokes are tight.
   Note: More than a 1/2 turn each can cause the wheel to become distorted and wobbly, thus permanently damaging the wheel.
   

Regularly check the spoke tension and retighten the spokes whenever loose. If you have any doubt, ask an experienced motorcycle or bicycle mechanic to inspect your spokes to determine if the spokes need tightening or adjusting.

TROUBLESHOOTING GUIDE

*Product(s) should be turned OFF and fully charged prior to doing any troubleshooting.
NOTE: All troubleshooting steps should be performed by an adult only.

For more troubleshooting tips, a list of available replacement parts or to locate an authorized Service Center in your area, visit our website at www.razor.com or call toll free +1 866-467-2967 to speak to a live Customer Service Representative.
Need Help? Visit our website for replacement parts, product support, a list of authorized service centers in the US and customer service contact information at www.razor.com. Please have the product I.D. code (located on the white label of your product) available for better assistance. Additional Customer Service contact information is listed at the back of this manual.

PRODUCT PARTS

Keep your electric motor bike running for years with genuine Razor parts. Visit our website for more information on spare part availability. (Illustrations may not reflect exact appearance of actual product. Specifications subject to change without notice.)

Riding an electric motor bike does present potential risks and caution is required. Like any riding product, an electric motor bike has inherent hazards associated with its use (for example, falling off or riding it into a hazardous situation). Like any riding product, electric motor bikes can and are intended to move and it is therefore, of course, possible to lose control or otherwise get into dangerous situations. Both children, and adults responsible for supervising them, must recognize that if such things occur, a rider can be seriously injured or die even when using safety equipment and other precautions. RIDE AT YOUR OWN RISK AND USE COMMON SENSE.

PARENTAL AND ADULT RESPONSIBILITY AND SUPERVISION NECESSARY: This manual contains important safety information. It is your responsibility to review this information and make sure that all riders understand all warnings, cautions, instructions and safety topics, and assure that young riders are able to safely and responsibly use these products. Razor recommends that you periodically review and reinforce the information in this manual with younger riders, and that you inspect and maintain your children's product to ensure their safety.

THE SX500/MX500 IS NOT FOR CHILDREN UNDER AGE 14 OR HEAVIER THAN 175 LB (79 KG). THE MX650 IS NOT FOR CHILDREN UNDER AGE 16 OR HEAVIER THAN 220 LB (100 KG). Because products, like electric motor bikes, can and do present potential hazards plainly associated with their use, it is well recognized THE NEED FOR EXERCISE OF PARENTAL RESPONSIBILITY IN SELECTING RIDING PRODUCTS APPROPRIATE TO THE AGE OF A CHILD, OR PARENTAL SUPERVISION IN SITUATIONS IN WHICH CHILDREN OF VARIOUS AGES MAY HAVE ACCESS TO THE SAME RIDING PRODUCTS, IS IMPORTANT.
Not every product is appropriate for every age or size of child, and different age recommendations are found within this category of product which are intended to reflect the nature of the hazards and the expected mental or physical ability, or both, of a rider to cope with the hazards.
Razor recommends that children under the age of 14 not be permitted to use the SX500/MX500 and that children under the age of 16 not be permitted to use the MX650. This recommendation is based not just on age or weight or height – it reflects consideration of expected maturity and skills as well as physical size. The recommended rider age of 14 years or older for SX500/ MX500 and rider age of 16 years or older for MX650 are only estimates and can be affected by the rider's size, weight or skills – not every child 14 years old will be suited to the SX500/MX500 and not every child 16 years old will be suited to the MX650. Certainly, any rider unable to fit comfortably on the SX500/MX500/MX650 should not attempt to ride it, but a parent's decision to allow his or her child to ride these products should be based on the child's maturity, skill, and ability to follow rules. Razor emphasizes that adults are strongly advised not to disregard Razor's recommendations or permit younger children to ride the SX500/MX500/MX650.
DO NOT EXCEED THE WEIGHT LIMIT OF 175 lb (79 kg) for SX500/ MX500 and 220 lb (100 kg) for MX650. Rider weight alone also does not necessarily mean a person's size is appropriate to fit or maintain control of the SX500/MX500/MX650. Keep these products away from small children and remember that these products are intended for use only by persons who are, at a minimum, completely comfortable and competent while operating these products.
Persons with any mental or physical conditions that may make them susceptible to injury, impair their physical dexterity or mental capabilities to recognize, understand, and follow safety instructions and to be able to understand the hazards inherent in a product's use, should not use or be permitted to use products inappropriate for their abilities. Persons with heart conditions, head, back or neck ailments (or prior surgeries to these areas of the body), or pregnant women, should be cautioned not to operate these products.

CHECK AND MAINTAIN MOTOR BIKE CONDITIONS
Before use, check to confirm that any and all chain guards or other covers and guards are in place and in serviceable condition. Check that the brakes are functioning properly, and that tires are inflated properly and have sufficient tread remaining. The motor bike should be maintained and repaired in accordance with the manufacturer's specifications, using only the manufacturer's authorized replacement parts, and should not be modified from the manufacturer's original design and configuration.

ACCEPTABLE RIDING PRACTICES AND CONDITIONS
Always check and obey any local laws or regulations, which may affect the locations where the electric motor bike may be used. Keep safely away from cars and motor vehicle traffic at all times, and only use where allowed and with caution.
Do not activate the speed control on the hand grip unless you are on the motor bike and in a safe, outdoor environment suitable for riding.
The normal powered top speed of these motor bikes will be approximately 15 mph (24 km/h) for SX500/MX500 and 17 mph (27 km/h) for MX650, which can be affected by conditions, such as rider weight, inclines, tire inflation and battery charge level. Avoid excessive speeds that can be associated with downhill rides.
Maintain a hold on the handlebars at all times. Do not touch the brakes or motor on your motor bike when in use or immediately after riding, as these parts can become very hot.
Ride defensively. Watch out for potential obstacles that could catch your wheel or force you to swerve suddenly or lose control. Be careful to avoid pedestrians, skaters, skateboards, scooters, bikes, children or animals who may enter your path, and respect the rights and property of others.
These electric motor bikes are intended for use on flat, dry surfaces, such as pavement or level ground, without loose debris, such as sand, leaves, rocks or gravel. Wet, slick, bumpy, uneven or rough surfaces may impair traction and contribute to possible accidents. Do not ride your motor bike in mud, ice, puddles or water. Watch out for potential obstacles that could catch your wheel or force you to swerve suddenly or lose control. Avoid sharp bumps, drainage grates, and sudden surface changes.
Do not attempt or do stunts or tricks on your electric motor bike. These motor bikes are not made to withstand abuse from misuse, such as jumping, curb grinding or any other type of stunts. Racing, stunt riding, or other maneuvers also enhance risk of loss of control, or may cause uncontrolled rider actions or reactions.
Never allow more than one person at a time to ride the motor bike.
Do not ride at night or when visibility is limited.
Never use near steps or swimming pools.
Do not allow hands, feet, hair, body parts, clothing, or similar articles to come in contact with moving parts, wheels, or drive train chain while the motor is running.
Never use headphones, a cell phone or text when riding.
Never hitch a ride with a vehicle.
Do not ride your motor bike in wet or icy weather and never immerse the motor bike in water, as the electrical and drive components could be damaged by water or create other possibly unsafe conditions. Never risk damaging surfaces, such as carpet or flooring, by use of an electric motor bike indoors.

PROPER RIDING ATTIRE
Always wear proper protective equipment, such as an approved safety helmet (with chin strap securely buckled), elbow pads and kneepads. A helmet may be legally required by local law or regulation in your area. A long-sleeved shirt, long pants, and gloves are recommended. Always wear athletic shoes (lace-up shoes with rubber soles) and keep shoelaces tied and out of the way of the wheels, motor and drive system. Never ride barefooted or in sandals.

USING THE CHARGER
The charger supplied with the electric motor bike should be regularly examined for damage to the cord, plug, enclosure and other parts. In the event of such damage, the motor bike must not be charged until the charger has been repaired or replaced.
Use only with the recommended charger.
Use caution when charging.
The charger is not a toy. Charger should be operated by an adult.
Do not operate charger near flammable materials.
Unplug charger and disconnect from motor bike when not in use.
Always disconnect from the charger prior to wiping down and cleaning your motor bike with damp cloth.
FAILURE TO USE COMMON SENSE AND HEED THE ABOVE WARNINGS INCREASES RISK OF SERIOUS INJURY. USE WITH APPROPRIATE CAUTION AND SERIOUS ATTENTION TO SAFE OPERATION.

Need Help? Visit our website for replacement parts, product support, a list of authorized service centers in the US and customer service contact information at www.razor.com. Please have the product I.D. code (located on the white label of your product) available for better assistance. Additional Customer Service contact information is listed at the back of this manual.