HJC i-20 Semi-Flat Black Helmet Owner’s Manual

HJC i-20 Semi-Flat Black Helmet

Product Information

The product is an ECE Approved helmet manufactured by HJC. It is available in sizes ranging from XS to 2XL. For more information about HJC helmets, please visit www.hjchelmets.com.

Product Usage Instructions

It is important to follow these instructions for selecting the right helmet and wearing it properly:

Selecting the Right Helmet

• Do not purchase a used helmet or borrow someone else’s helmet as the protective foam may not offer sufficient protection.
• Consider purchasing a helmet with greater head coverage for increased protection.

Measuring and Selecting the Right Size Helmet

• Measure your head by wrapping a tape measure around your head about one inch (2.5cm) above your eyebrows.
• Use the size chart provided in the manual to select the helmet size that corresponds closely to your head measurement. If your head size falls between two helmet sizes, try on the larger helmet first and then the smaller size.

Size Chart:

Trying on the Helmet

• Grasp both chin straps and pull the helmet completely onto your head, ensuring that the top of your head is in contact with the top of the helmet interior.
• If the helmet does not fit snugly, try a smaller size.
• Check your field of vision to ensure the helmet does not obstruct or block your view when looking left, right, up, or down.
• Test the helmet fit by placing your hands on each side of the helmet. While holding your head as motionless as possible, try rotating the helmet from left to right and up and down. If you feel the helmet padding sliding on your head, it is too big and you should try a smaller size. The helmet should move the skin on your head and face as you try to move it.

Fastening the Retention System (Chin Strap)

1. Fasten the retention system (chin strap) as tight as possible under your jaw without causing pain.
2. Ensure there is no slack in the strap, and it is tight against your jaw.
3. If the helmet comes off or shifts over your eyes, try another size or another model/brand. You must be able to see the edge in  your upper field of vision.

• Advanced Polycarbonate Composite Shell: Lightweight, superior fit and enhanced comfort using CAD technology.
• Street Fighter Type Helmet with easily detachable mask using PUSH & SLIDE mechanism Ventilation System: 2 top vents and Mouth vents integrated
• Internal HJ-V10 Visor(Shield): deploys quickly and easily; Clear vision; Anti-Scratch and Anti-fog Coated
• Smoke installed
• Interior: Moisture-wicking and Dry, Cool Comfort, Superior stability
• Crown and Cheek pads: Removable and washable
• Cheek Pads: Interchangeable throughout all sizes
• Retention: Micro buckle
• Glasses Grooves: Accommodates riders with eyewear
• Included Parts: Breath deflector; Chin curtain, Clear Visor(Shield)
• Speaker Pockets: For bluetooth communication
• Ready for SMART HJC Bluetooth (Bluetooth system sold separately)
• Fits HJ-V10 shield
• ECE Approved
• SIZES: XS~2XL

Please visit www.hjchelmets.com for more information about HJC helmets.

Important Safety Information

The instructions in this manual are designed to help you select the right helmet, wear it properly, take care of it, and know when to replace it. Failure to follow these instruction may increase your risk of serious injury or death in an accident.
In order to get the most protection possible from your helmet, you should always do the following:

• Wear your helmet when you ride;
• Handle your helmet carefully to avoid accidental damage; and
• Ride safely – do not take risks because you are wearing a helmet.

Although your HJC helmet is designed to reduce or prevent some injuries when worn, no helmet can protect you from all possible or foreseeable impacts. For example, your helmet cannot protect you from spinal or neck injuries. In addition, there is no guarantee that your helmet will PREVENT injuries to the area of your head that is covered. A low speed accident may even result in serious injury or death.

Selecting the Right Helmet

• This helmet does not provide as much coverage or protection as a full face helmet. You can get more protection by purchasing a helmet with greater head coverage.

• Never buy a used helmet or borrow someone else’s helmet. Over time the protective foam in helmets will adjust to the contours of a user’s head. A used or borrowed helmet may not offer as much protection as a new helmet.

• Wearing the wrong size helmet can increase your risk of serious injury or death in an accident. A helmet that is too large for your head may be dislodged or knocked off in an accident. To select the right size helmet for your head, follow these instruction :

  • Measure your head. Wrap a tape measure around your head about one inch (2.5cm) above your eyebrows.
  • Use the sizing chart to select the helmet size that corresponds most closely to your head measurement. If your head size falls between two helmet sizes, try on the larger helmet first and then the smaller size.
    Size Chart
    The size chart is only for reference. Always try the helmet on and follow this manual’s instructions for a proper fit.
    Try on the helmet by grasping both chin straps to pull the helmet completely onto your head, ensuring that the top of your head is in contact with the top of the helmet interior.

• Check for a proper fit. To make sure your helmet is the right size, check that :

  • The helmet inner lining fits snugly around your head.
  • The top pad presses firmly on your head.
  • The cheek pads contact your cheeks.
  • There is no space around your brow under the inner lining. Test this by trying to insert your fingers.
    Always make sure you can see well enough to safely operate your motorcycle.

• Test the helmet fit by placing your hands on each side of the helmet. While holding your head as motionless as possible, try rotating your helmet from left to right then up and down. If you can feel the helmet padding sliding on your head, it is too big, try a size smaller. You should feel the helmet move the skin on your head and face as you try to move the helmet.

• Fasten the retention system (chin strap) as tight as possible under your jaw without causing pain. There must be no slack in the strap, and the strap must be tight up against your jaw. See page 7-8.

• Test the retention system (chin strap)

  • Put your hands on the back of the helmet and try to push the helmet off by rotating it forward.
  • Put your hands on the front of the helmet above your forehead (or on the chin guard) and try to push the helmet off by rotating backward.
    If helmet comes off or shifts over your eyes, try another size or another model or brand. You must be able to see the edge in your upper field of vision.
    Repeat steps 3 throught 8 until you find a helmet that fits your head snugly and securely.

Specifications

1. Outer Shell
2. Impact Absorbent Liner
3. Comfort Liner
4. Bluetooth Cover
5. Mask Release Button
6. Chin Strap
7. Micro buckle
8. Mask
9. Front Chin Vents
10. Breath Deflector
11. Eyeport Gasket
12. HJ-V10 Visor(Shield)
13. Top Vents

Using Your Helmet Correctly

To reduce the risk of serious injury or death and to help prevent damage to your helmet :

• Never adjust your helmet accessories while riding – Only make helmet adjustments when stopped.
• Never drop your helmet – Dropping your helmet may crack the shell or damage the protective foam. The damage may not be visible. Your helmet is only designed for ONE impact. Refer to “Helmet Replacement” (p. 12) for more information on what to do after helmet has been dropped.
• Never wear anything between your head and your helmet – this may reduce the effectiveness of your helmet.
• Never hang or hook your helmet on anything including mirror stalks or sissy bars – Doing so may cause damage  to the helmet protective foam or liner.
• Never use insect repellent on or around your helmet – insect repellant may damage your helmet’s visor(shield), shell, protective foam, or other components.
• Never expose helmet to gasoline or gasoline fumes – Gasoline may damage your helmet’s visor(shield), shell, protective foam, or other components.
• Never use a dark or tinted face visor(shield) at night or in low visibility conditions.
• If you have any questions on what other substances may damage your helmet, please contact us.
• Always wear eye protection – If you are not using a helmet with a face visor(shield), always wear eye protection when riding. Always lock your face visor(shield) in place when you are riding.
• Always be alert for sounds – Your helmet may impair your hearing. However, your helmet is not a form of hearing protection.
• Always store your helmet in its helmet bag when not in use to help reduce accidental surface damage.
• To reduce the risk of serious injury or death, always use your helmet correctly.
• To assist in the operation of the visor, a magnet is applied between the visor and inner forehead of the helmet shell. Although this magnet does not have strong magnetic force, customers who use medical devices such as pacemaker may react in a sensitive way. Please consult with an expert before use. (physician or medical device manufacturer)

Inspect your helmet
To ensure that your helmet is in the best condition to maximize your protection, always inspect your helmet for damage before riding :

• Check for helmet damage. If your helmet is damaged or cracked, stop using it immediately. See “Helmet Replacement” (p. 12) section for further information. If your helmet has been dropped, you may not be able to see the damage.
• Check for worn or damaged parts. Plastic components may wear out over time. If you find worn or damaged parts, replace them or purchase a new helmet. See “Replacement Parts” (p. 12) for information on parts replacement.

If parts fall off while riding, your vision may be blocked which could cause an accident.

• Check the retention system (chin strap) for damage. If it is frayed or ripped, replace the helmet.
• Check that all pads are in place. Both of the cheek pads and the crown pads must be in place.

Check Your Face Visor(Shield)
If your face visor(shield) is scratched or damaged it may reduce the visibility-replace if necessary.
Always make sure you can see well enough to safely operate your motorcycle.

Fasten the Retention System
Fasten the retention system (chin strap) as tight as possible under your jaw without causing pain. There must be no slack in the strap, and the strap must be snug up against your jaw. If the retention system is not tight, your helmet may become dislodged or knocked off in an accident.

Micro Buckle

Hold the clip and pull the chin strap as directed above to adjust the fit.

Maintaining Your Helmet Correctly

Shell Cleaning
Do not apply paint, stickers, petrol, or other solvents to this helmet.
Only use approved methods to clean the helmet. Using other unapproved chemicals or methods may damage the helmet shell or lining. A damaged helmet may increase your risk of serious injury or death in an accident.
Glossy Finish. HJC recommends cleaning your helmet with products designed for automotive cleaning and polishing. All HJC helmets are finished with an automotive type base coat/clear coat finish. Rubbing compounds can be used for deep cleaning to remove many scratches and scuffs. Follow the product’s instructions diligently. Over polishing with rubbing compounds can cause light abrasions which may dull the finish of your helmet. Stickers and decals will leave adhesive residue when removed. To remove the adhesive residue, use alcohol swabs. Be certain to immediately wipe away the excess liquid and clean the area with soap and water once the adhesive residue is removed. Do not use excessive pressure while rubbing when attempting to remove the adhesive residue, instead use multiple light treatments.
Non-Glossy Finish. For our flat finish (non-glossy) helmets, we recommend using warm water and mild soap. Use multiple treatments for heavier dirt. Do not use excessive pressure or rubbing compounds while cleaning the surface as a “glossy” effect could be created, running the flat finish appearance.

• Please clean helmets from dust, bugs or grass within one day.
  Cleaning progress

  • Clean the helmet with warm water and cloth.
  • If there are any remains left, dry the helmet and remove any remaining contamination with rubber eraser.
    ※ Do not use any alcohol or thinner to clean the helmet because they may damage the paint.

• Avoid oil contamination as it is extremely difficult to clean once exposed.

Interior Cleaning
Although we recommend changing a helmet every 3 to 5 years, the accumulation of sweat, humidity and dirt can deteriorate the fabric and stitching and this may cause odor. To wash HJC removable pads, hand washing is recommended. If you use a washing machine, please use on “Delicate” setting and air dry. HJC do not recommend using spin-dryer for the interior pads as it may damage the material. For non-removable interiors, HJC recommends using anti-bacteria and mildew eliminating products such as “Helmet Fresh.” or other similar product.

Vent Cleaning
Dirt and debris can find its way into venting of your HJC helmet. Compressed air cans used for cleaning computer keyboards may be used to blow the debris from the ventilation system. It is recommended that you remove any removable pads before doing this process.

Visor(Shield) Cleaning
The helmet visor(shield) is made of polycarbonate materials with a polyurethane abrasion resistance coating. It should be cleaned using mild soap and warm water. Never use hot water, salt water, benzene, thinner, gasoline or any other harsh agents. Additionally the use of commercial visor(shield) cleaners is not recommended because they may affect the quality of the visor(shield) material. Treat carefully when cleaning the visor(shield) to preserve the abrasion resistant coating. When deep scratches are visible, it is highly recommended that the helmet visor(shield) be replaced. Tinted visor(shield) are for “Day time use only” and are not suitable for use at night or in conditions of poor visibility.

Visor(Shield) Removal

1. Open visor(shield) to the maximum open position.
2. While pressing the release button, pull and remove the mask. (Repeat on the other side)
3. While visor(shield) is in lower position, gently pull it until you see the top of the visor(shield).
4. Gently pull one side of the visor(shield) as arrow indicates. (repeat same for other side)

Visor(Shield) Installation

1. Insert Visor(shield) tab ‘A’ into ‘B’ position.(Repeat same on opposite side)

When installing the visor(shield), be sure to have it slided behind the tap ‘B’ holder.

Always check to make sure helmet pads are installed before using the helmet. A helmet with missing or improperly installed pads may increase your risk of serious injury or death in an accident.

Cheek Pad Removal
There are 2 snaps holding the cheek pad in place.

1. Gently pry the check pad away from the interior, releasing the snaps.
2. Grasp the cheek pad near its center and gently pull it free from the chin strap.

Cheek Pad Installation

1. Align and fully slide the cheek pad plastic plate between shell and EPS.
2. Clip the cheek pad’s 2 small male snaps to the 2 female snaps fixed on the shell interior.

Crown Pad Removal

1. Grasp the crown pad fabric as close as possible to its plastic base and pull/pry away from the helmet. Notice how the crown pad plastic section aligns with the shell plastic sleeve. This will help orient you with the reinstallation.
2. Repeat same at rear.

Crown Pad Installation

1. Install the front section first by aligning the plastic shell base and the crown pad plastic sleeve, ensuring that the center and side holes are properly aligned. Press the crown pad plastic sleeve (center portion) into the center of the channel which is built into the plasticshell base, working your way outward to each side.
2. Align and snap the two rear snaps into place.

Does not protect chin from impacts.

Mask Removal

1.  Open visor(shield) to the maximum open position.
2. While pressing the release button, pull and remove the mask. (Repeat on the other side)

Mask Installation

1. Open visor(shield) to the maximum open position.
2. In the direction of the arrow, push the mask into the slot. (Repeat on the other side)

Replacement Parts
Always check to make sure helmet pads are installed before using the helmet. A helmet with missing or improperly installed pads may increase your risk of serious injury or death in an accident.

Do Not Modify Your Helmet
Your HJC helmet is designed to meet ECE R 22-06 standard. Contact HJC Europe for more information about the ECE R 22-06 standard. Modifying your helmet may increase your risk of serious injury or death in an accident. Do not modify your HJC helmet. Modifications include the following :

• drilling holes;
• cutting shell, liner, or strap;
• modifying the retention system, including adding a chin cup;
• removing parts;
• painting; and
• attaching accessories that are not manufactured by HJC for this helmet.

If you have questions about modifications, please contact HJC, See back cover for contact information.

Storing Your Helmet and Visor(Shield) Correctly

An improperly stored helmet and visor(shield) can become damaged and may increase you risk of serious injury or death in an accident. You should:

• • Store helmet and visor(shield) in a cool and dry place,
  • Keep helmet and visor(shield) away from pets and other animals,
  • Keep helmet and visor(shield) away from heat in excess of 50°C and do not set on or near hot surfaces.
  • When helmets left out in the sun for extended periods of time, it may fade overtime.

Helmet Replacement

Although your HJC helmet is constructed with the best materials available to offer a long-lasting product, it will eventually need to be replaced. Immediately replace your helmet if:

• It has suffered an impact. Your helmet is only designed for ONE impact. An impact may fracture the outer shell or compress the impact absorbing liner. You may not be able to detect this damage. Any impact in a crash or a drop from as low as 4 feet is enough to damage your helmet.
• The shell, lining, or retention system is damaged. The helmet shell, the impact absorbing lining, and the retention system must be in good condition to provide you with the most protection.

Even if your helmet has not been damaged, it needs to be replaced every 3 to 5 years depending on how much you use it. Over time, UV rays and adhesive and component aging will damage your helmet. Wearing a damaged helmet may increase your risk of serious injury or death in an accident. If you are unsure if you need to replace your helmet, contact HJC Europe before using your helmet again.

Helmet Disposal
If you buy a new helmet, destroy the old one to ensure it cannot be reused. Do not sell or give away your old helmet, even if it has not been damaged. Over time the protective foam in the helmet will adjust to the contours of your head. If someone else uses this helmet it will not provide them with as much protection.

Warranty

HJC hereby extends a limited warranty to the purchaser of a HJC helmet that the helmet is free of defects in materials and workmanship.

Coverage
This warranty is applicable to manufacturer’s defects only and the warranty period varies between HJC models. The RPHA Series warrants up to 5 years from the date of purchase or 7 years from date of manufacture, while all other models warrant up to 3 years from the date of purchase or 5 years from date of manufacture (whichever comes first). This warranty does not apply to any problems that arise from wearer’s misuse, negligence, modifications, accidents, etc. A change of fluorescent color is not subject to warranty as this is a typical characteristic of fluorescent color; it may fade or degrade depending on the user’s environment.

Disclaimer
Any warranty of merchantability and any implied warranty are hereby expressly disclaimed. In addition HJC shall not be liable for any consequential damages.

Procedure
In order to receive warranty, please take your helmet, your receipt showing the date of purchase, and a brief memo that includes a description of the problem, your name, and phone number tothe authorized HJC dealer from which you purchased your helmet.

References

• HJC Helmets Official Site – Full-Face, Open-Face, Off-Road Motorcycle Helmets

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