Best Motorcycle Alarm (2021) – Top 10 Picks

Are you looking for a motorcycle alarm to keep your bike from being stolen?

If so, this blog post is for you. In it, we will cover the best motorcycle alarms that are on the market as well as what makes them good options.

Let’s get started!

SaleBestseller No. 1
Wsdcam 113dB Bike Alarm Wireless Vibration Motion Sensor Waterproof Motorcycle Alarm with Remote
  • Suitable for Bikes, Electric Bike, Motorcycles
  • Vibration alarm, 7 level sensitivity adjustable
  • IP55 waterproof, suitable for outdoor use
  • Vehicle search function, easy to find your vehicle by 3 kinds of bells
  • Wireless control by remote, strong wireless range up to 66ft
Bestseller No. 2
YOHOOLYO Alarm Disc Lock Motorcycle Disc Brake Lock Anti-Theft Waterproof 110 dB 7mm Pin 5ft Reminder Cable for Motorcycles Bike Scooter Carry Pouch
  • The Anti Theft Lock is made entirely of metal, it is sturdy and durable
  • The alarm sound is able to reach to 110 db, the measure of the locking pin 7 mm that allows us to set at 360 degrees, and it is possible to fix it in any position
  • It comes with two keys, it is ideal for motorcycles, bicycles, scooters and any vehicle where there are holes or spokes on a wheel
  • Motion sensor with 5 seconds delay and rust-resistant, weather-resistant, resistant to destroy physical and waterproof
  • The package is included 1 motorcycle Disc Lock 2 keys and 1 allen key ,you can use the supplied allen key to unscrew the 4 screws in the back of our lock
SaleBestseller No. 3
Directed Electronics Viper 3121V Powersport Alarm Comes with Two Compact, Waterproof, 2-Button Remotes Perfect for Your ATV/UTV, Watercraft, or Motorcycle
  • 2 2-button 1-Way
  • Up to 600 ft. Range
  • Closed Loop Trigger for protecting helmets and other valuables (if loop is broken, alarm triggers)
  • Small, water resistant alarm for motorcycles, ATVs, boats, and more
  • Small 2-button Waterproof Remote
Bestseller No. 4
Tchipie Disc Brake Lock Motorcycle Alarm with 110db Alarm Sound, Theft Prevention Security Wheel Disk Lock for 7mm Brake Rotor, Heavy Duty with 5 feet Reminder Cable for Motorcycles Bicycles
  • Motorcycle Theft Prevention: With built-in sensors detecting shocks and movements, the Tchipie theft prevention disk lock will keep your motorcycle safe, protected and theft-free as the audible alarm system will scare away suspects if they attempt it! According to NCIB 44,268 motorcycles were reported stolen last year, it's time to add additional security to your investment and prevent motorcycle theft from happening to you.
  • Audible Alarm Deterrent: Easy to lock with one-press operation, immediately the lock goes into alarm mode and you'll hear a “Beep” sound. When detects a vibration, it has a warning triple "Beep" to let potential theives know its armed. Then if it's triggered again the alarm gives off a continuous shrill alarm for about 30 seconds, the 100dB is loud enough for anyone to notice. To shut off the alarm you will either have to unlock it or wait 30 seconds.
  • For Rotors 7mm Thick or Less: Fits the majority of the motorcycles and bikes with disc brakes, where the brake rotor is less than 7mm (1/4") thick and cross drilled. Ideal active security device for most popular models: Harley Davidson, Yamaha FJR / Raptor 700, 2017 Honda Grom, 2017 Kawasaki Z125 / Kawasaki Ninja 250r 500r 650 2017 2012, 2016 Indian Scout Sixty, Triumph Bonneville Streetsmat, Victory CrossCountry, Honda shadow spirit, etc.
  • Having Peace of Mind: The bright red color and orange reminder cable can act as a decent visual deterrent for those potential thieves. Can give you ease of mind leaving your bike or motorcycle outside in a populated city, in the parking lot at work, during motorcycle ride, trips, or motel travels. Besides, we back your purchase with 3-month money back guarantee and extended 24-month product no-worry warranty!
  • Long Term Use: The Tchipie motorcycle wheel lock with siren has an alloy aluminum body, sealed against moisture, dust and dirt. It comes with battery already installed and an extra 6pcs set for when those run out. You can use the Allen key to change the batteries in seconds, or just to remove the batteries and use without alarm as a conventional lock.
Bestseller No. 5
Onvian Bike Alarm with Remote 2 Pack,113dB Wireless Bike Security Alarm Waterproof Anti-Theft Motorcycle Alarm Vibration Motion Sensor Security for Bicycle,Mountain Bike, Motorcycle, Electric Scooter
  • 【Multipurpose Bike Alarm】Act as a great bike theft deterrent. Vibrationaly triggered alarm suitable for bicycle, motorcycle, electric bike, electric scooter and so on. Usually used as good motorcycle accessories, scooter accessories, bicycle accessories, etc.
  • 【Super Sensitive to Motion】7 level adjustable sensitivity from gently touch to push or beat, you can easily set it according to your need. Wireless remote control operation, remote control range up to 20M/66FT.
  • 【Extremely Loud 113dB】Onvian bike security alarm can make a loud sound to draw people's attention. 113dB Loud can effectively scare thieves away, can also be used as SOS emergency alarm.
  • 【Easy Installation and Waterproof】This motorcycle bicycle burglar alarm Installation by pasting with double-sided sticker or tieing it with strap. No wiring, no screw. Water resistant rated to IP55 - Can use for outdoor.
  • 【Mini Size】3.7"*1.6"*0.8" exquisite and compact design, easy to hide and install, 3 kinds bell sound can operate by remote control, easy to find the vehicles position.
Bestseller No. 6
ToolWRX Motorcycle Lock - Best Quality Heavy Duty Anti Theft for Motorcycles Mopeds Scooters ATVs Street Bike Dirt Bike Alarm Motorbike use on Grip Brake Handlebar Simple & Quick with Lever Protector
  • 🏍️ PREVENT YOUR MOTORCYCLE FROM BEING STOLEN – Unlike our competitors' light weight and cheap lock our Heavy Duty Anti-Theft Grip Lock will ensure your Street Bike, Crotch Rocket, Motorcycle, ATV, Moped, 4 Wheeler or Dirtbike will be waiting for you when you return! Great idea for winter storage units.
  • 🏍️ ADVANCED TAMPER PROOF LOCKING SYSTEM – The heavy duty locking device is made of high quality yet light-weight CNC aluminum. It’s been tested and we don’t go riding without ours. This is great for college students that don’t want to have their Scooter or Moped stolen from campus or their apartment!
  • 🏍️ A VERSATILE LOCK DEVICE – This is universal yet genius product that our customer’s absolutely love! It will work on bikes with grips up to 1.5 inches in diameter (38 mm), you can secure your motorcycle from being stolen by simply clamping it on to your handlebar locking the front brake or clutch lever. We’ve also been told it’s a much safer and smarter alternative to a wheel lock!
  • 🏍️ USE IT WITH A STORAGE COVER – This device works great with storage covers. If you have a moped, scooter or small dirtbike check out our storage cover. ASIN B06XKTX56Q, they work great together!
  • 🏍️ BROUGHT TO YOU BY PEOPLE WHO ACTUALLY RIDE! - Why should you trust in us? Because we’re a small company that focuses on QUALITY products. Our owners have raced and rode motorcycles for over 20 years so they understand how to make AWESOME products! Should you have any questions we’re here to HELP!
Bestseller No. 7
ATFWEL Waterproof Motorcycle Alarm System 12V Motorcycle Anti-Theft Alarm Security System Remote Control Horn Alarm Warner Adjustable 5 Sensitivity Levels
  • 🔊[Universal] ATFWEL alarm is suitable for any 12V motorcycle. Such as for Honda, for Suzuki, for Kawasaki, for Yamaha, etc. It is convenient to find a car in the car yard. Among many vehicles, you can find your own car quickly, which is convenient and quick
  • 🔊[Waterproof] The ATFWEL alarm is made of silicone waterproof material, which has excellent waterproof performance, so don't be afraid of rain
  • 🔊[Remote Control Function] The remote control of this alarm can replace the function of the key, and the lock can be unlocked and closed through the alarm. It uses high-tech programming, can not decipher the password, and is more secure
  • 🔊[125 dB Loud Speaker] This electronic anti-theft alarm with remote control has a 125 dB super loud horn to keep your motorcycle away from thieves. It also has adjustable 5-level sensitivity. Level 5 is the most sensitive and level 1 is the dullest. You can set it according to your preferences
  • 🔊[Easy Installation] Our package contains installation fixtures. You only need to connect the positive and negative poles together and press the bayonet lightly to finish the installation. The installation method is easier than other products
SaleBestseller No. 8
Wsdcam Bike Alarm with Remote 2 Pack, 113dB Wireless Anti-Theft Vibration Motorcycle Bicycle Alarm Waterproof Vehicle Security Alarm System
  • [LOUD ALARM & ADJUSTABLE VOLUME] Up to 113dB LOUD alarm, scare off potential thieves effectively. Well-made alarm with great performance. 3 lever adjustable volume, don’t worry about the alarm is extremely loud or not loud
  • [ADJUSTBALE SENSITIVITY & WATERPROOF] 7 level adjustable sensitivity from gently touch to push or beat, easy to set it as your need. IP55 waterproof, suitable for outdoor use
  • [REMOTE CONTROL] Wireless control by remote, strong wireless range up to 66ft. Vehicle search function, easy to find your vehicles in parking lot, 3 kinds of bells for your choice
  • [EASY TO INSALL & USE] Super easy installation by pasting with double-sided sticker or tying it with strap. Package Including: 2 Pack of bike alarm set
  • [MULTI-PURPOSE ALARM] Vibration triggered alarm suitable for Bikes, Electric Bike, Motorcycles, Scooter, Car, Trailer, Luggage, Doors and Windows...
Bestseller No. 9
Disc Lock Alarm with 5FT Reminder Cable, AGPTEK 110db Anti-Theft Motorcycle Alarm Padlock Waterproof with Lock Pin Carrying Bag for Motorcycles Bikes Scooters, Green
  • 📢 【Anti-Theft with 110dB Alarm】110db alarm will automatically activate upon sensing any vibration or shock and is loud enough to discourage a would-be thief. He would have to put up with a shrill alarm and all the attention the alarm would draw.
  • 📢 【Included a 5FT Reminder Cable】The reminder cable can be stretched up to 5.2FT and can make sure that you don't forget to remove the lock before trying to ride.
  • 📢 【Easy to Notice】The bright green color and the reminder cable helps let the would-be thief know that the motorcycle/bike has safety measures installed. Our disk lock can give you the added ease of mind that your motorcycle/bike is safe.
  • 📢【Robust and Durable】Made of zinc alloy, it is waterproof/cut resistant/corrosion resistant/high temperature resistant.
  • 📢 【Wide Applications】Ideal for most motorcycles, scooters, motorbike, sportbike, racing bike. You will get disc lock * 1, reminder cable * 1, keys * 2, carrying bag * 1, Allen key * 1, User Manual * 1
Bestseller No. 10
Onvian Bike Alarm with Remote, Wireless Anti-Theft Motorcycle Alarm Waterproof Bicycle Alarm Security Vibration Motion Sensor for Bike, Motorcycle, Electric Scooter, Moped, Etc - 113dB
  • 【Multipurpose Bike Alarm】Act as a great bike theft deterrent. Vibrationally triggered alarm suitable for bicycle, motorcycle, electric bike, electric scooter and so on. Usually used as good motorcycle accessories, scooter accessories, bicycle accessories, etc.
  • 【Super Sensitive to Motion】7 level adjustable sensitivity from gentle touch to push or beat, you can easily set it according to your need. A wireless remote control operation, remote control range up to 20M/66FT.
  • 【Extremely Loud 113dB】Bike security alarm can make a loud sound to draw people's attention. 113dB Loud can effectively scare thieves away, can also be used as an SOS emergency alarm.
  • 【Easy Installation and Waterproof】This motorcycle bicycle burglar alarm Installation by pasting with a double-sided sticker or tieing it with a strap. No wiring, no screw. Water-resistant rated to IP55 - Can use for outdoor.
  • 【Mini Size】3.7"*1.6"*0.8" exquisite and compact design, easy to hide and install, 3 kinds of bell sound can operate by remote control, easy to find the position of the vehicle.

How effective is a motorcycle alarm system?

I would say that a motorcycle alarm system is very effective. There are many different types of motorcycle alarms to choose from, and it’s usually very easy to install the alarm.

I’ve seen a lot of videos of people who have successfully stopped a bike thief in their tracks by having a motorcycle alarm system installed on their bike.

I’ve even watched a video where someone walked right up to the motorcycle, cut the steering lock, and then attempted to start it – but nothing happened. I think that’s why you see so many motorcycles with alarms nowadays because they definitely work!

A well-known fact is that majority of motorcycle thefts are due to the owner either leaving the key in the ignition, or in some other way not locking their motorcycle.

So if you are in the 5% who have thought about getting a motorcycle alarm system – do it! Motorcycle alarms work really well at stopping thieves in their tracks.

And remember to lock your bike when you’re not riding it because you don’t want it to end up in the majority!

What makes a good alarm system?

An effective motorcycle alarm should be able to sense motion and impact. The best systems include sensors that can detect vibration and changes in air pressure, such as when a person stands next to it. These two types of motion can be a telltale sign that a person is trying to steal the bike.

A motorcycle alarm should also include a sensor that can detect sounds. These sensors are often designed to work with a car alarm module, which means they wirelessly communicate with the vehicle.

Some systems allow riders to use their smartphone or key fob as an extra motion sensor. The smartphone motion sensor will activate even if the rider is not in proximity to the bike.

The best motorcycle alarms are extremely loud, sometimes as much as 120 decibels. This sound can travel up to 100 meters away, which should help deter potential thieves. Not only will this noise signal that someone is around the bike, but it will also attract attention from passersby.