Best Powersports Alarms Anti Theft in 2025

SUPER ANTI-THEFT WITH ALARM:Small size and loud volume.Dual reinforced high security disc style cylinder,6mm pin diameter fits smaller vent holes.

STRONG AND DURABLE: With waterproof function,keep working in rainy days and no rusty.Rugged disc locks are hardened to resist cutting, sawing and chisel attacks, High security anti-drill lock core

FREE REMINDER CABLE:With 5ft reminder cable to reminds you to remove the lock,and prevents potential damage caused by riding away while the disc lock is engaged

Disc Alarm Lock: Our alarm disc lock built-in sensors detecting shocks and movements will keep your motorcycle safe. 110dB alarm system scares off the potential loss while at home or parking outside, handy for bikers when parking outdoors or at home

Easy to use: press the alarm lock button to start the locking operation, and 5 seconds later there will be a "beep" to indicate the alarm is activated correctly. To shut off the alarm you will either have use the key to unlock it or wait 30 seconds use the key to unlock the alarm.

Premium Quality: Our motorcycle lock is made of aluminum alloy, high quality, and durable. waterproof, resistant to high temperatures, sealed against moisture, dust and dirt, suitable for outdoor climatic conditions.

[LOUD 113dB BIKE ALARM] Fosmon’s 113dB loud vibration bicycle alarm with remote control is a great tool to protect your bike from theft. Keep your bicycle, e-bike, scooter, motorcycle, and more secured with this alarm.

[VIBRATION SENSOR AND SOS ALARM] When armed, this anti-theft bicycle alarm responds to vibration or being moved. You can manually adjust the 7 different sensitivity levels and 3 volume levels to best fit your setup. SOS function will detect an accident if the vehicle is tilted more than 45° from its original position, and then make a beeping sound to signal for help.

[EASY TO SET UP] This anti-theft vibration alarm is easy to set up. First, determine the mounting surface and clean accordingly. Then apply the provided adhesive or mount using the cable ties and brackets on the backside of the alarm. An alarm can be paired with up to 8 remotes.

PACK ANTI-THEFT CHAIN ​​ø13,5 LOOP + MINI U RK75 ø18, the best of a chain loop and an SRA homologated disc lock.

Made of special maximum resistance steel, the RADIKAL RK75's 18 mm diameter maximum safety multipurpose MINI-U has been tested against saw, shear, hammer, lever in the CLASSE SRA homologated.

SEK DISCTECH cylinder with the highest protection against pick attacks, freezing spray and 2.5 mm anti-drill disc, specially hardened armored body, with double anti-corrosion treatment.

【Push Down and Lock】 - Use of a disc lock can help prevent rollaway theft, it is quick to put on and take off, it doesn’t take up too much space and is not very heavy in weight. You have peace of mind knowing your bike is safe.

【Vibration Alarm Sensor】- There are plenty of advantages to this disc locks, one important feature is that it has a vibration alarm sensor. The built-in chip will trigger the loud alarm (110 dB) that surpasses other locks.

【Durable for Long-term Use】- With metal cover and stainless steel inside, it performs well in all weather conditions. The disc lock has 6 batteries installed, and another 6 for spare. A low-battery alarm will be triggered when it is running out of power.

It is CLASSE SRA approved and manufactured in Europe with the highest quality standards 100% in hardened special steel with maximum resistance. High security level 18 anti-theft padlock with 18 diameter hardened steel shackle, mini U with double locking mechanism with steel balls. Side protectors of the closing body.

The SRA approved mini U with the most universal dimensions 75 x 48 mm inside, tested against saw, shear, hammer and lever in Class SRA approval. Double anti-corrosion treatment.

SEK Plus lock "discoverer-tech" tested anti-drill and anti-pick in the homologation tests by the most demanding independent European certification laboratories.

📢 【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.

【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.

ABUS contributes in a responsible way to the protection of people and valuables, taking care, in many fields of life, of that plus in security.

Item Package Length: 5.0cm

Item Package Width: 18.0cm

【Strong Protection】Our chain lock is made of durable 3T manganese steel. 12mm high strength hexagonal link chain is thick enough to withstand 8KN tension and 17KN shear force. Anti-theft lock cylinder design and rotating switch, prevent technical issues, rain, dust, and other intrusions.

【Safety Material】Non-toxic PVC material, sturdy ABS material, reinforced rust alloy steel chain, in line with EU environmental standards. Nylon sleeve provides additional protection and helps prevent scratches on your property.

【U Lock+4 Keys】Comes with a sturdy dics lock made of 16mm hard zinc alloy shackle and thick PVC coating. Resistant to cutting, breaking, sawing and shearing. 4 individual and ergonomic keys (One has LED light), made with idle stainless steel lock core, never bent or twist.

PREMIUM QUALITY: Durable motorcycle disc lock with alarm. This disc brake lock is made entirely of metal, making it rust-resistant, weather-resistant, and waterproof for maximum protection.

DISC ALARM LOCK: The motorcycle alarm sound is able to reach to 110 db with a 5 second delayed motion sensor that detects shock and movement.

EASY TO USE ALARM LOCK: Easy to set motorcycle lock at 360 degrees with the simple press of a button and is possible to fit in any position.

APPROVED TO DEFEND YOUR MOTORCYCLE: Your defense against theft. RADIKAL RK14S is a CLASSE SRA approved alarm disc lock completely made of specially hardened stainless steel and with a 14mm/0.55in locking pin. Tested with success against saw, shears, hammer, lever and other brutal attacks in the security approval evaluations conducted by independent laboratories.

OUTSTANDING SECURITY FEATURES: Apart from its excellent quality materials, this approved alarm disc lock is protected by a Double Locking mechanism to oppose force attacks. In addition, it has a SEK DISCTECH high security disc detainer core with rotating armor, anti-drilling disc and anti-picking protection. Security keys are identified with a unique code to request duplicates when needed.

HIGH-END OPTIMIZED ALARM SYSTEM: This motorcycle disc lock has an optional activation premium alarm system, with an optimized sensitivity Warning feature: if the intelligent sensor detects motion, 6 warning beeps will sound. If the attack continues, the powerful 120dB alarm will activate. The independent alarm module and the single CR2 long life battery are easily replaceable.

🏍️ 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!

SECURE & TOUGH - High quality metallic carabiners heavy duty combination PIN lock so that your helmet will NOT get stolen.

EASY TO CARRY- Small & Light (5cm x 9cm) to easily tuck into your pocket and carry around.

GOOD PERFORMANCE MOTORCTCLE HELMET CABLE LOCK: 1.82M long (6 feet) flexible steel cables consists of ultra-strong steel braided line coated in PVC for weather resistance, scratch protection and durability).

【ANTI-THEFT DISC LOCK】Motorcycle disc lock with siren has built-in sensor that can detect vibration and movement to issue 110dB alarm sound to warn the thief. Provides reliable safety protection for your beloved motorcycle or bicycle when parking outside or at home.

【EASY OPERATION】Just need a simple push to lock it without a key. When the bike disc lock is vibrated, it has a triple "beep" warning to let potential thieves know its armed. If it's vibrated again, it'll have a 10 seconds continuous shrill alarm and vibration to scare away thieves from your motorbike.

【SOLID AND WATERPROOF】Motorbike disc lock is designed with heavy-duty forged stainless steel body is super durable and hard to cut off. The Surface has been processed by roasting paint, which is smooth and without hurting hands, reaching high degree of water resistant and drop proof.

USB RECHARGEABLE NO NEED REPLACE BATTERIES - The bicycle alarm is powered by a built-in rechargeable 4.2V 700mAh lithium battery which can be charged by your DC5V power adapter and the package included USB-C charging cable, so no need replace the battery and save money. The bike alarm uses 4th version power-saving technology, a full charge can work about 1~3 months (depend on the alarm frequency)

3 INSTALLATION METHODS SUITABLE FOR MORE PURPOSE - Come with mounting bracket, cable ties and double-sided tape for 3 installation methods. Bracket installation is more convenient to change the installation position. Zip ties and double-sided tape installation suitable for irregular mounting objects. Easy to install and use. A must have anti theft alarm for bicycles or electric bikes or scooters motorcycles owner

ADJUSTABLE VOLUME & ADJUSTBALE SENSITIVITY - Up to 110dB LOUD alarm, scare off potential thieves effectively and give you good peace of mind. Well-made bike alarm with great performance. 3 levels adjustable volume, don’t worry about the alarm is extremely loud or not loud. 7 levels adjustable sensitivity from gently touch to push or beat, easy to set it as your need

★★ HEFTY & STRONG CUT RESISTANT: Our bike lock is made of unbreakable 3T manganese steel,10mm diameter square-linked chain, strong and tough, can withstand TOTALLY 6KN tension and 13KN shear force providing maximum cut resistance and much safer than most of other chain lock in the market.

★★ SCRATCH-PROOF COVER & FRIENDLY SIZE: The chain lock is wrapped by a water-resistant nylon sleeve, which is scratch-proof and wear-resistant, protects chain from scratching your property.

★★STOUT U LOCK & 4 ERGONOMIC KEYS: Our chain lock comes with 1 sturdy U lock made of 16mm hard zinc alloy shackle and thick PVC coating, strong resists cutting and leverage attacks, ensures your motorcycle safety. 4 ergonomic keys are made of hard and durable stainless steel, never bent or twist. Anti-theft lock cylinder design, please insert the key all the way, otherwise it would be stuck or fail to unlock.

【STRONG CHAIN】： 10mm square chain is made of high strength hardened manganese steel, with higher hardness. Anti-saw and anti-shear, higher safety. Anti-rust coating on the surface of chain, anti-corrosion and anti-rust.

【HIGH SECURITY】 ：Powerful locking, 16mm thick U lock, super anti-drilling design, anti-damage, with chain double protection, high safety performance. The dust-proof cover of the lock head is cleverly designed to prevent the lock head from entering water. Dust proof and rust proof,prolong service life.

【WIDE USE】 : Perfect for everyone and applicable to motorcycles, electric cars,electric bikes,cars, tricycles, doors, grills, ladders. The chain lock is a perfect solution for protecting your bicycle and motorcycle, ATV or other valuables against theft.

Made of hardened steel for top security

Stapler style disc lock immobilizes vehicle to prevent roll-away or ride-away theft

Shock and motion sensors linked to a sophisticated microprocessor trigger a 110 dB alarm

HIGH END: The most advanced motorcycle disc brake lock with its triple locking system and 15mm hardened steel locking shaft. The motorcycle lock alarm can be optionally activated.

ALARM SENSOR: Thanks to its high-tech alarm sensor the motorcycle lock with alarm has a warning function to avoid false alarms. The powerful 120dB alarm sounds only if the attack continues.

NO INSTALLATION: The disc lock can perform the function of a motorcycle alarm, but without installation expenses or problems with the motorcycle battery. Place the disc lock and push the lock twice.

An Adjustable Lock:Use a Key slotted screwdriver to adjust the slider to move and adjust it to a suitable position.You can fully brake your motorcycle.It is recommended to lock it on the throttle brake handle.

Widely Used: Brake suitable for motorcycles with handle diameter less than 1.54inch,and all brands of Mopeds/Scooters/Motorcycle.

Easy to Install/Remove: No need to squat or bend over, just stand and use both hands to easily install or remove the lock within 3 seconds.

High quality

Black

6MM Hardened Steel Locking Pin

【Theft Prevention】Oasser motorcycle disc lock protects your beloved motorcycle bike from thieves while at home or parking outside with up to 120dB loud alarm sound. No need a key, easy to lock with one-press operation, thieves can not do anything else.

【On/off Alarm Function】In the alarm mode, Sensitive movement shock sensor will activate the alarm when vibrated to frighten thieves away from your belongings. If you are in a safe area and don't want to cause trouble to the surrounding, you can turn off the alarm function as needed.

【SOLID & WATERPROOF】304 stainless steel body and cutting edge technology smooth surface make the Disc Brake Lock more durable, 1.4mm lock plate and double-sided blade lock core prevent from thief sawing off or prying open. IP66 waterproof level, no need to worry about wind and rain.

PLEASE READ - WORKS ON ALL TWO WHEELER'S WITH GRIPS UP TO 1.5 INCHES (38 mm) IN DIAMETER (Please check before purchasing). Universal operation means that it fits all Motorcycles, Sports Bikes, Scooters, Mopeds & ATV's (yes that's a three or four wheeler). Will accommodate all Brands of vehicle - Yamaha, Kawasaki, BMW, Ducati, Suzuki, Triumph etc subject to Handlebar Grips < 1.5 INCHES (38 mm) IN DIAMETER.

PREVENT YOUR MOTORCYCLE FROM GETTING STOLEN. Time tested, proven anti-theft Grip Lock is tough, durable, and tamper-resistant making it extremely difficult for a thief to steal your vehicle.

BONUS GRIP LOCK HOLSTER. Yet again - a BigPanatha first! Yes you could carry the lock in your pocket or in a shoulder bag / waist bag, but why bother when you can use the BigPantha custom designed Holster which IS NOW INCLUDED FREE OF CHARGE with the Grip Lock? Absolutely the best way for you to store and transport your grip lock. It looks great, it's comfortable, and it's very practical!

THIS IS JUST WHAT YOU ARE LOOKING FOR if you need a motorcycle lock that's easy to use and near impossible to breach! This modern cutting edge, and PATENTED lock is pick-proof, crowbar-proof, drill-proof, weather-proof and water-proof! I.e. it's THIEF-PROOF!!

HEAVY DUTY DISC LOCK that uses a superior 14mm hardened steel shackle, double deadbolt patented locking system (extra safe) to secure the wheel rotor. This technology is MUCH TOUGHER than your conventional Motorcycle Disc Lock that uses a measly 6mm pin to slide through the rotor hole. Once fitted the wheel can not be rotated more than a few inches which prevents the bike from being driven or rolled away.

HIGHLY RECOMMENDED by everyone that tries it! In addition to being extremely secure, it WON'T DAMAGE YOUR VEHICLE since the ULock shackle is coated with a tough resilient and hard rubber sleeve which means that when it's fitted it'll give you max protection and will not damage your bike.

KEXCBOGJ higcab SECURE YOUR BIKE - Made of CNC Aluminum Proven, proven these motorcycle antitheft locks are sturdy and tamper-proof, making it difficult for thieves to steal your vehicle

VERSATILE HANDLEBAR LOCK - These anti-theft grip lock can easily fit on Motorcycles, Sports Bikes, Scooters, Mopeds & ATV's, such as Yamaha, Kawasaki, BMW, Ducati, Suzuki, Triumph, Its twist grip ranges in size from 27-38 millimeters

ADJUSTABLE SLIDERS - This motorbike brake lock allows you to precisely modify the pressure on the brake lever to ensure that there isn’t too much force going through the brake whilst left for prolonged periods of time

UPGRADED 3 LEVELS VOLUMES ADJUSTABLE: Onvian bike alarm has added a 3 levels volumes control function,maximum alarm volume is 115db. Adjust the volume of the bike alarm according to the needs of different times and occasions. Doors and windows can be equipped with this security alarms to effectively repel thieves and illegal intrusions and ensure the safety of family. Of course, it can also be installed on bicycles, scooter and motorcycles if necessary.

ALARM SYSTEM ANTI-THEFT PRODUCT: The process of installing on bicycles and motorcycles is very convenient, and it is safer than wires lock and U-locks. With good sensitivity,host can be sounded with a slight touch and the response is very fast. Park your bike on the road and install this bicycle safety alarm so don't have to worry about your bike being stolen because it will sound a huge alarm when someone touches it. Car thieves are desperate too, so install it outside absolutely out of reach.

SENSITIVITY ADJUSTMENT & CAR SEARCH FUNCTION: This car anti-theft motorcycle alarm can be changed to 3 kinds of sensitivity. If the sensitivity is high, tap the bicycle alarm to sound the alarm. You can adjust the alarm sensitivity as needed to prevent accidental touches. Please refer to the English Manual for the operation method. Use the ringtone button on the remote to find out where the car is parked, saving you time when you're looking for a car in a crowded parking lot.

Security Design: High quality metallic helmet lock, thickened with PVC coating to 0.182inch/4.6mm in diameter, anti-theft and preventing scratches. Of course, as a simple anti-theft deterrent, the motorcycle helmet locks are worth having for more security.

Easy to use: The little helmet lock has a 4 digit code, very easy to set your desired code by turning the lock collar as the user manual, quick to secure and remove, easy to customize combination. (Tips: Take a photo to avoid forgetting the password.)

Little&Lightweight: Very lightweight not bulky but quite sturdy, easy to carry in your pocket and take it wherever you go. Perfect as a handy little helmet lock. Moveover, locking strollers and suitcases temporarily is also very convenient.

Used widely ：It fits all Motorcycles, Sports Bikes, Scooters, Mopeds & ATV's (that's a four wheelers).

To prevent stolen:Time tested, proven anti-theft Grip Lock is tough, durable, and tamper-resistant making it extremely difficult for a thief to steal your vehicle.

Convenient to carry:Being the size of a cigar case and weighing only 1 lb you can easily carry it in your pocket or in a shoulder bag / waist bag.

Universal Motorcycle Lock- fits all motorcycles / ATV’s / Scooters and other two wheeler with grips up to 1.5 Inch (38mm) in diameter

Easy to Use- These motorcycle brake lever lock will ensure your motorcycle's safety, just clamping it on your handlebar locking the front brake or clutch lever. Easily lock and go without worrying about someone stealing your ride, perfect for winter storage units.

Heavy Duty Anti-Theft Grip Lock- Throttle lock is made of heavy duty CNC aluminum material not the light weight lock, corrosion resistance, durable to use.