10 Best Motorcycle Anti Thefts 2025 in the United States

The Kryptonite Keeper 712 Bike Chain Lock is a strong contender in the motorcycle anti-theft category, thanks to its heavy-duty design and robust security features. Made from 7mm hardened steel, the chain is designed to withstand cutting and leverage attacks, making it a reliable choice for securing motorcycles, bikes, scooters, and more. The patented locking system, featuring a high-security disc-style cylinder, adds an extra layer of protection against picking and drilling, while the patented end link design ensures there are no weak points that can be exploited by thieves.

Additionally, the durable rubber coating and weather-resistant nylon sleeve help protect both the lock and your vehicle from scratches and wear and tear, enhancing its longevity and reliability in various weather conditions. However, at 4 pounds, it may be considered somewhat heavy and less portable for some users. While the lock's moderate 5/10 security rating suggests it may not be the best choice for high-risk areas, it still offers a good balance of security and convenience for everyday use.

The inclusion of two keys and a free global key replacement program in case of loss adds to its user-friendly features. For those seeking a robust and durable chain lock with decent security features, the Kryptonite Keeper 712 is a solid option, particularly for moderate-risk environments.

The Kryptonite New York Standard Bike U-Lock is designed for heavy-duty anti-theft protection, making it an excellent choice for securing bicycles, e-bikes, and scooters. Its 16mm hardened max performance steel shackle is highly resistant to hand tools, bolt cutters, and leverage attacks, offering robust security. The deadbolt lock type adds an extra layer of protection, ensuring that the lock is challenging to tamper with. The use of alloy steel enhances the lock's durability and strength.

For added convenience, the lock includes a secure mounting bracket, making it easy to transport without hassle. Additionally, the lock's weather-resistant feature ensures it can withstand various weather conditions, maintaining its integrity over time. However, this lock does not include alarm features, which may be a drawback for those seeking auditory alerts for extra security. The lock's dimensions are relatively compact, but it may be slightly heavier and less portable compared to lighter alternatives.

The key-based locking mechanism means that losing the keys could be inconvenient, although Kryptonite offers a key safe program, providing free replacements for the first two lost keys globally. Another notable feature is the Anti-Theft Protection Offer, which includes up to $4,000 reimbursement for one year, providing peace of mind to users. This lock is ideal for individuals needing high-security solutions for their bikes or scooters and who are looking for a sturdy, reliable lock without requiring built-in alarm features.

The YOHOOLYO Alarm Disc Lock is a sturdy and reliable anti-theft device designed for motorcycles, bikes, and scooters. Made entirely of metal, it promises strong material strength, which makes it durable and resilient against break-in attempts. Its 7mm pin allows flexible installation, providing added convenience. The locking mechanism includes a 110 dB alarm, which is loud enough to deter potential thieves effectively. This alarm is triggered by a motion sensor with a 5-second delay to prevent false alarms, a thoughtful feature for daily use.

Additionally, it comes with a reminder cable to prevent accidental attempts to ride with the lock engaged. The device’s weather-resistant and waterproof properties ensure it can withstand harsh conditions without malfunctioning, adding to its reliability. However, its weight of 12.3 ounces may be considered a bit heavy, which could affect portability for some users. The lock includes six internal and six backup batteries, ensuring long-term use without frequent replacements.

With two security keys included and a carry pouch for storage, the product is user-friendly. Highly rated by nearly 10,000 customers, this disc lock is well-regarded for its performance and effectiveness, making it a top choice for those seeking robust anti-theft protection for their vehicles.