AKM Motorcycle Chain Lock 160cm Heavy Duty Bike Chain Lock - Durable

In this review of the AKM Motorcycle Chain Lock 160cm, the bottom line is simple: it is designed for motorcyclists and scooter owners who want a heavy, tangible deterrent to theft. The lock combines a 10mm square link chain of manganese steel with a 16mm U-style disc lock and a nylon sleeve for protection, delivering strong physical resistance and outdoor durability. If you need a chain long enough to secure multiple vehicles and value solid materials over lightweight convenience, this chain lock is worth considering.

Key Features

• 3T manganese steel chain: The 10mm high strength square links are built to resist 6KN tension and 13KN shear force, giving visible, robust protection against common attacks.
• Weather resistant lock cylinder: The anti-theft cylinder and rotating switch are designed to keep out rain and dust so the mechanism keeps working in outdoor conditions.
• Protective nylon sleeve: A non-toxic PVC and nylon cover prevents the chain from scratching paint and reduces corrosion when used outdoors.
• U lock plus four keys: The included 16mm zinc alloy disc shackle and four ergonomic keys, one with an LED, make locking and access practical for daily use.
• Generous 160cm length: At about 5.3ft long, the chain is long enough to secure two to three motorcycles together or wrap around large anchor points.

Who It's For

The AKM chain lock is aimed at motorcycle and scooter owners who prioritize strong physical security and need a long chain to secure multiple vehicles or wrap around large posts. It is also suitable for owners of electric bikes and tricycles who want a heavy-duty locking option for outdoor storage.

Shoppers who need a very lightweight, compact lock for occasional use or those who prefer quick-release cable solutions should look elsewhere; this chain is substantial in weight and built for consistent, heavy-duty protection rather than minimalist portability.

Pros & Cons

Pros

• Robust build quality from reinforced manganese steel that gives strong resistance to cutting and shearing.
• Complete package with a 16mm disc-style U lock and four ergonomic keys, including one with an LED for low-light use.
• Durable weather protection from the lock cylinder design and the nylon/PVC sleeve that prevents scratches.
• Long 160cm length provides flexible anchoring options for multiple vehicles or larger fixtures.

Cons

• Considerable weight; some users may find it heavy to carry regularly, especially for daily commuting on foot.
• The U-bolt base is solid but feels lighter compared to the chain, which may be a perceived imbalance for some buyers.

Specifications

Length	1600mm (160cm / 5.3ft)
Chain link thickness	10mm square link
Material	3T manganese steel with nylon sleeve and PVC cover
Lock shackle	16mm hard zinc alloy disc shackle
Keys	4 ergonomic keys (one with LED)
Weight	Approx 3.95kg (8.7lb)

Our Verdict

The AKM Motorcycle Chain Lock 160cm is a practical choice for riders who need a heavy-duty, long chain with weather-resistant features and multiple keys. It delivers strong physical protection and useful design touches like the nylon sleeve and LED key, making it good value for anyone securing motorcycles or scooters outdoors who accepts the extra weight for improved security.

Frequently Asked Questions

Can this chain secure more than one motorcycle?
Yes, the 160cm length is long enough to lock two to three motorcycles together or wrap around larger anchor points.

Is the lock suitable for outdoor use?
Yes, the anti-theft cylinder, rotating switch, PVC coating and nylon sleeve are designed to resist rain, dust and outdoor exposure.

How many keys are included and any special features?
The package includes four ergonomic keys, one of which has an LED light to aid unlocking in low light.