

Product Details
LD-334 Steel Motorcycle Handlebar Throttle Grip Lock | Wholesale Supplier
The LD-334 steel motorcycle handlebar throttle grip lock clamps over the throttle and front brake lever to prevent operation, combining a zinc alloy body, hardened steel locking bar, and rubber protective pads with a universal 22-25mm handlebar fit for reliable layered motorcycle security.
The LD-334 steel motorcycle handlebar throttle grip lock is a versatile anti-theft device that secures a motorcycle or scooter by clamping over the throttle grip and front brake lever simultaneously, physically preventing the throttle from being twisted and the brake lever from being engaged. Because the lock renders the motorcycle undrivable without removing it, it provides an effective first line of defense against ride-away theft, complementing disc brake locks and chain locks for layered security. The lock installs in seconds: the rider simply opens the hinged body, positions it over the right-hand throttle and brake lever assembly, and turns the key to lock the hardened steel bar in place. When not in use, the compact 100 by 60 millimeter body stores easily under a seat or in a top box.
Constructed from a durable zinc alloy body paired with a hardened steel locking bar measuring 120 millimeters, the LD-334 withstands prying, hammering, and cutting attempts that would defeat lighter plastic or aluminum alternatives. The locking bar slides through the lever assembly and engages the key-operated cylinder, which uses a precision mechanism with brass components for smooth, corrosion-resistant operation across years of outdoor use. Integrated rubber protective pads line the contact surfaces where the lock meets the handlebar, throttle grip, and brake lever, ensuring that the metal housing does not scuff or scratch delicate grips, lever finishes, or handlebar chrome during installation, riding preparation, and removal. Each lock is supplied with two keys for convenient backup access.
The LD-334 is engineered for universal fitment across the majority of motorcycles and scooters, accommodating handlebar diameters from 22 to 25 millimeters, which corresponds to the standard 7/8 inch and 1 inch handlebar sizes used on most street bikes, cruisers, scooters, and commuter motorcycles. The lock is available in four color options—orange, black, red, and blue—allowing riders to match their motorcycle livery or select a high-visibility color that doubles as a visual theft deterrent and a reminder to remove the lock before setting off. This universal compatibility and color flexibility make the LD-334 a popular choice for riders who own multiple bikes and for distributors serving diverse customer bases.
For wholesale buyers, motorcycle accessory importers, and retail distributors, the LD-334 offers robust OEM and ODM support. Custom logos can be laser-engraved on the zinc alloy body, color combinations and pad printing can be tailored to brand requirements, and keyed-alike or master key systems simplify management for rental fleets and dealerships handling multiple machines. The lock meets CE, ISO 9001, and RoHS standards and is supplied in individual color boxes or header cards with plastic hooks, packed 30 to 50 pieces per carton for efficient retail-ready shipping. With a minimum order quantity of 200 pieces, mixed orders across colors supported, and a production lead time of 15 to 25 days, this throttle grip lock is a practical, high-margin addition to any motorcycle security catalog.
Core Features
- Clamps throttle and front brake lever to prevent operation
- Zinc alloy body with 120mm hardened steel locking bar
- Key-operated cylinder with brass components for corrosion resistance
- Rubber protective pads prevent grip, lever, and handlebar scratching
- Universal fit for 22-25mm (7/8-1 inch) handlebars
- Color options in orange, black, red, and blue
Application Scenarios
- Motorcycle and scooter parking in urban and public areas
- Commuter bike security at workplaces and transit hubs
- Motorcycle dealership and showroom protection
- Rental and sharing fleet immobilization
- Touring and adventure motorcycle travel security
- Residential garage and street parking protection
FAQ
How does the throttle grip lock prevent theft?
The lock clamps over the throttle grip and front brake lever simultaneously, physically blocking the throttle from being twisted and the brake lever from being engaged. This renders the motorcycle undrivable until the lock is removed with the key.
Will the LD-334 fit my motorcycle's handlebar?
The lock fits handlebar diameters from 22 to 25 millimeters, covering the standard 7/8 inch and 1 inch sizes used on most street bikes, cruisers, scooters, and commuter motorcycles. This universal fit covers the vast majority of motorcycles on the market.
Does the lock scratch the throttle grip or brake lever?
No. Integrated rubber protective pads line all contact surfaces where the lock meets the handlebar, throttle grip, and brake lever, preventing scratches and scuffs to grips, lever finishes, and handlebar chrome.
Can I order keyed-alike throttle locks for a rental fleet?
Yes. Keyed-alike and master key systems are available for OEM orders, enabling a rental fleet or dealership to operate multiple locks with a single key. The minimum order quantity is 200 pieces.

