Longwin designs and produces professional-grade dirt bikes engineered for extreme off-road performance and commercial durability. As an experienced manufacturer of dirt bikes with over 15 years of production expertise, we offer a complete lineup of dirt bikes tailored to B2B buyers โ including motocross dirt bikes, trail dirt bikes, enduro dirt bikes, and youth dirt bikes. Every Longwin dirt bike is built to withstand mud, sand, rocks, and rough terrain while maintaining low maintenance costs and high reliability for fleet operators.
Our dirt bikes are available in engine displacements from 110cc to 450cc. For beginners and rental fleets, our 110cc and 125cc dirt bikes feature automatic or semi-automatic transmissions, low seat heights, and adjustable throttle limiters. For intermediate riders and off-road tour operators, our 250cc dirt bikes offer manual clutch, inverted front forks, and powerful disc brakes. For professional competition and heavy-duty commercial use, our 450cc dirt bikes are equipped with liquid-cooled engines, lightweight aluminum frames, fully adjustable suspension, and high-performance knobby tires. No matter which dirt bike you choose, you receive a machine that balances power, control, and service life.
Each Longwin dirt bike is constructed around a high-strength steel or optional aluminum alloy frame. Key features across our dirt bikes include: telescopic or inverted front forks, mono-shock rear suspension, front and rear hydraulic disc brakes, heavy-duty chain drive, and off-road specific tires. Our dirt bikes also come with reinforced handlebars, impact-resistant plastic bodywork, and high ground clearance (280mm to 350mm depending on model). Every dirt bike undergoes 100% pre-shipment inspection including engine break-in, suspension travel test, brake balance check, and a 5 km off-road track test. All Longwin dirt bikes comply with ISO 9001:2021 quality standards.
For B2B partners, we offer extensive customization options for our dirt bikes. You can customize your dirt bikes with your brand logo, custom graphics and color schemes, seat height adjustments, handlebar risers, skid plates, radiator guards, and upgraded exhaust systems. We also provide engine tuning for specific altitudes or climates, making each dirt bike suitable for your local riding conditions. Whether you need basic dirt bikes for a rental fleet or competition-ready dirt bikes for racing teams, our engineering team works with you to deliver the right product.
Longwin dirt bikes are already used by off-road tour operators, motocross training academies, agricultural patrol units, adventure rental companies, and retail dealerships in over 35 countries. By choosing Longwin as your dirt bike supplier, you benefit from small trial orders (minimum 5 units), bulk fleet pricing (50 to 500 dirt bikes per month), and containerized packaging for safe sea freight. We provide complete spare parts kits, technical manuals, and online after-sales support with every order. Our export team handles all shipping documentation including commercial invoice, packing list, and certificate of origin.
We also understand that B2B buyers need consistent supply. Longwin maintains a large stock of popular dirt bikes โ including 125cc dirt bikes, 250cc dirt bikes, and 450cc dirt bikes โ ready for immediate dispatch. Mixed container loading is available, allowing you to combine different models of dirt bikes in one shipment. Payment terms include T/T, L/C, and trade assurance. We also offer exclusive distribution agreements with territory protection for qualified partners.
Contact our B2B dirt bike export team today to request a complete catalog of dirt bikes, receive a customized quotation, or discuss long-term partnership. Whether you need a sample dirt bike for testing or a full container of dirt bikes for fleet deployment, Longwin delivers reliable quality and professional service. Choose Longwin โ your trusted partner for commercial dirt bikes worldwide.
