Product Introduction
The R-LD7 4 Stroke Off-Road Motorcycle is built for adventure and high-performance off-road riding. Equipped with a reliable 4-stroke engine, it delivers smooth power, excellent torque, and stable handling on rough terrains.
Product Advantages
- Reliable Braking System
Front and rear disc brakes deliver consistent stopping power and enhanced safety during challenging riding conditions.
- Efficient Fuel System
The 12-liter fuel capacity provides sufficient range for extended trail riding sessions and moderate-distance off-road adventures without frequent refueling stops.
- Superior Grip
The tread patterns and the front tire and rear tire combination provides optimal grip on loose surfaces while maintaining stability on harder-packed trails.
- Transmission System
With constant mesh, two-stage transmission with 5-speed gearshift, enabling smooth and precise gear changes for optimal power delivery across different terrains.
| Model | R-LD7 | |
| Engine Type | Zongshen PR300,Single cylinder,4-stroke,oil-cooling, camshaft upward | Zongshen PR250,Single cylinder,4-stroke,air-cooling, camshaft upward |
| Bore*Stroke | 75mm×61.4mm | 72mm*61.4mm |
| Max Power | 15/8500 kw/r/min | 14/8000 kw/r/min |
| Max Torque | 21/6500 N.m/r/min | 18/6000 N.m/r/min |
| Transmission | Constant mesh, two stage transmission ,5-speed Gearshift | Constant mesh, 2-stage transmission, 5 gears |
| Max Speed | 110km/h | 125km/h |
| Pressure Ratio | 9.29：1 | 9.25:1 |
| Lubrication | Pressure and Splash | Force-feed&Splash |
| Clutch Type | Manual Wet Multi-Plate | Multi-Disk manual wet clutch |
| Ignition | CDI | CDI |
| Starting System | Electric Kick | Electrical/Kick start |
| Carburettor | PD30 | PD30 |
| L×W×H (mm): | 1980mm*780mm*1110mm | 1980mm*780mm*1110mm |
| Seat Height (mm): | 835mm | 835mm |
| Wheelbase (mm): | 1350mm | 1350mm |
| Unloading Weight(kg): | 142kg | 142kg |
| Max loading capacity(kg): | 150kg | 150kg |
| Fuel tank capacity(L): | 12L | 12L |
| Tyre(Front/Rear): | 110/70-17 130/70-17 | 110/70-17 130/70-17 |
| Brake (Front/Rear): | Disk/Disk | Disk/Disk |
| Gasoline(#): | 90# up | 90# up |
| Ground Clearance: | 205mm | 205mm |
| QTY/CNT | 87PCS/SKD/40HQ; | |
Applications
- Motocross Racing
The R-LD7's powerful engine, responsive suspension, and lightweight construction make it ideal for competitive motocross racing on designated tracks and circuits.
- Trail Riding and Adventure
With its reliable 4-stroke engine and durable components, the motorcycle excels in recreational trail riding and adventure touring through forests, mountains, and wilderness areas.
- Enduro Competition
The motorcycle's balance of power, durability, and range (12L fuel tank) suits it well for enduro competitions requiring sustained performance over extended distances and varied terrain.
- Recreational Off-Road Riding
Perfect for weekend riders and recreational enthusiasts seeking reliable performance for casual off-road exploration and family adventure activities.
- Agricultural and Ranch Work
The motorcycle's durability and terrain capability enable effective use in agricultural settings, ranch work, and property maintenance where off-road access is required.
- Patrol and Security Operations
The motorcycle's reliability and off-road capability support applications in patrol operations, security services, and surveillance activities where vehicles must access remote areas.
- Tourism and Rental Fleets
The motorcycle's balance of performance, durability, and ease of maintenance makes it suitable for off-road tourism operations and rental fleet applications serving adventure tourism markets.
FAQ
Q: What type of suspension system does the R-LD7 utilize and is it adjustable?
A: The R-LD7 features a suspension system optimized for off-road conditions with long-travel shock absorbers that provide effective damping on uneven terrain, with options for adjustable settings based on rider weight and terrain requirements.
Q: How does the oil-cooling system in the PR300 variant benefit engine performance compared to air-cooling?
A: The oil-cooling system provides more consistent temperature regulation during extended high-speed operation, reducing power loss in demanding conditions and potentially extending engine life compared to air-cooled alternatives.
Q: What are the recommended maintenance intervals and what parts require regular replacement?
A: Regular maintenance should include oil changes every 20-30 hours of operation, air filter cleaning after dusty rides, chain adjustment and lubrication weekly, and periodic inspection of brakes, cables, and fasteners for safe operation.
Q: How do you ensure product quality before shipment?
A: Every R-LD7 undergoes comprehensive quality inspection including engine testing, brake and clutch system checks, electrical system verification, and final test rides before packaging.
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