• Engine Model: WP4.6NQ220E50
• Manufacturer: WEICHAI
• Engine Type: 4-cylinder in-line diesel engine
• Maximum Power: 220 hp
• Maximum Torque: 800 Nm
• Engine Displacement: 4.58 liters
• Emission Standard: Euro 5 + EEV
• Governed Speed: 85 km/h
• Cooling System: Electric fan with Smart Engine Temperature Control (ATS)
• Overall Length: 8,570 mm
• Overall Width: 2,550 mm
• Overall Height: 3,280 mm
• Front Axle Weight Limit: 5 tons
• Rear Axle Weight Limit: 9 tons
• Curb Weight: 9,300 kg
• Passenger Capacity (without wheelchair): 21+1 seated (24 standing)
• Passenger Capacity (with wheelchair): 21+1 seated (16 standing)
• Wheelbase: 3,820 mm
• Front Overhang: 1,987 mm
• Rear Overhang: 2,749 mm
• Approach and Departure Angles: 4°-7.6°
• Fuel Tank: Stainless steel, 150 liters
• Robust, standards-compliant structure
• CO₂ shielded welding compliant with ISO 3834 standards
• Fully coated structure with zinc chromate primer and underbody insulation for corrosion protection
• Low-entry design for easy passenger boarding and alighting
• Robust rear chassis and engine underguard for enhanced safety
• Body panels constructed from galvanized automotive-grade steel
• Standards-compliant thermal and acoustic insulation for floor, walls, and ceiling
• Oven-baked paint resistant to extreme temperatures, with customizable colors
• Rear double-leaf aluminum pneumatic inward-opening door
• Front single-leaf aluminum pneumatic inward-opening door
• Pneumatic door safety system with anti-pinch protection
• Automatic door closing upon vehicle movement
• Opposed-motion windshield wipers
• 6-liter windshield washer fluid reservoir
• LCD monitor
• MP5 multimedia system with FM radio, audio/video playback, and monitor output
• Internal and external digital displays
• Two 170 Ah 12-Volt batteries
• Two 150-amp 24-Volt alternators
• CAN bus system
• Water- and heat-resistant insulation for electrical components and cable harnesses
• Equipped with a keyless start system
• FMS (Fleet Management System)
• AVL (Automatic Vehicle Location) and AFC (Automatic Fare Collection) systems
• Engine compartment automatic fire detection and suppression system
• Battery compartment fire alarm system
• Vehicle lighting system compliant with European standard R48
• Blue and white LED interior lighting
• Exterior lighting with automatic lighting (AL) and daytime running lights (DRL)
• Front and rear fog lights