473QB long cylinder engine engine parts brand new for BYD engine assembly
BYD473QB engine is an all-aluminum engine, adopting the latest lightweight and high compression ratio exquisite design, compact appearance, strong power, low fuel consumption, and very low working noise. The aluminum alloy die-cast cylinder body is beneficial to environmental protection, reduces the weight of the whole vehicle, and improves fuel economy.
Description
Engine model: BYD473QB
Displacement (L): 1.488
Bore × stroke (mm): 73 × 88.9
Volume compression ratio: 10.2
Maximum power (kW) / speed (r/min): 79/5800
Maximum torque (N·m) / speed (r/min): 144/4800
Minimum fuel consumption rate (g/kW.h): 275
Engine technical features:
1. VVL variable valve lift technology, high efficiency, environmental protection, economical and fuel-saving.
2. EGR exhaust gas recirculation technology, clean emission, energy saving and emission reduction.
3. All-aluminum alloy 16-valve engine, energy-saving, high efficiency, lightweight and environmentally friendly.
4. Adopting the latest version of Delphi electronic fuel injection management system, four ignition coils ignite independently for each cylinder, high power and more fuel-saving for the same displacement.
5. Maintenance-free silent timing chain, save worry, labor and money, quiet, calm and enjoyable.
6. The overall introduction of Japanese engine technology and production lines, leading technology and reliable quality.