ACTECO SQR473F Introduction|Specifications & Diagram|Chery Auto

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ACTECO SQR473F Engine is a self-developed engine with completely independent intellectual property by Chery Automobile, it is designed by Austrian AVL Company (a famous engine R&D institute, see here from Wikipedia: http://en.wikipedia.org/wiki/AVL_(engineering_company)). The max power reaches 64kw after the tune-up, the max rpm is wide while it is the max torque, it has pretty good in high-speed acceleration. But it is weak on torque in low speed or starting and speeding up.


Model SQR473F
Engine Name 1.3L MPI LC
Engine Type in-line 4-cylinder , 16 valves , DOHC  
Number of cylinders 4
Displacement (L) 1.297
Cylinder diameter * stroke(mm)   73×77.5
Compression ratio 10:1
Rated power ([email protected]/min) 64/6000
Max Torque ([email protected]/min)   118/3800
VOLUME POWER (kW/L)   49.3
Overall dimensions (mm)   607×634×605
Engine assembly net quality (kg) 120
emission target     Euro IV
Representative model  Chery A1, QQ6, QQme, Riich M1, Chery A5

 

SQR473F Performance Diagram

ACTECO SQR473F
SQR473F|Specifications & Performance DIagram

 Well, it seems that the fuel consumption is the lowest when the rpm is at 2000 – 3000, so drivers, you know how to drive your car now.
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