3). Example
For example: QR513MHA MH5H00001 means the first model QR513MHA transmission manufactured in August
2005.
Chapter 2 Technical Specifications
1. Specification Table
1.1. Engine specification table
Model SQR473F SQR472F
Bore (mm) 73 72
Piston Stroke (mm) 77.5 66.5
Displacement (ml) 1297 1083
Compression Ratio 10 9.5:1
Rated Power (kw) 61 50
Speed at rated power
(r/min)
6000 6000
Max. Torque (N·m) 114 90
Speed at Max. Torque
(r/min)
3800 - 4500 3500 - 4000
Min Fuel Consumption
(g/kw▪h)
280 275
1.2. Transmission specification table
Model
Gear Shift
QR513MHA QR512
1
st
Gear 3.545 3.818
2
nd
Gear 2.050 2.158
3
rd
Gear 1.423 1.400
4
th
Gear 1.065 1.029
5
th
Gear 0.865 0.838
Reverse Gear
3.364 3.583
Final Drive Ratio 4.056 4.111
