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Initial Dynojet testing of S-Charger on 125cc motorcycle engine October 2005

 

S-Charger Corporation presents a product that offers an immediate and measurable improvement for internal combustion engines in fuel economy, horsepower and torque. Test-data was acquired during Dynamometer testing in October 2005:

 

Horsepower Comparison

 

Red Line / RunFile_013 baseline non-supercharged engine

 

Blue Line / RunFile_027 S-Charger supercharged engine

 

 

Dynojet Research Inc.

Run Name: RunFile_013.drf Non-supercharged Engine

Run Title:

Run Notes:

Run Date: 09/10/2005

 

RunFile_013.drf: 65.83 F 29.33

in-Hg Humidity: 40 % UNCORRECTED: 1.00

Average Gear Ratio: 280.37

 

s RPM x1000 hp

1.16 3.50 2.07

2.13 4.00 3.46

2.62 4.50 3.93

3.11 5.00 4.33

3.63 5.50 4.63

4.17 6.00 4.85

4.76 6.50 5.00

5.39 7.00 4.98

6.06 7.50 5.03

6.83 8.00 4.84

7.70 8.50 4.60

8.67 9.00 4.31

9.80 9.50 4.11

11.12 10.00 3.68

12.76 10.50 3.09

--------- --------- ---------

MAX: 12.76 10.50 5.03

MIN: 1.16 3.50 2.07

 

Dynojet Research Inc.

Run Name: RunFile_027.drf Supercharged Engine

Run Title:

Run Notes:

Run Date: 09/10/2005

 

RunFile_027.drf: 68.82 F 29.51

in-Hg Humidity: 35 % UNCORRECTED: 1.00

Average Gear Ratio: 281.63

 

s RPM x1000 hp

2.50 3.50 2.09

3.23 4.00 2.54

3.95 4.50 2.90

4.49 5.00 4.03

5.05 5.50 4.43

5.59 6.00 4.93

6.14 6.50 5.35

6.68 7.00 5.76

7.25 7.50 6.02

7.85 8.00 6.20

8.49 8.50 6.16

9.20 9.00 5.95

10.02 9.50 5.62

--------- --------- ---------

MAX: 10.02 9.50 6.20

MIN: 2.50 3.50 2.09

 

 

Torque Comparison

 

Red Line / RunFile_013 baseline non-supercharged engine

 

Blue Line / RunFile_027 S-Charger supercharged engine

 

Dynojet Research Inc.

Run Name: RunFile_013.drf Non-supercharged Engine

Run Title:

Run Notes:

Run Date: 09/10/2005

 

RunFile_013.drf: 65.83 F 29.33

in-Hg Humidity: 40 % UNCORRECTED: 1.00

Average Gear Ratio: 280.37

 

s RPM x1000 ft-lbs

1.16 3.50 3.10

2.13 4.00 4.54

2.62 4.50 4.59

3.11 5.00 4.55

3.63 5.50 4.42

4.17 6.00 4.25

4.76 6.50 4.04

5.39 7.00 3.74

6.06 7.50 3.52

6.83 8.00 3.18

7.70 8.50 2.84

8.67 9.00 2.52

9.80 9.50 2.27

11.12 10.00 1.93

12.76 10.50 1.55

--------- --------- ---------

MAX: 12.76 10.50 4.59

MIN: 1.16 3.50 1.55

 

 

Dynojet Research Inc.

Run Name: RunFile_027.drf Supercharged Engine

Run Title:

Run Notes:

Run Date: 09/10/2005

 

RunFile_027.drf: 68.82 F 29.51

in-Hg Humidity: 35 % UNCORRECTED: 1.00

Average Gear Ratio: 281.63

 

s RPM x1000 ft-lbs

2.50 3.50 3.14

3.23 4.00 3.33

3.95 4.50 3.39

4.49 5.00 4.23

5.05 5.50 4.23

5.59 6.00 4.32

6.14 6.50 4.33

6.68 7.00 4.32

7.25 7.50 4.21

7.85 8.00 4.07

8.49 8.50 3.81

9.20 9.00 3.47

10.02 9.50 3.11

--------- --------- ---------

MAX: 10.02 9.50 4.33

MIN: 2.50 3.50 3.11

 

S-Charger Dynojet Test - October 2005

 


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