SCREAMIN’ GEARS

Here we go you lot. Here is all the information about speed in relation to gears and what you can expect. The information below is theoretical and we do not recommend that you actually try this unless you feel comfortable with the bike and your levels of riding skills are justified. The information below is intended to be solely educational. The figures for top gear is also theoretical, depending on riding conditions.

Enjoy!

 

 

Max RPM

10750

 

 

 

 

 

 

 

 

Rear Tire Circumference

80

 

 

Primary Gear Ratio

1.571

 

 

1st Gear

2.769

 

 

2nd Gear

2.000

 

 

3rd Gear

1.579

 

 

4th Gear

1.333

 

 

5th Gear

1.167

 

 

6th Gear

1.042

 

 

Final Drive (from table)

2.765

 

 

 

 

Max Speed in 6th

Rear Sprocket

 

 

 

 

 

 

Front Sprocket

42

43

44

45

46

47

 

 

13

154.0

150.4

147.0

143.7

140.6

137.6

 

 

14

165.8

162.0

158.3

154.8

151.4

148.2

 

 

15

177.7

173.5

169.6

165.8

162.2

158.8

 

 

16

189.5

185.1

180.9

176.9

173.0

169.4

 

 

17

201.4

196.7

192.2

187.9

183.9

179.9

 

 

 

 

Final Drive Ratios

Rear Sprocket

 

 

 

 

 

 

Front Sprocket

42

43

44

45

46

47

 

 

13

3.231

3.308

3.385

3.462

3.538

3.615

 

 

14

3.000

3.071

3.143

3.214

3.286

3.357

 

 

15

2.800

2.867

2.933

3.000

3.067

3.133

 

 

16

2.625

2.688

2.750

2.813

2.875

2.938

 

 

17

2.471

2.529

2.588

2.647

2.706

2.765

 

 

 

 

 

 

Speed in Gears

 

 

 

Front Sprocket

17

 

 

 

Rear Sprocket

47

 

 

 

 

RPM

1st

2nd

3rd

4th

5th

6th

 

 

500

1.8

4.4

5.5

6.5

7.5

8.4

 

 

1000

6.3

8.7

11.0

13.1

14.9

16.7

 

 

1500

9.4

13.1

16.6

19.6

22.4

25.1

 

 

2000

12.6

17.4

22.1

26.2

29.9

33.5

 

 

2500

15.7

21.8

27.6

32.7

37.4

41.8

 

 

3000

18.9

26.2

33.1

39.3

44.8

50.2

 

 

3500

22.0

30.5

38.7

45.8

52.3

58.6

 

 

4000

25.2

34.9

44.2

52.3

59.8

67.0

 

 

4500

28.3

39.2

49.7

58.9

67.3

75.3

 

 

5000

31.5

43.6

55.2

65.4

74.7

83.7

 

 

5500

34.6

48.0

60.8

72.0

82.2

92.1

 

 

6000

37.8

52.3

66.3

78.5

89.7

100.4

 

 

6500

40.9

56.7

71.8

85.1

97.2

108.8

 

 

7000

44.1

61.0

77.3

91.6

104.6

117.2

 

 

7500

47.2

65.4

82.8

98.1

112.1

125.5

 

 

8000

50.4

69.8

88.4

104.7

119.6

133.9

 

 

8500

53.5

74.1

93.9

111.2

127.0

142.3

 

 

9000

56.7

78.5