Phil67
Well-Known Member
- Joined
- Nov 6, 2012
- Messages
- 1,254
- Reaction score
- 14
Interesting website on calculating engine size
This is the maths
((Bore X Bore) / 4) X pi X Stroke X Cylinders
For example, a z160ho is 60bore x 55 stroke = 155cc
A YX 150 is 149
An Anima 190 = 187
A 160 with TB 64mm piston is = 177
A 150 with TB 64mm piston is = 170.
http://www.nightrider.com/biketech/calc_displacement.htm
This is the maths
((Bore X Bore) / 4) X pi X Stroke X Cylinders
For example, a z160ho is 60bore x 55 stroke = 155cc
A YX 150 is 149
An Anima 190 = 187
A 160 with TB 64mm piston is = 177
A 150 with TB 64mm piston is = 170.
http://www.nightrider.com/biketech/calc_displacement.htm