#bikesShowdown #4 #Yamaha #RXZ #spark #135LC

4. Yamaha RX-Z VS Yamaha Spark Y135LC

class: 2B

engine capacity (cc):  133 134.34

engine:  2-stroke, bore 56x54 mm, compression: 7.0:1
             4-stroke, water-cooled, forward-inclined single-cylinder SOHC 4-valve, comp. 10.9:1

Transmission: 6-speed
                      4-Speed Constant Mesh

max power: 20 hp / 14.9 kW @ 8500 rpm
                   11.3 hp / 8.45 kw @ 8500 rpm

max torque: 18.1 Nm @ 7500 rpm
                    11.65 Nm @ 5500 rpm

front tire:  89/90-18 45H 70/90-17 38P

Rear Tire: 90/90-18 51H 80/90-17 44P

Length / Width / Wheelbase (mm): 1990 / 725 / 1300

                                                     1945 / 705 / 1245

Seat Height (mm): 770 770

dry weight (kg): 106 109

Fuel Capacity (litres): 13 4

power-to-weight (hp/kg): 0.0762 0.0453

Approx machine price (SGD): ?? ??

sources:

http://www.easycalculation.com/physics/fluid-mechanics/power-to-weight-ratio.php
http://motomalaya.net/blog/2010/09/01/2010-yamaha-135lc-technical-specification/
http://en.wikipedia.org/wiki/Yamaha_Y135LC
http://www.bikes4sale.in/details/yamaha/rx/rxz/overview
http://en.wikipedia.org/wiki/Yamaha_RX-Z