It is a very good bike .The apache RR 310 is the 312 cc, liquid cooled, single cylinder engine that has been drived from the BMW G310 R.while power and torqur figrues are the same.They are devloped 200rpm earlier in the rev range.As a result , 34ps comes in at 9700rpm and 27.3Nm of torque is produced at 7700rpm.TVS also claim a top speed of 160 kmph and a 0-60kmph of 2.93 seconds.weigh at 169.5 kg( kerb) , the dual channel ABS equipped Apache RR 310 gets 300 mm petal disc up front and 240 petal at the rear and number of gears 6 speed , head lamp bi led twin projector.fuel system- fuel injection , while type -alloy with tubeless tyre.thank u very much guys