Pulsar 135 LS gets a powerful 135 cc engine producing 13.3 BHP. The maximum torque being produced by the same is 11.4 NM. The engine is good when riding single in Mussoorie but its low torque factor makes it feel weak while riding double on the motorcycle. The bike gets a light weight and sleek body design, making it advantageous on narrow roads and curves but on the other hand, its riding position is not as comfortable as other bikes in the segment. Considering Yamaha SZ-RR version 2.0, the engine produces 11.9 BHP and 12.8 NM of torque. This makes it good for double riding and the sitting position makes it more comfortable for longer rides. It gets an addition of INR 2500 to the INR 63,549 price tag of Pulsar LS135.