Engine Displacement: 449.5 cc
The 450SR S features the same 449.5cc parallel-twin with a 270-degree crankshaft found in the 450NK and 450MT. It provides a V-twin-like character, strong mid-range torque, and a distinctive "thumpy" exhaust note.
Max Power: 46.3–50 PS @ 9250 rpm
Depending on the specific market tuning in 2026, it produces between 46 and 50 PS. It is geared for a top speed of approximately 180–190 km/h and can sprint from 0 to 100 km/h in under 5 seconds.
Max Torque: 39.3 Nm @ 7750 rpm
With 39.3 Nm of torque, the SR S is very responsive. The "S" model also introduces a Quickshifter (upshift only) in some updates, allowing for seamless, clutchless gear changes during spirited riding.
