Suzuki is developing the Euro 5-compliant version of its existing 250cc parallel-twin engine, and leaked images of new motor have surfaced online. Suzuki has also applied for a patent for its new 250cc engine and as the images suggest they have put their best efforts and personnel to in ensure that the engine conforms to the strict Euro 5/ BS6 emission regulations.
This 250cc parallel twin engine has been around for quite some time and also powered the critically acclaimed Suzuki Inazuma. The engine developed 26hp and 22Nm while it has smooth nature and crisp power delivery was lauded by many.
The new 250cc parallel-twin engine, Suzuki has employed a secondary catalytic converter that's located just after the point where the two exhaust header pipes emerge out of the combustion chambers. The two pipes converge into the cylindrical catalytic converter and split as they exit it, onwards to the larger catalytic converter that's part of the exhaust system.