The Triumph Thunderbird featured the biggest parallel-twin engine, challenging V-Twins. Triumph Merged V-Twin Cruiser Engine Size with Parallel-Twin Refinement in Thunderbird for Harley Rivalry.

The most affordable touring bike perfect for a first-time rider packs a high-revving parallel-twin engine with Kawasaki DNA.

Yamaha has reduced the prices of the street naked motorcycle, MT-03, and the supersport R3 in India. The bikes are now more ...

The Suzuki Inazuma GW250 was launched in India in 2014. It was well ahead of its time as it had a creamy-smooth parallel-twin ...

which will offer better stopping power and is likely required since the parallel-twin engine will now have more output than the 648 cc unit which makes 47 hp and 52 Nm. Expect the 750 cc motor to ...

The 750 cc engine platform has been codenamed 'R' platform and is based on the current 648 cc parallel-twin engine platform, which has been successful for Royal Enfield since it was first seen on ...

Compared to its 1200cc 150bhp+ rivals, it’s a less intimidating package that was aided by its physical size, thanks to the parallel-twin motor that’s both low and narrow. This off-road ...