its engine fired up with a unique V4 two-stroke sound combining exhaust clatter with gear rumble—and with the pungent, evocative smell of two-stroke fumes. Along with its engine layout ...

This stunning creation is Suter’s new MMX500, a completely updated V4 500cc two-stroke GP ... and owners can expect to revel in 195bhp of two-stroke power. The engine features electronic fuel ...

An EU-funded project ran from 1997 to 2001 called ELEVATE – European Low Emission V4 Automotive Two-stroke Engine. They developed direct injection, allowing a four-stroke-style bottom-end and ...

Powered by a 576 cc V4 two-stroke with two counter rotating crankshafts ... Even more intriguing is the undersquare geometry of the engine’s cylinders; at 56 x 58.5 mm (2.2 x 2.3 in) this ...

Two-stroke engines in road motorcycles have become ... Still, some manufacturers have developed V4 engines for those who want torquey power in their four-cylinder. The Ducati Panigale V4 uses ...

but the company has since ceased production of the two-wheeled fun machines. However, the company is continuing to produce its American small block V4 engine—a Chevrolet LS-inspired powertrain ...

If ever a two-stroke bike got the race replica thing right ... And with 88hp and 50 lb-ft of torque available from a damn V4 engine, there’s not much to argue about. Injection-molded plastic never ...

One of Katech's special areas of expertise is the Chevrolet LS engine family. And at first glance, the Motus V4 could be called ... (3.4055 inches) and a stroke of 70 mm (2.7559 inches) for ...

The last time Yamaha raced a V4 engine in grand prix was the YZR500 two-stroke, before switching to the same Inline format as its production Superbikes for the start of the four-stroke MotoGP era.

It was just as much fun to drive, but one sticking point had become clear. “Until the two-stroke engine is either proved to be a suitable power source or discredited completely, the Ethos twins ...