We are looking for distributors outside Italy
	Our aim was to realize a very new  two stroke engines generation, in order to do that, we got new ideas (MRVS)  as well as renowned conceptions and we applied both of them on the competition engines that are used in motorcycling and in nautical sector (with reference to the Patent we have been authorized to use and with reference to  the model making applications). These engines are designated to the use for R.C. models. The idea is to furnish the consumer with long length engines besides to: a very high standard of power, a very high standard of torque (couple) and reduced consumptions (about the half respect to the existing engines); furthermore the powers are developed into a minor number of revolutions respect to the actual engines and the remarkably  superior torque is constant all over the revolutions range of use of the engine. These engines have the characteristic to work at lower temperatures respect to the existing ones, this allows an immediate hot start up. The mixture we are using has a lower oil percentage that has a range between 5 to 10% less. This allows, together with the reduced consumption, lower costs and lower pollution.

One of our engine has a length that is at least 5 times more than a traditional engine, it also produces less stress to the consumer during the use and the during carburetion. Finally, reliability has been our basic concept. The important innovation in our product is the introduction of magnetic materials such as  magnets for the working of our absolutely new type of valve: a  phases distribution valve with rotating disk  for the two stroke engine, this valve is located in front and inside the carter engine, that is an absolutely new style for the  two stroke engines of any displacement and magnitude, that is called “Magnetic Rotative Valve System MRVS” and for it  we have been authorized to use the Patent. On the next section, the enclosed design describes the system. New technologies have been used in order to realize the cylinder in a single casting piece with an insert as “Nikasil” that is connecting together the cylinder and the piston with a cylindrical connection instead of a cone-shaped one.

New technologies have been applied to realize the connecting rod small end that is working through a roller bearing instead of a brass. Furthermore, the crank-shaft is perfectly equilibrated over two bearings which have been both charged in the same way and that are both of the same size. These bearings are provided of a separated lubrication tank (and that is an absolutely new system). More innovations are: the decomposed type carburetor which is working with a minimum beat system; the driving shaft with predefined beat of the cone clutch clamping, etc. We have used all high grade materials both for casting than for the equipped accessories, these are similar to those used in engines as for GP motors and Formula 1. We have been authorized to use the specific patent for the foresaid parts.

GROSSI S.r.l. - Via Giamaica, 6 - 00040 Pomezia (RM) Italy - Tel. e fax +39 (0)6 9100041 info@grossiengines.com