MALOSSI MHR Over Range ultimate variation pack, it is all simply the best racing beast for scooter at the same time as being a big price advantage! You will have thanks to this pack of a MULTIVAR MALOSSI MHR variator in large 19X15.5mm rollers with a large range which allows more peak and acceleration, this variator is delivered with spacer and 2 sets of rollers,
a special reinforced wide range belt, a large range MALOSSI MHR torque corrector which has 2 different settings in order to be able to refine the rise of the latter. This corrector is fitted with a grease cover, 2 O-rings in order to maintain the grease. This pack is also delivered with an extra strong push spring (red) and a tube of high temperature malossi grease for corrector.
However to install this racing beast, you will have to remove the electric starter as well as machine the crankcase so that the belt passes sight of the large beach.
MALOSSI description :
"OVER RANGE" New Malossi transmission system
We hereby inform you that the complete OVER RANGE kit is on sale: in fact the components which must be assembled together to obtain the best performance in competition (see attached diagram) are now available under the same code and at a more advantageous price. This new transmission system exploits the Malossi elements already on sale since last year, adding some innovative details to make the whole system suitable for the enormous powers involved. This new system is centered on the new "Fixed Pulley" of the torque corrector with a large diameter and cutting-edge technological characteristics. The larger diameter of this pulley allows for a greater transmission ratio range compared to the original pulley which has a slightly smaller outer diameter. The Malossi technicians have also taken great care in the realization of this pulley, using special materials and a type of special thermochemical treatment that ensures a very high resistance to wear and abrasions, as well as a considerable surface hardness. This new fixed pulley has been made to function perfectly if it is coupled to the Malossi Torque Driver, already in production, which has the same diameter as the fixed pulley. To fully exploit the range of the new torque correction group and the powers available today on competition vehicles, a new Malossi serrated Kevlar belt has been introduced. Its section is increased and its length has been adapted in order to ensure maximum efficiency in all operating conditions. To complete the renewal of the transmission system and to exploit all the technical characteristics of an exceptional character, Malossi has also adapted the Multivar variator by equipping it with new tracks for the rollers, as well as a new hub. This new drive is the evolution of previous generations, born from the deep experience acquired on competition circuits, and from the Cad-Cam technology available today, which allows technical results worthy of the highest levels to be obtained. The patented Delta Clutch adjustable clutch and the reinforced Malossi Safety Bell Clutch complete the OVER RANGE system. The new Malossi SAFETY CLUTCH BELL reinforced clutch bell art. 77 9218 for 50 cc scooters. is also available. The reinforced Malossi bell is used to protect the user against the possible explosion of the clutch unit. This protection system was first introduced on competition scooters on which this dangerous phenomenon was very frequent, given the high revs that are reached. Indeed, as is well known, the centrifugal force which develops as a result of the rotation of a system increases exponentially as a function of the number of revolutions of rotation. Taking into account the fact that normally the clutch group rotates at a speed of about 12,000 rpm, under special conditions it is possible to reach and exceed 20,000 rpm, which causes the explosion of the group d. 'clutch. This is why Malossi recommends the installation of this high-tech article to all scooter users to ensure maximum safety of their vehicle.
Technical characteristics
The innovative element of the Malossi reinforced clutch housing is represented by a steel explosion-proof ring wedged on the peripheral part of the housing. The bell is made of special steel with very tight concentricity tolerances and is dynamically balanced.
Pack containing:
Belt
Complete drive
Dimmer star
3 Variator dividers
Fixed and ventilated play of variator
Full torque corrector
Corrector grease cover
3 corrector rod
Corrector nut
2 shuffleboard
Fat tube
Variator shaft (barrel)
2 corrector O-ring
2 variator setting washer
Red thrust spring
Variator roller support plate
We recommend accompanying this pack with : very powerful engine, racing clutch, racing clutch housing, racing transmission housing, racing transmission and oil, cup or thrust spring support ball system, racing transmission.
spare parts of the over range pack:
Belt
Complete drive
Dimmer star
3 Variator dividers
Fixed and ventilated play of variator
Full torque corrector
Corrector grease cover
3 corrector rod
Corrector nut
shuffleboard
Fat tube
Variator shaft (barrel)
2 corrector O-ring
variator setting washer
Thrust springs
Variator roller support plate
