PRIMARY TRANSMISSION KIT BIDALOT AM6

We are pleased to introduce our new MINARELLI AM Engine 6 Disc Clutch and Primary Drive Assembly.

This set has been designed to advantageously replace the original set, a bit tight when switching high powers.

The drive gears are straight cut, unlike the original helical cut gears, to significantly increase drive efficiency.

We have changed the primary gear ratio, from 20/71 to 19/67, to make the input shaft turn faster and therefore reduce the torque to go through the clutch.

Also, by completely remaking the dough-cut aluminum clutch bell and nut, it is possible to fit 6 clutch discs and 5 springs, instead of the original 4.

The clutch no longer slips and all the power delivered to the crankshaft output will be transmitted to the wheel.

This kit consists of:

• 1 primary drive sprocket Z = 19t
• 1 water pump gear
• 1 Z = 67t primary drive wheel mounted on needle cage,
• 2 needle cages
• 1 x CNC clutch box
• 1 x CNC clutch nut
• 1 push plate
• 1 needle stop
• 1 set of 6 coated clutch discs + 5 smooth steel discs
• 5 Racing Clutch Springs
• 1 set of screws