CONTROLS AND FEATURES
71
CVT System
This vehicle has a Continuously Variable Transmission
( CVT ) system that utilizes a drive belt and clutch pulleys to
automatically vary transmission drive ratios, allowing infinite
variability between the highest and lowest vehicle speeds with
no discrete steps or shifts.
The CVT system consists of a primary clutch ( 1 ), which is
an advanced form of centrifugal clutch that is mounted to the
engine crankshaft ( A ).
The secondary clutch ( 3 ) is mounted to the input shaft of the transmission ( B ) and serves two functions.
As a “slave” pulley to the primary clutch, and to provide a torque sensing element that shifts drive ratios.
The drive belt ( 2 ) is a heavy duty V-belt that connects the engine and transmission clutch pulleys.
A CVT housing and cover encloses the clutches and belt assembly. There are inlet and outlet cooling
ducts that route air to cool the components, and they should be regularly inspected. The CVT components
do not contain any user maintenance items. Contact your dealer for service.
3
2
1
A
B
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