Project
AIM : To carry out a system level simulation of an al, terrain vehicle and to preparing a techinacal report of model properties and the results.
ALL TERRIAN VEHICLE: It a vehicle which used for the off roads. Those are not meant for highways. They have a large tires with a seat in a middle. They are also called as Quad bike. 
For the given link, i found out the simscape model of the BAJA ALL TERRIAN AVT MODEL which tells the CVT gear systems and lot of other details.
The BAJA cvt model consists of simulink and the simescape sub blocks
The genaric engine is connected to the throthle input and throthle input is considered as constant to 1. The torqque speed look up table is defined and to followed accorindly.
The base of the genaric engine is connected to rotational mechanical refrence and the output of the genaric shaft is connected to the rotantional senor which sences the RPM of the engine.
The rpm sensor is reads the RPM of the engine and is created as the block as Engine sensor.
CVT block consists of a variable gear system, inertia blocks, rotationals sensors and the cvt look up table for the given time.
CVT means the continuos variable transmissons. It consists of 2 pulleys, primary,secondary and the steel belt. The primary pulley is called drive and the secondary is called driven. The driven pulley is connnected to the the vehicle wheels.
The speed can be varied by increasing the diameter of the pulleys. If Diameter of the secondary pully is greater than the primary one then, speed of the secondary decreases with increases with torque and vise varsa.
The sensors are connected to measure primary and secondary RPM of the pulleys at the given CVT ratios. The secondary shaft is connected to wheels in the vehicle body block. The vehicle body consists of wheels, velocity sensors and other parameters.
The brake input is given to the dual shoke brake which provides braking. The ouputs are velocity, distances, primary and secondary are ploted in the scopes.
WHEN THROTTLE INPUT IS 0.4 :
WHEN THROTTLE INPUT IS 0.6:
WHEN BRAKES ARE APPLIED WHILE THE THROTTLE IS ATA CERTAIN RISE:
