hey i have a Rover shredder 95213 5hp and really like how sturdy it is and the way it chips the wood. i have a problem it takes about 15 pulls and mix of petrol and start ya bastard to get going.. then once its going it runs fine, itll run until the tank is bone dry... which is about 2 hours give or take. any way i have a feeling the motor is on its way out so im enquiring as to wether anybody could point me in the direction of a more modern minimum 5hp verticle shaft motor that would fit in this beauty, it doesnt matter if its a briggs or a generic brand motor just something that would fit the bolt pattern and turn those three heavy blades underneath. thanks for your help in advance im new here and dont know how this forum works yet.. cheers.