Westwood V20-50 Ride On Lawnmower Mower 50″ Cut 20hp V Twin Briggs & Stratton

Here I have a west wood v twin 20hp with a drive problem no sure on what the problem is seems like the belts are slack advertising as spares or repair to cover my back engine runs perfect deck works well all so no holes or rot in the deck no collecter box any more info please ask cash on collection no PayPal good luck thanks for looking delivery can be arranged at extra cost