Specifications include, but are not limited to: 2.1.Tractor KN 4500Y – Diesel, including weight transfer, SDLA hand controls, 4 rear weights, front fenders, foot pegs. 2.2.12 volt switch/control – front kit 2.3.Digital slope gauge kit 2.4.Dual wheel kit – field trax 2.5.Optional Cab – KW452 2.6.Mirror 2.7.Cab Hazard Lights 2.8.Cab Strobe Light 2.9.Defrost Fan 2.10. Heater kit 2.11. Optional Canopy 2.12. Optional Finish Mower – MS720. Including hydraulic flip up 2.13. Optional Flail Mower – 72”, MY720. Including hydraulic flip up 2.14. Optional Snow Blower – 52”, KX523. Including 12 V Actuator 2.15. Delivery to Rutland Southern Vermont Regional Airport (Clarendon, VT) or Knapp State Airport (Berlin, VT). 2.16. The State is also asking for bids beyond these nine units. Bidders shall provide pricing for the following potential future purchases: 2.16.1. % off MSRP for any of the tractors in the Ventrac 4500 product line 2.16.2. % off MSRP for any of the 4500 Accessories 2.16.3. % off MSRP for any of the 4500 Attachments