Kubota L3700SU Price, Reviews, Specs, Engine Oil Capacity, Weight, Serial Numbers, Attachments, Features & Pictures Kubota L3700SU Utility Tractor is equipped with a Kubota diesel 3-cylinder liquid-cooled engine, which delivers 37.4 hp (27.9 kW) power at rated rpm 2700. Kubota L3700SU Utility Tractor featured with a Kubota 1.8L 3-cyl diesel engine, 4x4 MFWD 4WD, … [Read more...] about Kubota L3700SU Specs, Price, Engine Oil Capacity, Reviews