Trade......??? Lookomg for a kawasaki 140 Mechanics special! Sled starts right up but is in limp mode. Sled needs a gauge cluster, throttle position sensor, and a exhaust temp sensor. Sled is a 136 tunnel with a 154 skid and track. I'm selling my older sleds so I can get a new one. Sled had been ridden hard but should have lots of life left or if you need the engine or want it for parts for your sled. Call or text with questions.