Here is a 1970 TX 600 hood & chain case. The hood shows wear, tear, and age. The engine opening is very large to have accommodated the 634 Hirth engine it once had. I never got the engine when I bought the rolling chassis. The chain case sprockets & chain are inside the case. The top sprocket has 19 teeth, the bottom one has 39. The sheathes on the secondary clutch open and close, and are not rusted shut. Please view all photos. I live about 10 miles southwest of Cloquet, MN. CASH ONLY, NO HOLDS on anything I have listed. NO SHIPPING. Phone calls or a text message are faster than email. Thanks. Jonah