Akai VCR replacement parts kits.  We have two replacement rubber kits for these Akai VCRs. MBK-20: Belt Kit Contains the only belt that is used in these Akai VCRs.   The most common symptom of a worn belt is noise or tracking lines in the picture.  The VCR may eat tape or shutdown when attempting to play.    Your price for our MBK-20 kit is $1.25. MBK-20P: Complete Rubber Kit This kit contains the belt and the Pinch roller.  If the pinch roller has never been changed you probably need one.  If the pinch roller has a hard glaze on it or the capstan shaft has a black buildup the pinch roller has probably been slipping.  Your price for our MBK-20P kit is   $7.75.