Be sure one of these assembly part numbers is on the transmission identification plate before using these instructions. Velvet drive 70c 71c 72c 73c marine transmission repair. The 71 and 72 designations of borgwarner marine transmissions indicate input horsepower ranges. Use the appropriate instructions given in the 71 c and 72c service manuals when servicing the1 ol 7 and. This manual is used by service technicians for the purpose of correct service and maintenance on borg warner transmissions. Transmission ratio assembly number assembly number forward reverse 1 017000001 asl71c 1. View and download velvet drive 71c service manual online. Selector valve issue even minor scratches in the surface of the. For use with standardrotation automotiverotation engines only.
Transmission rotation describe transmission input and output shaft rotation as clockwise or counterrotating stand ing behind the transmission coupling facing towards the in. Manuals for borg warner marine transmissions gearboxes including velvet drive message me via live chat if dont find what you are looking for, or have old manuals to share to help other sailors. Borg warner velvet drive marine transmission manual. The member will undertaking how you will get the velvet drive transmission manual. Thanks, dennison 3 simple steps to make your diesel reliable and robust. Rebuild a clutch pack this pack is out of a 2001 honda accord dx.
Inline hydraulic trans mission is available in two 2 models with numer ous final drive ratios suitable for inboard pleasure and work boats. Velvet drive transmission parts, repair guidelines. The following direct drive and reduction models are covered in this manual. Two 2 v drive transmission models will accommadate twin screw applications using engines with the same rotation. Rebuilding and increasing torque capacity of velvet drive 71c. Simplicity marine products is a full service marine shop. Ecommerce shopping is the safest method of shopping right now during the covid19 situation. Description usage notes kits 023801cb 841 overhaul kit includes gasket set, orings, metald clad seals and nut 1 misc. Performance product technologies has online catalogs for velvet drive 71c and 72c marine transmission assembly current production we are open and working our normal schedule. Models covered in this manual copyright velvet drive transmission. Borg warner 71c72c direct drive and reduction ratios.
Our online parts lookup catalogs and diagrams allows you to not only shop quickly while always receiving the lowest prices, but our technical library contains technical specifications and information for. We would be glad to quote you to rebuilding your velvet drive transmission. Documents, manuals, service bulletins and screensavers. This manual reflects the transmission models as of april 1986. Velvet drive 71c and 72c marine transmission assembly. Velvet drive 70c 71c 72c marine transmission rebuild kit 19602000 gaskets seals global transmission parts new. Transmission ratio assembly number assembly number forward reverse 1 017000001 asl 71c 1. Inline indicates that the input and output shafts of the transmission are on the same plane. As a guest, you are welcome to poke around and view the majority of the content that we have to offer, but in order to post, search, contact members, and get full use out of the website you will need to register for an account. If your looking for velvet drive marine transmission parts online lookup and diagrams to rebuild your velvet drive 71, 72 or 5000 series down angle gear box you are at the right place. Pdf velvet drive marine transmission service manual 71c 72c seiichi morimura media file id 0555886 creator. Describe transmission input and output shaft rotation as clockwise or counterrotating stand ing behind the transmission coupling facing towards the in. Borg warner marine transmission manuals marine diesel basics. Any thoughts on what the cause is and how to fix it.
This service manual is prepared and illustrated for the. Transmission rotating in neutral just bought a 74 ski nautique with a 71c velvet drive transmission. Thanks, dennison 3 simple steps to make your diesel reliable and robust step one get the. Practically all information which has been written for the 71 c and 72c velvet drive transmissions applies to theioi 7 and 1 ol 8 assemblies. The older manual states that the snap ring is apprx. The following directdrive and reduction models are covered in this manual. Velvet drive marine transmisson service manual 71 c 72c. Tips on rebuilding a velvet drive 72c boat design net. Borg warner velvet drive 71c72c all ratios marine parts express. Data is given to assist you in selecting the proper transmission, cooler, damper drive and propeller shaft coupling. The new manual i have states that the snap ring can be adjusted so that your clearance is in the.
Velvet drive marine transmission service manual 71c 72c. Velvet drive 70c 1004 71c 1004 1017 72c 1005 1018 73c 1006 marine installation manual form 11 date. The identification tag that appears on these velvet driv transmissions is located on the top of the lefthand transmission mount and contains. This is a very comprehensive transmission workshop manual dvd in scanned pdf format for borg warner velvet drive 70c 71c 72c 73c transmissions as specified above. Velvet drive transmission manual velvet drive 71c rebuilt testing. Download ebook 5000 series velvet drive transmission manual. Proper installation is a requirement for a valid warranty.
Factory velvet drive marine transmission service manual model 72c 90 oem pages in this download in pdf. The following international symbols are used in this service manual. This is a very comprehensive transmission workshop manual download in scanned pdf format for borg warner velvet drive 70c 71c 72c 73c transmissions as specified above. Velvet drive transmissions vdt has been a leader in the marine industry for over 50 years. Borg warner velvet drive 70c 71c 72c 73c gearbox transmission workshop repair manual pdf version in cd owners manual also included.
Use the appropriate instructions given in the 71 c and 72c service manuals when servicing the 1 ol 7 and. For everyone, whether you are going to start to join with others to consult a book, this velvet drive marine transmission service manual 71c 72c is very advisable. Two 2 vdrive transmission models will accommadate twin screw applications using engines with the same rotation. The decision to buy new or to rebuild a failed unit depends on whether it is worth invest money in it. This velvet drive 70c71c marine transmission master rebuild kit contains a full gasket and seal overhaul kit. Asi70c and asi7lc direct drive transmission, but it. Download velvet drive, manual, mercruiser, service, mercury.
Makswerks garage diy step by step rebuilding a pcm 40i. Borg warner velvet drive workshop service repair manual. The transmission does not come with any accessories. Borg warner marine transmission manuals marine diesel.
Many times your used marine gear can be rebuild for much less than you think. See the keywords property of this pdf for more information. If these downloads are useful please make a donation to cover webhosting costs and future development. Velvet drive marine transmission factory service manual. Systems trial mode a valid license will remove this message. View and download borg warner 71c service manual online. Borgwarner velvet 71c72c transmission owners manual. Parts 023027 8045001 gasket v drive housing up to 1991 1 023028 8045004 gasket v drive housing 1992on 1 023029 8045002 gasket v drive trans 1. This is a comprehensive transmission workshop manual for borgwarner transmissions as specified above.