Which is the negative wire in a Denso?
Benelli Motorcycle Forum - Benelli Bike Discussions - Powered by vBulletin
Results 1 to 3 of 3

Thread: Which is the negative wire in a Denso?

  1. #1
    Senior Member tucandugu's Avatar
    Member #
    7370
    Join Date
    Sep 2008
    Location
    Barcelona
    Posts
    452

    Which is the negative wire in a Denso?

    Hi guys,

    I am mounting the Sache electronic ignition in my Sei and I have a serious doubt :
    Which is the negative wire in the Denso coil, the nr.1 or nr.2 ?.

    Thanks in advance.

    Benelli TNT 1130 Sport EVO 2008 - Benelli 750 Sei 1977 - Moto Guzzi 65cc 1957 - Vespa Primavera 125 1977

  2. #2
    Junior Member
    Member #
    9960
    Join Date
    Feb 2010
    Location
    Brisbane, Australia
    Posts
    21
    Carles,
    By the wiring diagram looks like the white wire is positive and negatives from each coil are blue, yellow and maybe red (that letter is hard to make out). To confirm that just check what wire goes to your points, that will be the negative.
    76 Benelli Sei, 76 Guzzi Lemans, 79 Guzzi Lemans, 79 Kawasaki z650, 98 BMW F650, 08 Suzuki DL650

  3. #3
    Senior Member tucandugu's Avatar
    Member #
    7370
    Join Date
    Sep 2008
    Location
    Barcelona
    Posts
    452
    Great Doc59, many thanks for your prompt response . I think I did wrong most of the connexions ...
    Benelli TNT 1130 Sport EVO 2008 - Benelli 750 Sei 1977 - Moto Guzzi 65cc 1957 - Vespa Primavera 125 1977

Sponsors

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Similar Threads

  1. Helmet hook/wire
    By Hoskar100 in forum TreK
    Replies: 5
    Last Post: 10-03-2011, 02:17 PM
  2. Denso alternator driven gear
    By mallard in forum TNT
    Replies: 4
    Last Post: 05-31-2011, 08:12 AM
  3. Up to 25% Denso & NGK plugs, UFI & MAHLE filters.
    By oilman in forum Classifieds-For Sale/Wanted
    Replies: 0
    Last Post: 12-08-2010, 10:05 AM

Search tags for this page

wiring diagram benelli 750 sei

Click on a term to search our site for related topics.
Google+