Classic AquaSport

Aquasport Mechanicals - things that need a wrench, screwdriver or multimeter => Controls, Steering, and Trim Tabs => Topic started by: alandry100 on February 12, 2019, 08:29:33 PM

Title: Replacing shift and throttle cables 170/Yamaha 704
Post by: alandry100 on February 12, 2019, 08:29:33 PM: Noticed at the end of the season that the control cables are cracking so time to replace.
I have a 2005 Yamaha 2 stroke with 704 controls. Wondering what cables to get? Are all Yamaha cables the same (other than length)? I have been looking but the parts diagram for the engine that I have - does not specify part number for the cable?
Any insight would be appreciated.
A
Title: Re: Replacing shift and throttle cables 170/Yamaha 704
Post by: Capt. Bob on February 12, 2019, 10:00:08 PM: You may find the numbers you seek on the ends of the cables attached at the 704 control end. :ScrChin:
Title: Re: Replacing shift and throttle cables 170/Yamaha 704
Post by: boatnamesue on February 13, 2019, 12:44:26 AM: Know your hp and model, then go here: https://www.boats.net/catalog/yamaha/outboard-by-year/2005

If you still can't locate the parts, sign up as a member here: http://www.yamahaoutboardparts.com
When you post the question provide your year and model. That's the best yam outboard forum bar none.
Title: Re: Replacing shift and throttle cables 170/Yamaha 704
Post by: alandry100 on February 13, 2019, 03:26:50 PM: You are wise Seabob. They are morse cables D32377-003-156.1 It looks like they are no longer available - the Teleflex replacement appears to be TEL-CCX633-13. Should I go with that or the Yamaha? - Which I don't know - part number is not included in the parts diagram. Must be on the controls diagram.
Title: Re: Replacing shift and throttle cables 170/Yamaha 704
Post by: Capt. Bob on February 13, 2019, 04:30:48 PM: I spoke with my Yamaha dealer here in Tally and he recommended the Teleflex cable over the Yamaha. I just quickly glanced at the Teleflex site and it appears you have the correct part number for the replacements. That old Morse # equates to a 13' length so...

If you want a warmer, fuzzier feel, you could try speaking with Teleflex tech department. They have been helpful in the past and could confirm you have the correct parts.

Good luck. :thumright:
Title: Re: Replacing shift and throttle cables 170/Yamaha 704
Post by: alandry100 on February 21, 2019, 08:29:20 AM: Ok - got the cables - started the install - so far so good the rigging channel on the 170 makes this kind of work not too bad.
Two things - any clues on how to make sure they are close to adjusted on first try? I have counted the number of turns for each of the nuts.

Also - since I have it off I want to replace the aging plywood housing and will need to remove the tilt trim wiring - the first one seems easy.

The second one seems a little more difficult.

Any thoughts on its removal?
Title: Re: Replacing shift and throttle cables 170/Yamaha 704
Post by: alandry100 on February 22, 2019, 12:37:59 PM: All done - let's hope it works alright. Looks right - when shifted into forward or reverse, throttle does not move. Only after in gear does that engage.