 |
 |
| SV Talk, Tuning & Tweaking Discussion and chat on all topics and technical stuff related to the SV650 and SV1000 Need Help: Try Searching before posting |
 |
|
|
Thread Tools |
25-04-11, 07:16 PM
|
#1 |
|
Guest
Posts: n/a
|
Need a heavy duty starter motor for the SV750!
Yes, the SV700 is now a 750 after Steve Jordan put a long stroke crank in it!
But the starter motor (unsurprisingly) has a bit of trouble turning the engine over.  The bike is a K9 and the standard starter motor part number is 31100-19F00-000 - probably made by either Mitsubishi or Denso. Anyone know of a HD part that will fit? Thanks. |
|
|
02-06-11, 04:24 PM
|
#2 |
|
Guest
Posts: n/a
|
Re: Need a heavy duty starter motor for the SV750!
Oh, and by HD I meant Heavy Duty not Harley Davidson!
|
|
|
|
02-06-11, 05:16 PM
|
#3 |
|
Noisy Git
Mega Poster
Join Date: Apr 2007
Location: Halifax/Leeds
Posts: 26,645
|
Re: Need a heavy duty starter motor for the SV750!
You could try more volts in the stock one. I know some lads used to race minis would feed the starter 24v. Should be easily doable, though not sure about the durability
__________________
Currently Ex Biker
Now rebuilding a 63' fishing trawler as a dive boat |
|
|
|
02-06-11, 06:19 PM
|
#4 |
|
Member
Mega Poster
Join Date: Apr 2010
Location: Newcastle upon Tyne, Just south of salad dodging country
Posts: 7,750
|
Re: Need a heavy duty starter motor for the SV750!
Would a SV1000 starter not fit, or would that need changes to the starter clutch also?
Just thinking aloud.
__________________
RIP Reeder 20/07/1988 - 21/03/2012. Always missed squire!!! Every year we meet old friends, gain some new ones, lose old ones and you always remember them all. “Live as if you were to die tomorrow. Learn as if you were to live forever.” Mahatma Gandhi |
|
|
|
|
02-06-11, 06:20 PM
|
#5 |
|
Noisy Git
Mega Poster
Join Date: Apr 2007
Location: Halifax/Leeds
Posts: 26,645
|
Re: Need a heavy duty starter motor for the SV750!
Pinion looks much longer.
__________________
Currently Ex Biker
Now rebuilding a 63' fishing trawler as a dive boat |
|
|
|
|
02-06-11, 06:35 PM
|
#6 |
|
Member
Mega Poster
Join Date: Apr 2010
Location: Newcastle upon Tyne, Just south of salad dodging country
Posts: 7,750
|
Re: Need a heavy duty starter motor for the SV750!
looks about double the length from the pics on flea bay.
VX800 looks too short (and stupidly expensive) 24v probs be the best idea short term, if it doesn't blow the starter. Could be worth asking Steve Jordan what he does with the big bore motors on the built bikes
__________________
RIP Reeder 20/07/1988 - 21/03/2012. Always missed squire!!! Every year we meet old friends, gain some new ones, lose old ones and you always remember them all. “Live as if you were to die tomorrow. Learn as if you were to live forever.” Mahatma Gandhi |
|
|
|
|
02-06-11, 06:42 PM
|
#7 |
|
Noisy Git
Mega Poster
Join Date: Apr 2007
Location: Halifax/Leeds
Posts: 26,645
|
Re: Need a heavy duty starter motor for the SV750!
Some interim measures;
Make sure the insulator around positive post on starter is intact Make sure battery is good .. all connections are firm .. commutator is very nice and clean Possibly shorten starter wires too. Is it race or road?
__________________
Currently Ex Biker
Now rebuilding a 63' fishing trawler as a dive boat |
|
|
|
|
02-06-11, 08:44 PM
|
#8 | |
|
No, I don't lend tools.
Mega Poster
Join Date: Jul 2003
Location: Skunk Works, Nth London
Posts: 8,680
|
Re: Need a heavy duty starter motor for the SV750!
Quote:
__________________
If an SV650 has a flat tyre in the forest and no-one is there to blow it up, how long will it be 'til someone posts that the reg/rec is duff and the world will end unless a CBR unit is fitted? A little bit of knowledge = a dangerous thing. "a deathless anthem of nuclear-strength romantic angst" |
|
|
|
|
|
03-06-11, 01:22 AM
|
#9 |
|
Noisy Git
Mega Poster
Join Date: Apr 2007
Location: Halifax/Leeds
Posts: 26,645
|
Re: Need a heavy duty starter motor for the SV750!
Did not know that, how do they work?
__________________
Currently Ex Biker
Now rebuilding a 63' fishing trawler as a dive boat |
|
|
|
|
05-06-11, 04:17 PM
|
#10 | |
|
No, I don't lend tools.
Mega Poster
Join Date: Jul 2003
Location: Skunk Works, Nth London
Posts: 8,680
|
Re: Need a heavy duty starter motor for the SV750!
Quote:
__________________
If an SV650 has a flat tyre in the forest and no-one is there to blow it up, how long will it be 'til someone posts that the reg/rec is duff and the world will end unless a CBR unit is fitted? A little bit of knowledge = a dangerous thing. "a deathless anthem of nuclear-strength romantic angst" |
|
|
|
|
|
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| starter motor help. | arcdef | SV Talk, Tuning & Tweaking | 3 | 29-01-11 11:36 AM |
| Heavy duty cover.. | Pete_58 | For Sale - Other Bikes and General biking items | 2 | 21-03-09 04:46 PM |
| Single Bike Trailer - Heavy Duty | Olly | For Sale - SV's and SV related items | 6 | 13-03-08 09:05 PM |
| Starter motor | lynw | Stuff Wanted | 1 | 22-02-07 01:41 PM |
| brand new heavy duty oxford ground anchor | oldsvrider | For Sale - SV's and SV related items | 1 | 07-08-06 02:40 PM |
