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 |
24-03-17, 06:07 PM | #21 |
Member
Mega Poster
Join Date: Jan 2005
Location: Barnet Herts
Posts: 5,069
|
Re: Coolant leak?
I certainly wouldnt use it long term either,but as a temporary thing no worries.
__________________
On a clear day we stand there and look further than the ordinary eye can see. |
24-03-17, 07:42 PM | #22 |
Member
Mega Poster
Join Date: Feb 2017
Location: JAMOADR(1999 Curvy) 36,000 miles
Posts: 1,434
|
Re: Coolant leak?
I've used tap water for pressure testing rads to find leaks for years.No problems.It's not in the system long enough to block any rad channels and in fact I have use a 50/50 mix of Tap water and White vinegar to flush really bad rads by taking them up to running temp with the mix in and leaving overnight.Then flushing with tap water to neutralize and then re-filling with coolant.
I have 30+ year old Rads on my CX500 that have been treated this way with no problems.. If ever you need to know when the thermostat starts opening so the user knows the coolant has begun to flow just start the bike from cold and place one hand on the right hand side rad coolant pipe.When the thermostat opens the pipe will start to get warm. Take burn precautions if doing this.
__________________
"Stultus est sicut stultus facit" Last edited by R1ffR4ff; 24-03-17 at 07:46 PM. |
27-03-17, 05:41 PM | #23 |
Member
Join Date: Jun 2012
Location: Chelmsford
Posts: 410
|
Re: Coolant leak?
Had same problem. Replaced with Delkevic radiator. Fit was excellent and even though replaced in summer was so good I couldn't get fan to kick in (which it does at 104+ Celsius so don't worry) as it didn't get hot enough.
More expensive than the Ebay post previously mentioned but I have 2 years trouble-free from the Delkevic one... oh, and get that fenda extenda. The choice is yours. The rad covers are so expensive that it's almost cheaper to replace the holed rads it seems.
__________________
Thought I was in a bad mood, but it's been 30 years now, so I suppose it's just who I am. 05 SV650s now with proper suspension, hurrah! |
27-03-17, 05:44 PM | #24 |
Junior Member
Join Date: Mar 2017
Location: London
Posts: 19
|
Coolant leak?
Cheers. Fitting the new rad tomorrow.
Follow on question, any types of coolant I should avoid? I picked up a bottle of the attached pic Xstream G48 at Halfords which I'll dilute with distilled water but I found a post somewhere that said to get silicate free coolant. Which I don't think this is. Any suggestions? Sent from my iPhone using Tapatalk |
27-03-17, 07:11 PM | #25 |
Member
Mega Poster
Join Date: Feb 2017
Location: JAMOADR(1999 Curvy) 36,000 miles
Posts: 1,434
|
Re: Coolant leak?
I made my own Rad cover out of an old 15" loudspeaker grill I had,
http://www.ebay.co.uk/itm/SoundLab-3...kAAOSw-CpX~2iv £7.50 Just took the binding off and used some tin snips
__________________
"Stultus est sicut stultus facit" |
28-03-17, 12:23 PM | #26 |
Member
Join Date: Feb 2012
Location: Highland
Posts: 80
|
Re: Coolant leak?
Looks like you are right about that G48 stuff having silicates.
Acting on recommendations on here, I used halford's OAT, the pink stuff, it's silicate free. I reckon its easier to see the level in the expansion bottle too. |
28-03-17, 09:04 PM | #27 |
Junior Member
Join Date: Mar 2017
Location: London
Posts: 19
|
Re: Coolant leak?
Well that took longer than expected! Started at 5pm was eventually putting the faring back on in the dark 4 hours later.
First of all, the radiator is not an exact fit... you can see by the photos but spent an hour or so bending some of the connecting plates into shape. Also the little screws that slip on in a housing wouldnt slip on the new radiator (too thick) so had to grind those into shape too. Basically without a full garage and ability to grind, bend and weld this radiator would've been useless. Eventually got everything reattached... switched the engine on and waited for the fan to come. And waited and waited. Thought the fan was bust but then it came on once engine got to 100 degrees Celsius. It seems that's the temperature it comes alive, as once it got to 99 it switched off again. Another lesson was that I did have to take the seat and tank off to fill the overflow, was hoping I could fill straight through the road but no dice. Anyway thankfully the ordeal is over. Would've been okay with a fitting part, and all because my horn came loose. Sent from my iPhone using Tapatalk |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Coolant leak | Dinglespeed | SV Talk, Tuning & Tweaking | 6 | 30-04-12 01:41 AM |
Coolant Leak | Chalky | SV Talk, Tuning & Tweaking | 7 | 21-05-11 11:05 AM |
Coolant Leak | slloyd | Bikes - Talk & Issues | 9 | 21-09-10 10:30 PM |
coolant leak | SimJ | SV Talk, Tuning & Tweaking | 0 | 02-05-07 11:05 PM |
Coolant leak LHS | Tex | SV Talk, Tuning & Tweaking | 0 | 13-05-05 01:51 AM |