Changed mine last week when we did the belts and valves. Was advised just to get any designed for aluminium engines so just got a litre bottle for £5 at the local car parts shop. Should have been diluted 1/3 but for some reason, only took 2 litres to fill.
It seems best to use distilled water as I notice the 250LC Yamaha that I am currently working on uses this mixed with anti freeze. Considering this is a 30 plus year old bike the radiator is still in perfect condition, yet when working on Ducati's I do notice the difference with those using ordinary tap water. Distilled water is cheap compared to something like waterless coolant and the cost is added to if you have used water as this has to be purged from the system and that adds about another £30 to the bill.
No mate. Will be changing the hoses over winter. The ones on there aren't perished but have seen better days.
three main types. blue green and red. ditch the blue. go red guaranteed for 5years. up here no need for distilled water. straight from the tap. 50/50.
This ok then? Seems very cheap. Triple QX 5L Red AntiFreeze Summer Coolant 5 Litre GL12+ Ready Mix | eBay
Ah, I follow. Saw in Tesco today 2.5L deionised water for £1.25. Water is full of limescale down my way. Think I will just get that ready mix, cheap enough