Bust my radiator

Man of Honour
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18 Oct 2002
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I was fitting a set of blue Samco hoses to my DRZ400 today and did a coolant change at the same time. As I let the bike run for a minute to check everything, I stood back to admire my handywork only to see a trickle of coolant coming from the right hand radiator.

On closer inspection, one of the hose clips was sitting against the radiator and with the vibration of the big single, it has worked its way into the soft metal channels between the radiator fins and made a wee hole, probably about the size of the tip of a biro.

Is it new radiator time or is there a cheaper permanent fix available?


If I can't get this right, I dread to think what's going to happen when I attempt to fit my new braided brake line to the front later in the week! I treat the bike to a full service, new hoses, new front brake pad, new braided brake line, new chain and sprockets and this is how it thanks me :o
 
Liquid metal, I forgot about that stuff! I suppose it's worth a try. Failing that, are there still places that do small welding jobs like this? I really don't want to have to fork out for a new radiator if I can get away with it.


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It's getting a new Renthal chain and sprockets and a steel braided front brake line this week if they arrive hopefully. I'll be trying to clean and tidy it up a bit too.
 
Glad you're getting a new chain, that one is horrific!

It's the stock X ring chain which after 6000ish miles and 18 months of proper lubing, is full of sticky links. I'm getting rid of it for a standard chain. Hopefully the new Renthal one will look better with the blue rear sprocket :D
 
http://www.halfords.com/webapp/wcs/..._productId_199433_langId_-1_categoryId_165691

I've just bought some of that - fingers crossed!

Maccapacca, the tyres are Pirelli Diablos. The stock tyres were Dunlop D208 which were terrible compared to the Pirellis. I'm very impressed with them so far. The rear tyre only lasts about 2 - 2.5k but it has a profile which allows a lot more lean than some other tyres.

I might try some of those Goldspeed road legal cut slicks next time :D
 
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