Where can I find drive belts?

[Rocking Donkey]

I'm trying to get my Losi Street Weapon back up and running, but Losi are no longer supporting the model so cannot find an original drive belt. I know that it is a 3mm width belt with 112 teeth and 3MR pitch, which makes them 336mm long. Does anyone know a company out there that either sells a range of belts or makes them to order? I don't want to start hacking the chassis up to put belt tensioners in sowould like something similar to original spec.

Cheers

Ben