@anep: No need, like Cheang said... For the rear tyre, check if it has something like 90/80R. If got "R", means rear tyre only.
@shawal: I got them at Tokico Penang, RM110 front, RM185 rear. This was last year. Should be cheaper now. 1.85 should be good with 100.
Battlax should last 6~8000km. If the tyre botak and square, that means the rider not extreme rider, can go for cheaper tyre liao.
Road tyre can probably go up to 10000km. I'm still measuring my Pilot, rarely use.
Pilot Sporty traction is 6 dry and 6 wet, out of 10, rated by Michelin themselves. Michiyama is racing compound of Farelli, that's right. IRC is Inoue Rubber Co (Japan), another OEM tire for LC next to VIVA (according to the service manual), and its made by FKR Malaysia, kinda like their racing compound also. So far the Goldwing also quite good. The mat EX5 in Penang would use Dunlop TT100 or the IRC Goldwing. I would give MA-3D a try too. Aaron is the main user here...
Added on November 15, 2010, 1:34 pmI use Farrelli becoz cheap, ~RM60 only. Just RM5 more than VIVA. The bunga is rough good for rainy weather. Looking at some old photographs of racing bikes, they actually use this type of sotong tyre last time.
This post has been edited by alexei: Nov 15 2010, 01:34 PM