I just had some basic service at Samoto and thought I'd share my experience. Stopped by at 11:00, the younger guy was there and had enough english to get things going, said the bike would be ready by 6:00. He (or the boss) called me an hour later to confirm and clarify before proceeding. Called at 5:00 to let me know the bike was ready. Picked it up, met the boss who gave me an itemized receipt, smiles all around. Here's what they charged me. Would be curious to hear what those more experienced think of these prices. All for a 400 cc honda bros. 3 bottle of Motul 15W-50, 190/each, 570 baht Sunwa oil filter, 150 baht rear brake pads, 500 baht seals for the forks, 250/each, 500 baht fork oil, 270 baht service, 650 baht total 2,640 baht they also cleaned and lubed the chain and fixed an electrical problem with the rear lights.