Laptimes continue to tumble in the Underbone 150cc class as the teams bring one years’ worth of developmental efforts back to the Chang International Circuit in Buriram, Thailand for the final joust of the 2018 FIM Asia Road Racing Championship.


Championship leader Mohd Helmi Azman broke his own Round 1 lap record (2’01.917s) in the first free practice session with 2’01.359s and upped the ante in the second free practice by lapping 2 minutes flat.


However, the SCK Rapido Hi Rev Honda Racing Team paid a heavy price for that initial burst of speed when Helmi’s bike broke down before he managed to clock a single lap in the Qualifying for SuperPole.


While the SCK engineers raced against time to get Helmi back out on track, wildcard rider Wawan Wello had taken charge at the top of the timesheets. Not only did the Yamaha Yamalube SND Factory rider improve on the lap record, he was the only Underbone 150cc competitor to lap under the 2-minute mark. Wawan has set a new benchmark for the Underbone class at the 4.5km Chang International Circuit with 1’59.998s.


Wawan’s time is followed by a quartet of Malaysian riders. Yuzy Vietnam Honda Racing’s Mohd Amirul Ariff Musa posted the second quickest time with 2’00.198s followed by Team One For All’s Mohd Affendi Rosli third fastest with 2’00.530s, and UMA Racing Yamaha Maju Motor Asia Team’s Mohd Akid Aziz fourth with 2’01.231s. Amirul’s younger team mate, Mohd Aiman Azman clocked home at fifth fastest with 2’01.475s.


Other riders who made the cut into the SuperPole include Reza Fahlevi (sixth with 2’01.503s), title contender Mohd Izzat Zaidi (seventh with 2’01.678s), Fakhrusy Syakirin Rostam (eighth with 2’01.762s), Peerapong Luiboonpeng (ninth with 2’01.931s) and Wahyu Aji Trilaksana (tenth with 2’01.953s).


As a result of the mistake in the Qualifying session, championship leader Helmi Azman will start both Race 1 and Race 2 from 19th on the grid.