SHIBATA's GRK team takes a tandem day to RC PROSHOP T2 in Okayama

SHIBATA posts under the R31HOUSE RC blog, and this write-up is signed GRK⚡RACING TEAM 総監督221. GRK is the drift RC chassis brand of Shibata Jidosha Co., Ltd. of Sakahogi, Gifu, which built a fine-asphalt RC drift circuit beside its car business in 2010 and released the first GRK in May 2012. The range runs from the AWD GRK GLOBAL and GLOBAL STANDARD kits through the switchable GLOBAL2 and GS2 to the RWD GRK4, GRK5, GRK5-R, GS2 EVO and GS2 Modified, plus the short-wheelbase GRK-M, which the maker lists as M-size with a 225 mm wheelbase.

The brand's parts side shows up in the same feed. A price revision notice covers restocked items including the (R31W271) gear diff set and the (R31W355) gear diff gasket, with prices revised from October 2026 and raw material, logistics and energy costs given as the reason. The notice states no figures, so none are quoted here. A separate post says prototype parts have arrived without saying what they are.