For better differential reaction to upgrade the car's performance.
(1) The material is upgraded to harden steel #45 to make it more durable and sturdy to use.
(2) High accuracy of the part lets the differential runs smoother.
ARRMA 1/8 KRATON 6S(AR106005/AR106015/AR106018)
ARRMA 1/8 4WD RTR OUTCAST 6S BLX STUNT TRUCK BRUSHLESS
ARRMA 1/8 4WD KRATON 6S BLX SPEED MONSTER TRUCK(ARA106040)
ARRMA 1/8 4WD OUTCAST 6S BLX(ARA106060)
ARRMA 1/8 4WD RTR TYPHON 6S BLX BURSHLESS BUGGY
ARRMA 1/8 4WD NOTORIOUS 6S STUNT TRUCK(ARA106044)
ARRMA 1/8 4WD R/C TALION 6S BLX SPEED TRUGGY
ARRMA 1/10 4WD SENTON 6S BLX SUPER-DUTY SHORT COURSE
ARRMA 1/8 KRATON 6S V5 4WD BLX SPEED MONSTER TRUCK(ARA8608V5)
ARRMA 1/8 NOTORIOUS 6S V5 4WD BLX STUNT TRUCK(ARA8611V5)
ARRMA 1/8 4WD TALION 6S BLX(ARA106048)
ARRMA 1/7 INFRACTION 6S BLX ALL ROAD(ARA109001)
ARRMA 1/7 LIMITLESS ALL-ROAD SPEED BASH(ARA109011)
ARRMA 1/7 4WD INFRACTION 6S BLX(ARA7615V2)