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Function & Usage
Fully assembled front or rear differential designed to manage power distribution and traction while maintaining smooth drivetrain operation under high-load 6S and 8S conditions.Upgrade Advantages
Constructed using a hybrid of 20CrMnTi steel internal gears and a 7075 aerospace-grade aluminum differential housing for exceptional strength, wear resistance, and heat stability. Features high-speed helical gearing with a 10T / 34T ratio and 1.3 mm module, optimized for performance-focused setups using a 29 mm differential case. Due to the revised gear ratio, installing matching units in both the front and rear is strongly recommended to maintain balanced drivetrain performance. Differential oil is not included and must be filled according to ARRMA factory specifications.Package Includes
Complete Front or Rear Differential Assembly - 2 pcOriginal Part #
ARA311066Compatibility
ARRMA 1/8 KRATON 6S EXB (ARA8708V6, ARA8708T1)
ARRMA 1/8 KRATON 6S BLX / V5 / V6 (ARA106040, ARA8608V5, ARA8608V6)
ARRMA 1/8 OUTCAST 6S BLX / V5 / V6 (ARA8710, ARA106060, ARA8611V5, ARA8611V6, ARA106042)
ARRMA 1/8 NOTORIOUS 6S BLX / V5 / V6 (ARA106044, ARA8611V5, ARA8611V6)
ARRMA 1/8 TALION 6S BLX / EXB (ARA106048, ARA8707)
ARRMA 1/8 TYPHON 6S BLX / V5 / TLR (ARA106046, ARA8606V5, ARA8306, ARA8406)
ARRMA 1/8 TYPHON 6S 4X4 RTR Brushless Buggy-ARA106046
ARRMA 1/8 TYPHON 6S V5 4X4 BLX BUGGY WITH SPEKTRUM FIRMA RTR-ARA8606V5
ARRMA 1/8 TLR TUNED TYPHON 4X4 ROLLER BUGGY-ARA8306
ARRMA 1/8 TLR TUNED TYPHON 6S 4X4 BLX BUGGY RTR-ARA8406
ARRMA 1/8 KRATON 4X4 Extreme Bash Roller (ARA106053)
ARRMA 1/7 MOJAVE 6S / EXB (ARA106058, ARA7604V2, ARA7204)
ARRMA 1/7 FIRETEAM 6S (ARA7618)
ARRMA 1/7 BIG ROCK 6S (ARA7612)
ARRMA 1/7 LIMITLESS 8S (ARA7816)
ARRMA 1/7 TALION 6S EXB 4X4 RTR Brushless Speed Truck-ARA7707V6100% USA-based, No dropship delays.
Bundling here? Limited by platform rules.
Bundling where we set the rules? Combined shipping savings + free at $50+ + often no tax hit.
That version’s right where you’d expect it to be :)
