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Arrma Big Rock 6S Parts

Arrma ARA310964 Pinion Gear, 17T HD Mod1 Safe-D5

ARA310964
$34.95 inc GST

This tough steel 17T Mod1 Safe-D Pinion Gear is the perfect part to carry in your RC tool box. Features: Strong and durable steel for long-lasting performance in extreme RC conditions - Precision manufactured wide tooth profile for smooth operation -...

Arrma ARA311061 Metal Diff Case (29mm)

ARA311061
$39.95 inc GST

This Metal Diff Case set contains all the parts required to upgrade a 29mm plastic cased differential. Requires: Differential components designed to be used with 29mm Diff Case Features: Adds strength and durability to the differentials of your...

Arrma ARAC8985 Shock Shaft 4x64.5mm (2): 6S

ARAC8985
$17.95 inc GST

These tough steel shock shafts can withstand the most extreme terrain, providing smooth and consistent shock absorber performance. Features: Strong and durable steel for long-lasting operation in all conditions - Precision manufactured threads for...

Arrma ARA310963 Pinion Gear, 16T HD Mod1 Safe-D5

ARA310963
$34.95 inc GST

This tough steel 16T Mod1 Safe-D Pinion Gear is the perfect part to carry in your RC tool box. Features: Strong and durable steel for long-lasting performance in extreme RC conditions - Precision manufactured wide tooth profile for smooth operation -...

Arrma ARA610040 Ball Bearing 5x11x4mm (2RS) (2)

ARA610040
$20.95 inc GST

These high-quality Rubber Shielded Ball Bearings make an ideal replacement part for your ARRMA vehicle. Features: Premium ball-raced bearings for ultra-smooth operation in all conditions - Precision manufactured for fast and easy fit and consistent...

Arrma ARA610039 Ball Bearing 8x19x6mm (2RS) (2)

ARA610039
$20.95 inc GST

These high-quality Rubber Shielded Ball Bearings make an ideal replacement part for your ARRMA vehicle. Features: Premium ball-raced bearings for ultra-smooth operation in all conditions - Precision manufactured for fast and easy fit and consistent...

Arrma ARA310983 Diff Case 29mm

ARA310983
$19.95 inc GST

This Diff Case provides the perfect replacement part for your ARRMA vehicle Features: Tough composite diff case for long-lasting performance in all conditions - Precision molded for accurate fit and simple servicing - Molded-in steel...

Arrma ARA310977 Input Shaft Cup Safe-D

ARA310977
$50.95 inc GST

This high-quality Input Shaft Cup provides an ideal replacement part for your ARRMA vehicle. Features: Machined from a strong and durable steel material - ARRMA Safe-D design - The input gear and drive cup key together, ensuring you still have drive...