Metal Slipper & Metal Input Gears BOOST BOX

ARRMA metal slipper and metal input gears – BOOST BOX

Ready for more power? This BOOST Box gives the transmission in your 4X2 BOOST, MEGA or 3S the extra strength it needs to step up to a faster brushless motor. These are the same metal slipper and metal diff input pinions fitted to ARRMA's 4S vehicles – so you can keep progressing with the ARRMA you already own.

Features

• Stronger transmission gears for more powerful motors
• Durability proven in ARRMA's 4S vehicles
• Easy to install – video guide online
• Bonus: ARRMA BOOST decal set
• Recommended after upgrading to 3S brushless with the 3S Brushless BOOST Box or the power module BOOST Box

Compatible models

• With Spektrum Smart battery and S120 USB-C Smart charger: ARA4102SV4T1 and ARA4102SV4T2 GRANITE 4X2 BOOST, ARA4103SV4T1 and ARA4103SV4T2 SENTON 4X2 BOOST, ARA4105SV4T1 and ARA4105SV4T2 VORTEKS 4X2 BOOST
• Without battery and charger: ARA4102V4T1 and ARA4102V4T2 GRANITE 4X2 BOOST, ARA4103V4T1 and ARA4103V4T2 SENTON 4X2 BOOST, ARA4105V4T1 and ARA4105V4T2 VORTEKS 4X2 BOOST
• Also fits ARRMA 4X4 MEGA and 3S vehicles

Video

We ship with GLS:

From our warehouse in Denmark.
Shipping is calculated at checkout.
Business customers are welcome.