The Jetko Power JP-One is an EFRA2194-spec tuned exhaust pipe built for 1/8 scale nitro applications

Rear-Motor

11mm outside diameter

A handy tool for fine-tuning and updating your Mini-Z's electronics

He will haul anything at least once

ARRMA ARA-2982 12mm Wheel Hex Set, Metal (4), Red Trains The Jetko Power JP-One isARRMA ARA 2982 12mm Wheel Hex Set, Metal (4), Red. Description Genuine ARRMA 12mm aluminum wheel hex set designed as a durable replacement or upgrade for select ARRMA Mini and GROM vehicles. These precision manufactured clamping wheel hexes provide accurate wheel fitment and efficient power transfer. Locking set screws securely hold the hexes to the axles, while the red anodized finish provides increased durability and signature ARRMA styling.