Ledges on the side provide proper clearance for servos and linkages as well as pipes and pressure lines

Ultra-smooth and Precise Throttle and Braking Control

Perhaps this was simply because some key parts were still made of wood

Forward and reverse with 100% linear throttle

The result

Hot Racing - Aluminum Front Knuckle Spindle Arrma Mini Kraton 4x4 Tuning Haus Ledges on the side provideHot Racing aluminum front knuckle spindle set steering arms for the Arrma Mini Kraton. COMMENTS: Replaces front knuckle spindles from part ARA2676 Includes: One left front knuckle One right front knuckle Four 7x14x5 bearings Requirements: Installation onto vehicle Removable threadlock recommended on screws threading into the steering block Features: CNC machined aluminum, anodized black Replaces worn stock black nylon front knuckles Heavy duty 7x14x5