They also use in-line screws to retain the outer hinge pins while ditching the inside retaining screws for shoulders in the hinge pin holes

they use four massive support beams instead of two

Voltage: 22

09 seconds and a total impulse of 33

Precision planetary wheel structure core for constant power output

Hot Racing - Rear Aluminum Hub Set, fits Arrma 1:16 Mini Kraton TAM42382 They also use in-line screwsRear Hub (stub axle carriers) are precision machined for the Arrma 1: 16 Mini Kraton COMMENTS: Replaces Arrma stock plastic ARA2677 Rear Hub. Includes: Two rear aluminum heavy duty bearing (hub) carriers Four 7x14x5 bearings Features: CNC machined aluminum, anodized black Machined chamfered edges Heavy duty 7x14x5 bearings Replaces factory stock plastic steering blocks Specifications: Height: 43. 8mm Width at widest point: 29. 4 mm