The shaft driven 4WD TB Evolution IV racing chassis was developed based on data taken
from real race performances by Tamiya"s championship winning Tamiya Racing Factory (TRF)
team. The result is a high-performance chassis that is the ultimate weapon for any expert
driver. Now for a limited time only, Tamiya releases a fine-tuned upgraded TB Evolution IV
MS chassis kit full of our latest option parts giving you maximum racing performance.
Major improvements to the Evo IV include:
Use of one-piece aluminum lower bulkhead lightens weight and looks stylish.
New aluminum center post with extra plastic parts improves durability and increases chassisrole
options.
Aluminum motor mount with heat sink enhances cooling effect.
Suspension uses 2x22mm & 2x25mm stainless shafts for classy look and improved handling.
Evo IVs center cup reinforced with aluminum part and one-piece cup joint.
Kit includes the following parts:
Aluminum lower bulkhead
Aluminum center post
Aluminum motor mount
2x22mm & 2x25mm stainless shafts
Front rear stabilizers
Carbon body mount stays
Aluminum propeller shaft
Aluminum center cup
Front center cup joint
TRF super low friction damper
Clamp type aluminum wheel hub 5mm
Aluminum rear upright
Aluminum spur holder
Aluminum suspension mounts
Carbon damper stay
Full ball bearings
Aluminum motor heat sink
Aluminum steering arms
One-piece front one-way
Carbon double deck frame
Lightweight ball differential