Diameter/Length (mm): D=35

7" (170mm)

450hp at high altitude and maximum 1

Transmitter: 4-channel

1UP Racing - Pro Duty Titanium Upper Screw Set, Tamiya TRF 421, Bronze Anodized Paint & Supplies Airbrush Accessories Diameter/Length (mm): D=35Unleash the full potential of your Tamiya TRF 421 with a 1up Racing Pro Duty Titanium Upper Screw Set. Meticulously crafted from Grade 5 titanium, this upgrade not only ensures exceptional durability but also significantly reduces weight compared to traditional steel screws, providing your TRF 421 with a competitive edge on the track. This 69 piece set is all you need! They include Lockdown Head screws for servo mounting to ensure a secure fit for any