The C-4 is a mig-welded, 4130 Chrome-Moly Tubing, Heim-Front- end adjustable, with the Inferno/Element Pedal Design and directional hubs. This is another way that Ultramax can offer the Racer a High-Performing Chassis just right for His / Her Budget.

Chassis is designed with the same high quality as all of our Ultramax Racing Chassis, standard features allow for full adjustability for a variety of track surfaces and race conditions.

Available in several colors:
Powder Coating Black, Red, Purple, Clear, Yellow, Gloss White, Silver, Camellion and Stardust Blue

Available to purchase Frame Only, Standard Package or Expert Package

If coming to our Showroom please note that not all colors are available to see, but can be ordered.

The Standard Package includes:

• 14" Black Aluminum Ultimate Steering Wheel
• Directional Gear Hub and Wheel Hubs
• Multi Position Steering Lock System
• Adjustable Rear Lead
• Super Tough, High Strength Nerf bars and Bumpers
• MCP Mini Lite Brake System
• ARP Wheel Studs
• Fiberglass Seat
• Ultramax Decals Pkg
• Ultramax Hardware Kits
• Ultramax T-Shirt
• Set Up Tutorial
• Adjustable Rear RF Lead

• Owners Manaul [page] 
• Setup Sheets [page]

Free Practice Session: Time slots available: M - F (10:00 AM - 4:00 PM). Make a note on order during checkout of date and time you want, or call us at 1-888-926-6554. For more information Click Here.