Have you ever pushed your car to such a limit that weight of the car needs to come down before you can go faster?

Well here we introduce the Crackhead.

With a 3mm chassis plate weighting only 122gr!

The Crackhead makes going fast easier! With it's triangulated and harmonic tuned design, this high quality carbon fiber plate makes building a "light weight" drag car easy.

This chassis plate, like the Tweaker, has technology built into the chassis that has never been seen before!

One innovation is the vacuuming turbulators on the bottom of the plate that allow air to be pulled into the chassis to cool off electronics as well as give a "golf ball" effect on the aero! Another is the fact that these designs are based off harmonic vibrations. Simply, this chassis will be very easy to tune, and the added rear bite is CRAZY.

The Crackhead also offers insane weight bias when setup correctly. You could see numbers of up to 50% front weight bias. This allows tuning the chassis biases very simple!

The Crackhead is the perfect "NO BAR CAR" and outlaw chassis for those speed demons looking for the edge!

This kit includes:

• 1x Front Carbon Fiber Bumper
• 1x Carbon Fiber Rear Shock Tower
• 1x Rear Tower Mounting Kit
• 1x Carbon Fiber Front Shock Tower
• 1x Zero Front Bulkhead
• 2x Supa Speed Battery Straps
• 2x Battery to Chassis Supports
• 1x Servo Mount Kit
• 1x Supa Battery Strap

The Viper Chassis Kit takes your box stock drag slash and takes it to the next level!

Harmonic tuning in my chassis kits allow for easier tuning and faster times.

Try this kit and you'll find that The Viper is the silent killer you needed!

If you buy the kit with the amazing Stachie aluminum hardware and the lightweight wheelie bar kit the the wheelie bar is half off! Saving you $40!

With Hardware Included.

With Hardware Included

Making the little Losi faster is easy, especially with the new Ripper chassis kit from Tweaken Designs.

Putting the battery WAY in front allows you to push these cars to the max. Keep in mind that its Very far forward, so if you plan on keeping stock power plate, You might wanna go with the Mini Crackhead instead of the Ripper.

Designed to take all the power you can though at it. That is why our motor plate allows any motor to be bolted into this chassis that is a 540 can or smaller (You can fit a 550 but its TIGHT).

This awesome little kit will take your Losi Mini to the next level!

This kit comes with 1 chassis plate, 1 motor mount, and one Supa battery strap!

This kit will include hardware, bar, slider, flex plate, and adjuster chassis side mount.