Weights & Speed Accessories

Incremental weights (WOO351-WOO353) allow adjustments to a car's weight, even on race day. Break off just enough to reach specifications, keeping the car as heavy as possible. Attach weight to bottom or countersink it into the car. Screws are included.
Round weights are easy to install. Cut off the amount you need, drill a 3/8" diameter hole in the car and slide them in.
Stick-On weights allow you to cut off weight at the track. Attach to the side of your car as part of the design with the included double-sided tape.
Round Weights Tapered Weight Strip Weight

Round Weights

(2.5 oz± total)

WOO350 - $3.69

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Tapered Weight

(2.4 oz±)

WOO351 - $3.69

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Strip Weight

(2.3 oz±)

WOO352 - $3.69

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Bar Weight Combo Weight Stick-On Weight

Bar Weight

(2.5 oz±)

WOO353 - $3.69

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Combo Weight

(2 oz±)

WOO354 - $3.69

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Stick-On Weight

(2 ozą)

WOO379 - $3.69

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4-Wheel Drive Chassis Weight Rear Wheel Drive Chassis Weight Maxmum Torque Chassis Weight

4-Wheel Drive Chassis Weight

(2.5 oz±)

WOO3910 - $4.49

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Rear Wheel Drive Chassis Weight

(2.5 oz±)

WOO3911 - $4.49

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Maxmum Torque Chassis Weight

(2.5 oz±)

WOO3912 - $4.49

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Rocket Car Chassis Weight Speed Kit Wheel Alignment Tool

Rocket Car Chassis Weight

(2.5 oz±)

WOO3913 - $4.49

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Speed Kit

Includes graphite/molybdenum lubricant, wheel turning mandrel & snadpapers, axles & polishing kit with 5 nail axles, incremental weights, and speed tips and techniques.

WOO356 - $12.98

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Wheel Alignment Tool

Use this handy gadget to perform seven different check on your derby car: Axle Slot Alignment, Wheel-Body Clearance, Camber, Toe-In or Toe-Out, Length, Width, and Underbody Clearance. Helps achieve maximum performance.

WOO456 - $4.79

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