Pinewood Derby BSA Ultra-Lite Wheels (set of 4)

  • Wheel width is .368" +/- .003"
  • Tread thickness .0295" +/- .002"
  • Weight of wheel is reduced by .5g giving you a fast start because it requires less inertia to get them rolling

  • Rules Notes:
  • Wheels are visibly thinner and may not be allowed in races that prohibit lathing or removing excessive material.
  • All BSA markings are intact inside and outside of the wheel.
  • Rules are different for every race! Always read your race rules.
  • Rules Questions? Please ask your race manager, since they have the final say!



  • Product Code: 050333" />
    Pinewood Derby BSA Ultra-Lite Wheels (set of 4)

      $24.95 each

      Lighter is faster! BSA Ultra Lite Speed Wheels are 2.2g and track test results showed speed increase of .747 seconds.

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      This item qualifies for Free Shipping on orders over $75


      "These matched wheels are perfect in every way. Each weighed within .01g of the other and are balanced perfectly. Combine these with the speed axles, and build, weigh a good car and you will win. My son was undefeated at his pack derby and he had an even better time building the car."

      4.7 out of 5 stars

      Our BSA (Cub Scout) Ultra-Lite Pinewood Derby Wheels are lathed in 5 dimensions. so They are precision tuned while removing .5g weight so your car starts fast and finishes fast!
      1. Outside tread is precision lathed and trued without removing the beads along the edge
      2. Inside tread is lathed and trued
      3. Rim is trued and cut back slightly for perfect balance
      4. Hub is squared to reduce wobble when wheel touches car body
      5. Outside diameter of hub is trued for perfect balance

      In addition, all of the BSA markings remain on the wheel both inside and out.
    • Inside lettering intact
    • Outside lettering intact
    • beads remain along the outside edge of the wheel edge
    • Wheels are mold matched set of four

    • Wheel Dimensions and weight:
    • Outside diameter is 1.173" +/- .003"
    • Wheel width is .368" +/- .003"
    • Tread thickness .0295" +/- .002"
    • Weight of wheel is reduced by .5g giving you a fast start because it requires less inertia to get them rolling

    • Rules Notes:
    • Wheels are visibly thinner and may not be allowed in races that prohibit lathing or removing excessive material.
    • All BSA markings are intact inside and outside of the wheel.
    • Rules are different for every race! Always read your race rules.
    • Rules Questions? Please ask your race manager, since they have the final say!



    • Product Code: 050333
      5.0 out of 5
      Light weight wheels
      I used a set of these with a 1.5 degree steering axle and two 2.5 degree rear axles with a car block from this site to build my Sons car for his final derby as a Scout. He got 1st in the pack with it. This made up for his first year when he won his first race and then was never to race again that year due to a clerical error on the part of the race officials. His #2 car this year was set up identical except for a standard set of wheels and I think by the look of the way the two cars ran against each other that one might have gotten 1st in the pack also. Bottom line, I ended up with a happy Scout.
      AJ
      18 Feb 2016
      5.0 out of 5
      Speed wheels
      Joe has a done a masterful job removing all imperfections from the standard BSA wheels. They are thinned and perfectly round along with several other key adjustments for speed. These are a great addition to the grooved axles. Well worth it if you are looking to add speed to your car.
      Derbydog
      15 Feb 2015
      4.0 out of 5
      Great Wheels
      Great wheels. We won our race, 4th place in the pack. My son is very happy. Thanks Pinewood PRO
      Dadi B
      21 Mar 2014
      5.0 out of 5
      Super Fast
      If you get these wheela you will not regret it. They made the difference in the race. Car won by 1/100 of a second.
      1stPlaceWinner
      10 Mar 2013
      5.0 out of 5
      ULTRA LITES
      WON LOCAL PACK / WON DISTRICT
      RUDDER
      02 Mar 2013
      3.0 out of 5
      Careful on the width of these wheels
      These wheels are fast, I used them the last two years. It appears the rules changed this year. The wheels can't be thinner that 75mm, these come in at 60. Although these are great wheels, I have to give it 3 stars due to not being able to use them.
      Ken
      10 Jan 2015
      5.0 out of 5
      Great Wheels
      These worked very well. I have used these in the past with great results. We are still waiting on the results of the most recent derby, but it looked preety good. At least 1st place in the den, but there were a few faster cars on the track. This was more due to the design of the car and a small alignment issue.
      Haapy D
      07 Feb 2013
      5.0 out of 5
      Fast wheels
      Wheels were perfectly lathed and ran smooth. These wheels are legal to run in most all races. All BSA lettering is visible both inside and out.
      big w
      26 Mar 2012
      5.0 out of 5
      Winning Wheels!
      After winning 1st place overall for his pack my son went to the district race and won first place for the Bears using these wheels and the pro super speed axles. Great products, Pinewood Pro!
      bluegrasslover
      26 Mar 2012
      5.0 out of 5
      Awesome wheels!!
      My son's pinewood derby race was yesterday. With these wheels and pro super speed axles he won 1st place in the pack! Never lost a race. Times were very consistent between races too. Last year (his first race) his car wasn't good at all, he didn't win a single race and usually came in last. Not this year! Now off to districts next month. These wheels run smooth and true.
      bluegrasslover
      18 Feb 2012
      5.0 out of 5
      Nice Wheels
      These wheels work great when used with the graphite coated axles. Wheels spin excellent! Highly recommend
      Mario
      28 Sep 2011
      5.0 out of 5
      Fast, light and legal
      Best wheels that are legal in areas that have strict tech inspection- like state championship races in Michigan. One of the cars didn't pass tech inspection because the wheels were too light. They check them at the higher level races and a few cars that were fast were disqualified because of the wheels. My grandsons car had wheels from Pinewood Pro and were okay to race. We won while others went home. Too bad for them. But you have to be legal in big races'
      Cosmo
      26 Aug 2011
      4.0 out of 5
      Fast Wheels
      I used a pipe cleaner in a drill. Put some Brass Cleaner on the pipe cleaner and polish the holes in the wheels. Made the wheels faster yet!
      Flash
      25 Mar 2011
      5.0 out of 5
      Best wheels available
      These matched wheels are perfect in every way. Each weighed within .01g of the other and are balanced perfectly. Combine these with the speed axles, and build, weigh a good car and you will win. My son was undefeated at his pack derby and he had an even better time building the car.
      Mackster
      24 Mar 2011
      5.0 out of 5
      Derby winner
      Thanks to the products that I purchased along with the help booklet my son not only won the Pinewood Derby at Pack 441 in Pasadena,Md which 57 car participated he did not lose a single race. In addition his car set the recored for speed. Thanks Joe
      Andy
      14 Feb 2011
      4.0 out of 5
      Awsome Wheels
      These were easy to install. We ended up putting these on after our local meet. It was our first Pinewood derby. Didn't know the rules for the open class until after our local meet. At district we ended up beating the two cars that beat us at our local meet. Wiill be purcahsing another set for next years entry.
      Bluedragon
      25 Apr 2010
      5.0 out of 5
      zoom
      The New Mold for 1010 are great.. but made even better by removing even more wieght. There is no better place to remove weight than the wheel. Fights against inertia on something that is always spinning. there was nothing faster on the track including last years fastest car.
      Buzz
      23 Mar 2010
      4.0 out of 5
      wheels rock
      these things were the fastest on the track!
      chuck
      16 Mar 2010

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