Champion chassis Lotus 40
#1
Posted 25 September 2025 - 06:34 PM
- mjsh, don.siegel, Jencar17 and 7 others like this
#2
Posted 25 September 2025 - 07:02 PM
Great looking build Rod! I think that brass rod chassis was made by AYK in Japan. The earlier version (same part #) had different body mounts & a brass rod drop arm. I never had either but often thought about building my own version. Those Lotus sports car bodies always ran much better as slot cars than the 1:1's did.
- Slot Car Rod likes this
I intend to live forever! So far, so good.
#3
Posted 25 September 2025 - 08:27 PM
#4
Posted 26 September 2025 - 02:37 AM
Nice job and good project Rob.
I don't remember being tempted by these, but I'm not sure they were sold at our local hobby shop either. Here's one I picked up on ebay about a dozen years ago, with a Champion 5001. I briefly tried it on the track, using urethane tires, but wasn't too impressed. Maybe it needs more power and/or sponge tires.
And here's this type of chassis along with the first Champion jaildoor. I didn't even remember these existed until I saw one for sale, claiming to be the first, and found it in the Champion catalog.
Don
- Jencar17 and Slot Car Rod like this
#5
Posted 26 September 2025 - 06:46 AM
Don
I noticed the jaildoors in your post aren't nickel plated like most Champion chassis. Must be early versions?
Don
Don Weaver
A slot car racer who never grew up!
The supply of government exceeds demand.
L.H. Lapham
If the brain-eating amoeba invades Washington
it will starve to death...
#6
Posted 26 September 2025 - 07:34 AM
I believe some of Champion's plating is silver & others had a yellow tint to it. Cadmium plating is yellow but I don't know if it was used. They also sold chassis kits for these rod chassis, but the photos don't look like raw brass to me.
I intend to live forever! So far, so good.
#7
Posted 26 September 2025 - 07:46 AM
4.5 wheel base.I was missing the motor bracket and or the 2 I found neither has the champion script. Even the one still in the champion bag. Now if I only could find the side extensions I'd mount a 4.5" Champion Dodge Charger on it with a 26D!
Post #4 has photos of both styles of body mounts Champion used on these chassis. Neither one would be too difficult to scratchbuild. If you color them with a chrome pen, they'll look plated.
I intend to live forever! So far, so good.






















