absmiami Posted August 3 Author Posted August 3 Now that i know how to use lo temp solder I’ve soldered a nickel silver post to the ends of the rockers - that’s where i can pin the top of the shocks - the shocks are in-board - housed in the footbox - this was another innovation on the 25 - 1
absmiami Posted August 3 Author Posted August 3 The trailing arms will be nickel silver .040 tube - 1 inch scale - silver soldered to posts - the early 25s did not have the Len Terry designed brackets that were riveted to the sides of the monocoque on the 63 cars and many following open wheelers … the angle needed for the post follows the shape filed on to the popsicle stick - the angle was sort of hit-or-miss - but once i found the right angle i’ve got the stick as a template to solder up trailing arm brothers and sisters … 1
absmiami Posted August 5 Author Posted August 5 The fasteners for the trailing arms will be glued during final assembly - with a fake nut - and the length of the trailing arms can be shortened once all the parts are assembled … 1
absmiami Posted August 6 Author Posted August 6 Some white metal susp parts from a years past Gurney Eagle project - to be used on the trailing arms and parallel links … 1
absmiami Posted August 8 Author Posted August 8 Brake line junction - when I solder up a small part - i start with lengths of tubing - this is .026 brass - and reduce each length with files until i’ve made the part - 1
absmiami Posted Saturday at 01:04 PM Author Posted Saturday at 01:04 PM The Auto Kits wh metal steering wheel turns out to have the exact diameter - 12 scale inches - but it needs a few mods - reducing the texture appearance on the wheel grip - which was a relatively smooth leather - and and a small correction to the shape of the spokes - 1
absmiami Posted Saturday at 01:12 PM Author Posted Saturday at 01:12 PM And then chucked into a Foredom drill peice to go for a spin - sanding sticks and the tips of files give the part a machined - rather than a cast appearance - just need to make a collar to place behind the spokes … and yes- I’ll need to an emblem to the center cap … 1
absmiami Posted Saturday at 01:22 PM Author Posted Saturday at 01:22 PM And a quick thought about research for a particular car at a particular moment of its competition life - this is the steering wheel on Clark’s 25 on its debut in ‘62 - Dutch Grand Prix - with a simple machined collar to attach the steering rod - 1
absmiami Posted Saturday at 01:27 PM Author Posted Saturday at 01:27 PM (edited) And here’s a restored 25 - using a casting in its place - not really inaccuate - because i’m sure Team Lotus utilized the casting later in the 25’s competion career - but - this is why the bl and wh images on sites like Motorsports Images are so valuable to us … Edited Saturday at 01:28 PM by absmiami 1
absmiami Posted Saturday at 01:40 PM Author Posted Saturday at 01:40 PM Gracias TS - here’s another example - the restored 25s do not have gated gear shift housings -
absmiami Posted Saturday at 01:44 PM Author Posted Saturday at 01:44 PM But the shifter on Clark’s 25 in ‘62 was in fact gated - so i’ll rummage around my photo-etch stash to see if i got something - or maybe grab some nickel silver strip and make it …
Jim Dodson Posted Saturday at 04:20 PM Posted Saturday at 04:20 PM Andrew, I have really enjoyed your posting on Jim Clark's Lotus 25. Clark was my first driver hero when I was a pre-teen. I was in junior high when I found out he had been killed. I remember I was taking final exams that day. Needless to say, I didn't do well on them.
absmiami Posted Sunday at 02:44 PM Author Posted Sunday at 02:44 PM Gracias JD - here’s my first shot at the shift gate - made from Evergreen strip with slots cut with an .08 saw blade - its a maybe …
absmiami Posted Sunday at 02:50 PM Author Posted Sunday at 02:50 PM And here’s the collar for the steering wheel …. .125 Evergreen rod ….
absmiami Posted Sunday at 02:59 PM Author Posted Sunday at 02:59 PM Some more white metal parts from my Gurney Eagle project - Lotus used Armstrong shocks - as did a number of F1 teams …
charlie libby Posted Sunday at 08:54 PM Posted Sunday at 08:54 PM looks awesome so far. your tubing fabrication is looking great. if u send me a drawing with dimension i would machine you a shift gate from aluminum or plastic if you'd like.
absmiami Posted Monday at 02:08 AM Author Posted Monday at 02:08 AM Dont rush that Bugatti - but that local IPMS show in Pompano is in 2 weeks -
absmiami Posted Monday at 05:13 PM Author Posted Monday at 05:13 PM Charlie - text me if you need the show info ... how would you machine the shift gate ? would you try to mill the gate pattern ? or cut vertical slots with a narrow dia. slitting saw on two nickel posts and then solder the two facing nickel strips together ?? both are a pain - which would be less of a pain ? in MY scale - you would need to use a .10 mill - how many would you break ? - the .010s are $$$
absmiami Posted Monday at 06:29 PM Author Posted Monday at 06:29 PM While i’m on this lo temp soldering kick - i’ve made the pedals by converting wh metal rod end parts and wh metal scrap fr the kit - - -
absmiami Posted Monday at 06:32 PM Author Posted Monday at 06:32 PM Trade-off - the parts have a nice steel appearance - but they aren’t as strong as brass or nickel - but i won’t / shouldn’t need any strength - the pedals are mounted to the “bridge” above the foot box and suspended …
absmiami Posted Monday at 07:54 PM Author Posted Monday at 07:54 PM Flight 19 IPMS Modelfest 25 Sat Aug 23 2025 Larkin Comm Ctr - Pompano Beach Beach Fl Be there - or be squared ...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now