BJA superMod Slim
(Dimensions: L48,5 x B39 cm)
CNC-Milled Plinths for Classic Lenco Turntables
My CNC-milled designs are precisely engineered to fit the following Lenco models:
L70, L75, L76, L75s, L76s, L78, and L78s.
Templates are also available for the L88, B52, and B55 models.
The plinths are crafted from high-quality birch plywood using CNC machining for ultimate precision. Each unit features a two-part construction with a cork isolation layer sandwiched in between - significantly reducing vibration and resonance.
All electrical connections are cleanly integrated into the lower plinth, keeping the design both functional and discreet.
Safe and Service-Friendly
For added safety, the underside of the player includes flush-mounted covers for both the motor and the tonearm.
These covers:
Prevent direct contact with the motor (which is mains-powered)
Can be easily removed for servicing or maintenance
Allow quick access without dismantling the entire unit
This construction not only enhances sound quality - it also ensures reliable performance and long-term serviceability.
Surprising Performance Gains — Right from the First Build
When I first applied this construction method — a two-piece plinth with a cork isolation layer — to one of my own Lenco turntables, the results exceeded all expectations.
I had always used a subwoofer. But suddenly, I didn’t need it anymore…
The bass became tighter and more focused, the soundstage expanded, and everything sounded calmer and more detailed. It was a game changer — and the foundation for everything I build today.
Finishes & Customization
Each plinth is expertly finished with either:
Hardwax oil and wood balm, in your choice of wood tones (e.g. pine, chestnut, walnut, light oak — or a color of your choice)
Or white / black textured lacquer for a clean, modern aesthetic
Optional upgrades include:
A decorative top veneer layer (various real wood options)
Powder coating of the chassis for durability and style
My exclusive 9" BJA tonearm – beautifully machined, easily installed, and a direct drop-in replacement
What’s Included
If you commission a turntable from me, a complete overhaul of all reused components is always included.
Also standard: all proven performance mods from the Lenco Heaven community, including:
TJN mod
Bearing upgrade
Stabilization ring
Bitumen damping
Ring-wired internal cabling
Schuko power connection
RCA (Cinch) output terminals — seamlessly integrated into the CNC-machined design
Inside, the chassis is bitumen-damped and securely mounted from below using stainless steel threaded inserts — for optimal coupling with the plinth.
The Heart of the Lenco: The Idler Drive
The idler wheel is the soul of any Lenco.
Unfortunately, many original units are dried out or out-of-round.
I offer high-quality replacements from AudioSilente or Audio Creative, installed for a small additional charge.
Coming soon: my own ultra-quiet BJA idler wheel — stay tuned!
Let’s Build Yours
Just bring me your Lenco — I’ll take care of everything else, exactly to your specs.
If you don’t already have a suitable Lenco, I can supply one from my collection
(+€200 for a fully tested donor unit).
Options:
9" BJA tonearm (incl. installation)
Decorative top veneer
Powder-coated chassis
Lenco donor unit from my inventory (+€200)
For costs please refer to the PRICE LIST.
For more photos, please visit the GALLERY.