LEGO® 71044 CONVERSION BETA
Disney Train Station
An independently prepared component plan based on the original Light My Bricks 1.0 inventory.
71044-beta.2 · Source checked 2026-10-26 · Physical installation untested
READ BEFORE ORDERING
THIS BUILD.
THE IMPORTANT DETAILS.
- This basket is for a stationary display. It does not preserve motor-battery integration. Plan an onboard compatible power source separately before operating the train.
- 9 Dock housings need new Tether attachment locations. Check the stud footprint, housing clearance and access to both Belt sockets at each original board location before buying.
- The 5 original strip-light location(s) use Micro Meteors in this proposal. Find 1×3 stud attachment points with 6.4 mm height clearance. Do not assume the old adhesive position will accept a housing.
- At least one 12-port board is split into a Dock 9 and Dock 3. Check room for both, leave a Belt connection between them, and keep the original light groups together where possible.
- Train and station use different power arrangements in the original kit. A USB redesign changes how the train can move and how it disconnects from the station.
- Micro lights and a multi-colour string need local mounting checks; do not connect a 2.0 part directly to an old Powered Up lighting lead.
- Check opening doors, steering and removable panels with the model unpowered. Secure loose Belts away from wheels and hinges; this proposal does not establish clearance during motion.
- Rotating or moving sections need separate cable routing and, where appropriate, an onboard power source. A longer cable does not make a continuously rotating connection safe; test full travel before connecting power.
- Capacity allowance: 29 Astro light/string connectors across 54 Dock Astro ports. This checks total capacity only. Assign lights by their actual locations and confirm each Dock’s local capacity and lead reach before buying.
- This is an independently derived component plan, not a physically tested installation or a replacement step-by-step instruction manual. Use the original guide together with the concordance and changed mounting/power plan.
Connection counts are a planning check. They do not verify local grouping, cable reach, power draw or physical fit. Astro ports and Belt sockets are different connections.
How the cable allowance was calculated
14 network components require at least 13 Belt links in this planning allowance. Original cable lengths are retained where mapped; included FX Belts are credited once. Extra links use 50 cm Belts as an unmeasured routing allowance. Check the actual branch and effect grouping against every source step.
THE CONCORDANCE
EVERY CHANGE.
IN PLAIN SIGHT.
Quantities below are individual components. The shopping list combines shared packs, then rounds up once.
| Original 1.0 item | Proposed 2.0 replacement | What to check |
|---|---|---|
| 12 x White 15cm Bit Lights | 12 × Astro Light Regular - White 15cm ↗ | Keep one light at each original fixture. Route the flat lead without pinching it and confirm that its 15 cm lead reaches the chosen Dock. |
| 3 x White 30cm Bit Light | 3 × Astro Light Regular - White 30cm ↗ | Keep one light at each original fixture. Route the flat lead without pinching it and confirm that its 30 cm lead reaches the chosen Dock. |
| 2 x Warm White 30cm Large Bit Lights | 2 × Astro Light Large - Warm White 30cm ↗ | Keep one light at each original fixture. Route the flat lead without pinching it and confirm that its 30 cm lead reaches the chosen Dock. |
| 5 x Warm White Strip Lights | 5 × Meteor Light Micro - Warm White ↗ | One Micro Meteor per strip location. Its 1×3 Tether mount and 23.8×8×6.4 mm housing need different attachment and clearance. Fixture count is preserved; brightness and spread may differ. |
| 1 x Multi Colour Light String | 1 × Astro Light String 10 LEDs (Black) - Multi Colour 30cm ↗ | One complete string per original string, not one pack per LED. Ten colour-changing LEDs at 5 cm spacing, 30 cm lead; count one Astro connection per string. Check coverage and reroute to match the new spacing. |
| 8 x White 15cm Micro Bit Lights | 8 × Astro Light Micro - Cool White 15cm ↗ | Keep one light at each original fixture. Route the flat lead without pinching it and confirm that its 15 cm lead reaches the chosen Dock. White is substituted with cool white; appearance may differ. |
| 3 x White 30cm Micro Bit Lights | 3 × Astro Light Micro - Cool White 30cm ↗ | Keep one light at each original fixture. Route the flat lead without pinching it and confirm that its 30 cm lead reaches the chosen Dock. White is substituted with cool white; appearance may differ. |
| 3 x Micro 4-Port Expansion Boards | 3 × Dock 6 ↗ | Astro ports are separate from the two Belt sockets. Mount the larger 2.0 housing with its included Tether; check the 1.0 board location has clearance. |
| 4 x 6-Port Expansion Boards | 4 × Dock 6 ↗ | Astro ports are separate from the two Belt sockets. Mount the larger 2.0 housing with its included Tether; check the 1.0 board location has clearance. |
| 1 x 12-Port Expansion Boards | 1 × Dock 9 ↗ 1 × Dock 3 ↗ | Astro ports are separate from the two Belt sockets. A 12-port board becomes Dock 9 + Dock 3, requiring two attachment locations and a linking Belt. |
| 4 x 5cm Connecting Cables | 4 × Belt 5cm ↗ | Preserves the original nominal cable length. Belt plugs and routes differ; measure reach including bends before ordering. |
| 4 x 15cm Connecting Cables | 4 × Belt 15cm ↗ | Preserves the original nominal cable length. Belt plugs and routes differ; measure reach including bends before ordering. |
| 2 x 30cm Connecting Cables | 2 × Belt 30cm ↗ | Preserves the original nominal cable length. Belt plugs and routes differ; measure reach including bends before ordering. |
| 1 x 50cm Connecting Cable | 1 × Belt 50cm ↗ | Preserves the original nominal cable length. Belt plugs and routes differ; measure reach including bends before ordering. |
| 14 x Adhesive Squares | No separate purchase | Use the Tethers supplied with the selected Docks and Meteors. Find new stud attachment points; the old adhesive locations are not guaranteed to fit. |
| 1 x USB Power Cable | No separate purchase | Power changes to a 60 cm USB Flux Belt and separately purchased manufacturer-specified 5V/2.4A supply. Old battery/USB alternatives are not added twice. |
| 1 x Light My Bricks Powered Up Cable | No separate purchase | Proposed display-only USB power conversion. The legacy motor battery connection is not retained. A moving train needs a separately planned onboard 2.0 power source; do not tether a moving model. |
| Additional 2.0 links | 2 × Belt 50cm ↗ | 14 power-network components need at least 13 links. 11 source-length Belts plus 0 Belts included with FX controllers leave 2 additional links. 50 cm is a conservative routing allowance, not a measured installation length. |
| 2.0 USB power entry | 1 × Flux Belt 60cm ↗ | One Flux Belt per retained power group (old AA/USB alternatives combined). USB adapter or power bank excluded. Multiple sources must feed electrically separate networks; never join powered outputs. |
BRING YOUR OWN BRICKS
THE EXTRA
LEGO PIECES.
The lighting cart excludes the LEGO set and all extra LEGO pieces. These are the pieces listed in the original guide; adapting 2.0 mounting may require additional pieces.
- 4 × Plate 1×6 (any colour)
- 2 × Plate 1×2 (any colour)
- 2 × Trans Clear Round Plate 1×1
- 2 × Trans Clear Plate w Rounded Bottom 2×2
Match shape, size and colour against the original guide. Element IDs are omitted where the source does not identify them. Docks and Meteors include the Tethers stated on their product listings.
PACK-AWARE PARTS
CHECK IT.
THEN BUILD YOUR CART.
Enter individual compatible 2.0 components you already own. A pack can contain multiple lights, strings or Belts. Included FX controller Belts are deducted automatically; if you own an FX controller, enter any separate Belts you own as well.
| 2.0 product | Need | Own | Per pack | Buy packs | Spare | AUD |
|---|---|---|---|---|---|---|
| Loading the parts list… | ||||||
Prices and stock checked 29 October 2026. Shipping, taxes, discounts and live availability are determined by the retailer. A Flux Belt is a power cable, not a USB power supply.
CHECK THE SOURCE
ORIGINAL
INSTRUCTIONS.
Light My Bricks: LEGO Disney Train Station 71044 Lighting Kit ↗Original lighting inventory
- 12 x White 15cm Bit Lights
- 3 x White 30cm Bit Light
- 2 x Warm White 30cm Large Bit Lights
- 5 x Warm White Strip Lights
- 1 x Multi Colour Light String
- 8 x White 15cm Micro Bit Lights
- 3 x White 30cm Micro Bit Lights
- 3 x Micro 4-Port Expansion Boards
- 4 x 6-Port Expansion Boards
- 1 x 12-Port Expansion Boards
- 4 x 5cm Connecting Cables
- 4 x 15cm Connecting Cables
- 2 x 30cm Connecting Cables
- 1 x 50cm Connecting Cable
- 14 x Adhesive Squares
- 1 x USB Power Cable
- 1 x Light My Bricks Powered Up Cable
Original instructions and kit photography © Light My Bricks. Conversion commentary and calculations by BrickLight Chronicles. LEGO® and Light My Bricks are not endorsing this converter.