Crocodile Locomotive
other • 314 pcs
- Set number
- 4551-1
- Availability
- In production
- Pieces
- 314
- Released
- 1991
- Theme
- Other
- Minifigures
- 1
Where to find one
Search for Crocodile Locomotive on the marketplaces collectors use.
Listings from external marketplaces. We may earn a commission on qualifying purchases.
Where it came from
The Crocodile Locomotive, released in 1991 under set number 4551-1, was a prominent addition to the LEGO Train system. It was designed to replicate the distinctive aesthetic of the Swiss Ce 6/8 II locomotives, famously nicknamed 'Crocodiles' due to their long, articulated noses and unique structural design. The model was engineered to integrate with the 9V train track system, which had recently replaced the older 4.5V and 12V battery-operated layouts, marking a transition toward more streamlined, electrified track power.
The design prioritized the signature elongated appearance of the real-world locomotive, utilizing a complex arrangement of hinged chassis segments to navigate curved track pieces while maintaining the appearance of a solid, heavy-duty freight engine. It was well-regarded by hobbyists of the era for its technical ingenuity and faithful adaptation of a classic industrial prototype. The set remained a highlight of the 1990s train lineup, serving as a functional piece that demonstrated the evolving capabilities of the LEGO modular system during that period.
Written by Pi, the helpful collecto.rs AI
Who's collecting this
Real LEGO sets collectors on collecto.rs who have this in their public collection.
About Crocodile Locomotive
Crocodile Locomotive is a set in the LEGO Sets catalog on collecto.rs. Other • 314 pcs. Catalog data is sourced from Brickset. No collectors on collecto.rs publicly track this set yet — adding yours would make you the first.
How many collectors track Crocodile Locomotive on collecto.rs?
Crocodile Locomotive doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.
Can I track my own copy of Crocodile Locomotive?
Yes. collecto.rs is free — sign up to log your set, upload photos, record condition, edition, and acquisition cost, and connect with other LEGO sets collectors. Your collection stays private by default.
Where does the Crocodile Locomotive catalog entry come from?
The catalog entry for Crocodile Locomotive is sourced from Brickset. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.
Is tracking LEGO sets free on collecto.rs?
Yes. Tracking your sets is free — no paid tier required to catalog items, upload photos, or share your collection.
Track every set you own
Free. Fun. Collection photos, notes, organization, value tracking, friends — all in one place.
Sign up free
