Flxible Metro
Every Flxible Metro generation in the Burbles catalogue — complete specs, rarity tiers, interactive 3D cards, and the collectors who have spotted them on the street.
- Lineage Span
- 1978–1995 1 generation · 2 published trims
- Power Evolution
- Specs below Lead trim figures per generation
- Catalogue Rarity
- 1 Legendary 1 Legendary
All 1 Flxible Metro Generations
Each generation deals in its rarity tier’s alloy with its engine disc, lead specs, and first spotter record. Click into any generation for full trims and market figures.

Of 14,456 Grumman 870 and Flxible Metro buses built over 17 years, 4,642 were the 870 and 9,814 were Metros.
Collectors Who Spotted the Flxible Metro
No member has published a public street spot of the Flxible Metro yet — the First · Worldwide stamp is wide open.
Flxible Metro Generation-by-Generation Comparison
Lead figures across every published generation, newest to oldest. Select any generation to inspect all trims and engine options.
| Generation | Years | Tier & Rarity | Engine | Power & Torque | 0–60 mph | Weight | Trims | First Spotter |
|---|---|---|---|---|---|---|---|---|
| Grumman 870 / Metro (1978–1995) | 1978–1995 | Legendary14,456 built | — | — | — | — | 2 trims → | Unclaimed |
See a Flxible Metro on the street, point Burbles at it, and that generation’s card goes in your binder with your own photo and serial number. Own one? Add it to your garage in the app.