990cc maximum
Four-stroke capacity limit for this technical period.
Official reference ↗Grand Prix motorcycle racing · since 1949
MotoGP · Inside MotoGP
Discover riders, machines and championship history — with each class and era kept in context.
Premier-class four-stroke regulation eras
800cc maximum
Four-stroke capacity limit for this technical period.
Official reference ↗1000cc maximum
Four-stroke capacity limit for this technical period.
Official reference ↗850cc maximum
Announced future rules; subject to amendment.
Official reference ↗These limits describe four-stroke regulation periods. They do not relabel historical 500cc victories or assert every eligible motorcycle had this exact displacement.
Officially announced 2027 MotoGP weekend format
Future-effective template, subject to official amendments. This is not a dated event schedule and is not applied to historical seasons or to Moto2/Moto3 qualifying.
Friday
- Free Practice 1 · 45 min
- Free Practice 2 · 30 min
- Sprint qualifying · 15 min; all riders
Saturday
- Free Practice 3 · 20 min
- Grand Prix Q1 · 15 min; all riders
- Grand Prix Q2 · 15 min; first 12 from Q1
- Sprint · grid determined on Friday
Sunday
- Moto3 and Moto2 races
- MotoGP sighting-lap window · 10 min; replaces warm-up
- MotoGP race · grid determined on Saturday
Inside the machines and manufacturers
CircuitA1-RingExplore technical and historical reference →CircuitAlgarve International CircuitExplore technical and historical reference →CircuitAssenExplore technical and historical reference →CircuitBalaton Park CircuitExplore technical and historical reference →CircuitCircuit Ricardo TormoExplore technical and historical reference →CircuitCircuit de CatalunyaExplore technical and historical reference →
Riders, teams and machines
Source participant lists preserve the distinction between a team, manufacturer and motorcycle model.
Sources and coverage
Wikipedia revision-backed observations, CC BY-SA 4.0. Partial historical coverage; no live timing. Missing records do not establish absence.
Adapted historical tables: Wikipedia contributors, CC BY-SA 4.0. Each observation links to its pinned revision. Normalised motorcycle tables are available under the same licence. Official sporting classifications remain a reconciliation priority.
View the coverage matrix