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France · Normandie

Piste du Four a Chaux - Gaillefontaine

Data origin10 entries from an importSource: Le mythique circuit moto-cross de Gaillefontaine sur le point de ressusciter - CardySource: Piste de motocross Le Four a chaux, Gaillefontaine - GralonCheck date not documented

Location

Track details

MotocrossLoamTechnicalHillyElevation
Soil when dry

Dry loam is the ideal case: grippy, forms lines and forgives mistakes.

Soil after rain

After rain loam turns heavy and sticky - knobs pack up and the bike feels noticeably heavier.

Setup tendencyMore agile

In the 1970s and 1980s the Four a Chaux was a major address: Grand Prix rounds and world championship races ran here, in the heart of the Pays de Bray, 50 kilometres from Rouen and 130 from Paris. The ground on the Route de Neufchatel then lay abandoned for years. In January 2022 the Association Motocross de Gaillefontaine was founded, secured the private owner's agreement for the roughly four hectares and started clearing and rebuilding; sanitary facilities, changing rooms, a reception, a medical room, a workshop, a wash area, a shop and a bar are all planned. The track itself is run by Moto Club du Pays de Bray, the soil is described as calcareous, and the site sits in a bowl of hills with steep slopes. When you ride a revived venue, expect the state of a building site rather than that of a racetrack. Call ahead - at this stage of a project the question is not what the track is like but whether anyone is riding that day at all. The classic problem in worn ruts: the front knifes and oversteers. First on our cause list is a fork set too soft that rides too low - add compression.

Normandie, France49.67570, 1.64830

Track condition today

Limited16 °C45 % rain8 km/h

Loam at 16 °C with rain or a high rain probability - expect a wet, slippery surface.

Low confidence · Based on: Weather model

Expect mud and packed-up knobs.

Next windowtoday 08:00–20:00

Recommendation
  • Pick an open/mud-sand tread, drop tire pressure slightly.

Reports from the track

Anyone riding there today can report how the ground is running in 30 seconds. Those reports decide the assessment above - without them it stays a weather forecast.

No report has been filed for this track yet, so the assessment above rests on the weather model alone.

Takes under 30 seconds.

Track profile

Difficulty: Demanding

  • Technical5/5
  • Jumps5/5
  • Fitness5/5

Not rated: Speed, Grip changes

Automatically derived from the recorded track characteristics - not assessed by LAISA on site.

What to expect

Biggest challenge
Front knifes/oversteers in ruts Go to diagnosis →
Typical setup problem
The fork rides too low (too soft) and knifes into the rut - add compression.
Riding-technique focus
Vision and line in ruts Go to the technique guide →

Automatically derived: this track's attributes combined with LAISA's troubleshooting knowledge.

Organisation and rules

LAISA has nothing confirmed about opening hours, fees or rules for this track. Please check with the operator before travelling.

Short answer for this track

Recommended starting point
Loam - Motocross - start from the setup computed for your bike. Compute a setup →
Most important change
For this track the LAISA engine mainly moves: Fork: Compression, Shock: Compression, Transmission: Rear sprocket. The actual values depend on your bike and your rider profile.
Why
Surface Loam, track character: Technical, Hilly, Elevation.
How to test it
Ride two laps on the starting value, then change one setting only and ride the same two laps again.
Source
2 cited sources · 10 entries from an import
No shared setups and no rating for this track yet. Share yours and help riders prepare.Setup for this track →

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Ride better: technique for this track →

Interested? This could suit you and Piste du Four a Chaux - Gaillefontaine

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Relevant gear, picked for this track's discipline.

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Maciag Offroad42.95 EUR36.99 EUR

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