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Rider Height
<- Comparison guides

supermoto / default rider 183 cm

Fantic XM 50 Competition vs Honda FMX650 ergonomics

Fantic XM 50 Competition and Honda FMX650 land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.

Fit verdict

Fantic XM 50 Competition

95Comfortable

All contacts reached

Honda FMX650

95Comfortable

All contacts reached

The two bikes are close enough that posture preference matters more than the overall score.

Rider fit: reaching the ground

The Fantic XM 50 Competition has a 875 mm seat; the Honda FMX650 sits at 875 mm, within a few millimetres of each other. As a rule of thumb you flat-foot a bike when your inseam roughly matches its seat height: about 88 cm for the Fantic XM 50 Competition and 88 cm for the Honda FMX650.

Geometry snapshot

Geometry comparison for Fantic XM 50 Competition and Honda FMX650
SpecFantic XM 50 CompetitionHonda FMX650
Seat height875 mm875 mm
Wheelbase1,420 mm1,490 mm
Wet weight-170 kg
Displacement50 cc644 cc

Posture metrics

Knee angle

Fantic XM 50 Competition
Sport (58.0 deg)
Honda FMX650
Sport (58.1 deg)

Hip angle

Fantic XM 50 Competition
Neutral (94.7 deg)
Honda FMX650
Neutral (93.2 deg)

Elbow angle

Fantic XM 50 Competition
Relaxed (143.3 deg)
Honda FMX650
Relaxed (143.3 deg)

Torso lean

Fantic XM 50 Competition
Neutral (11.6 deg)
Honda FMX650
Neutral (12.6 deg)