Skip to content
Rider Height
<- Comparison guides

standard / default rider 183 cm

Triumph Bonneville T140V vs Yamaha XJ550 Seca ergonomics

Triumph Bonneville T140V and Yamaha XJ550 Seca land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.

Fit verdict

Triumph Bonneville T140V

95Comfortable

All contacts reached

Yamaha XJ550 Seca

95Comfortable

All contacts reached

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

Geometry snapshot

Geometry comparison for Triumph Bonneville T140V and Yamaha XJ550 Seca
SpecTriumph Bonneville T140VYamaha XJ550 Seca
Seat height790 mm790 mm
Wheelbase1,422 mm1,405 mm
Wet weight-205 kg
Displacement744 cc528 cc

Posture metrics

Knee angle

Triumph Bonneville T140V
Sport (58.0 deg)
Yamaha XJ550 Seca
Sport (58.0 deg)

Hip angle

Triumph Bonneville T140V
Neutral (94.6 deg)
Yamaha XJ550 Seca
Neutral (95.0 deg)

Elbow angle

Triumph Bonneville T140V
Relaxed (143.3 deg)
Yamaha XJ550 Seca
Relaxed (143.3 deg)

Torso lean

Triumph Bonneville T140V
Neutral (11.7 deg)
Yamaha XJ550 Seca
Neutral (11.4 deg)