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Rider Height
<- Comparison guides

standard / default rider 183 cm

Triumph Bonneville T120 vs Triumph Bonneville T140V ergonomics

Triumph Bonneville T120 has the higher modeled posture score (100 vs 95) for the 183 cm default rider compared with Triumph Bonneville T140V. Treat this as a planning estimate, not a comfort or purchase verdict; compare the source confidence and confirm both bikes in person.

Modeled fit comparison

Triumph Bonneville T120

Modeled scorePartially verified
100Comfortable

All contacts reached

Triumph Bonneville T140V

Modeled scoreProvisional
95Comfortable

All contacts reached

Triumph Bonneville T120 scores higher for the 183 cm default rider in this model. Treat the result as a planning estimate and compare each bike's geometry confidence before a real test sit.

Rider fit: reaching the ground

The Triumph Bonneville T120 lists a 790 mm seat; the Triumph Bonneville T140V lists 790 mm, within a few millimetres of each other. Seat height is only a first-pass ground-reach input. It does not establish safety or actual foot contact. Seat width, suspension sag, boots, mobility, load, and individual proportions can materially change the result.

Geometry snapshot

Geometry comparison for Triumph Bonneville T120 and Triumph Bonneville T140V
SpecTriumph Bonneville T120Triumph Bonneville T140V
Seat height790 mm790 mm
Wheelbase1,450 mm1,422 mm
Wet weight236 kg-
Displacement1,200 cc744 cc

Posture metrics

Knee angle

Triumph Bonneville T120
Neutral (83.6 deg)
Triumph Bonneville T140V
Sport (58.0 deg)

Hip angle

Triumph Bonneville T120
Neutral (113.7 deg)
Triumph Bonneville T140V
Neutral (94.6 deg)

Elbow angle

Triumph Bonneville T120
Relaxed (143.3 deg)
Triumph Bonneville T140V
Relaxed (143.3 deg)

Torso lean

Triumph Bonneville T120
Neutral (14.8 deg)
Triumph Bonneville T140V
Neutral (11.7 deg)