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Rider Height
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naked / default rider 183 cm

Triumph Speed Triple R vs Yamaha MT-09 Y-AMT ergonomics

Triumph Speed Triple R and Yamaha MT-09 Y-AMT have modeled posture scores within three points for the 183 cm default rider. Treat this as a planning estimate; posture preference, data confidence, and a real test sit still matter.

Modeled fit comparison

Triumph Speed Triple R

Modeled scoreProvisional
95Comfortable

All contacts reached

Yamaha MT-09 Y-AMT

Modeled scoreProvisional
95Comfortable

All contacts reached

The modeled scores are within three points, so the result does not distinguish a higher-scoring bike. 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 Speed Triple R lists a 825 mm seat; the Yamaha MT-09 Y-AMT lists 825 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 Speed Triple R and Yamaha MT-09 Y-AMT
SpecTriumph Speed Triple RYamaha MT-09 Y-AMT
Seat height825 mm825 mm
Wheelbase1,435 mm1,430 mm
Wet weight212 kg196 kg
Displacement1,050 cc890 cc

Posture metrics

Knee angle

Triumph Speed Triple R
Sport (61.6 deg)
Yamaha MT-09 Y-AMT
Sport (61.6 deg)

Hip angle

Triumph Speed Triple R
Neutral (92.1 deg)
Yamaha MT-09 Y-AMT
Neutral (92.0 deg)

Elbow angle

Triumph Speed Triple R
Relaxed (143.3 deg)
Yamaha MT-09 Y-AMT
Relaxed (143.3 deg)

Torso lean

Triumph Speed Triple R
Neutral (12.5 deg)
Yamaha MT-09 Y-AMT
Neutral (12.5 deg)