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sport-touring / default rider 183 cm

Suzuki GSX1100F Katana vs Yamaha TDM850 ergonomics

Suzuki GSX1100F Katana and Yamaha TDM850 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

Suzuki GSX1100F Katana

Modeled scoreProvisional
95Comfortable

All contacts reached

Yamaha TDM850

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 Suzuki GSX1100F Katana lists a 795 mm seat; the Yamaha TDM850 lists 795 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 Suzuki GSX1100F Katana and Yamaha TDM850
SpecSuzuki GSX1100F KatanaYamaha TDM850
Seat height795 mm795 mm
Wheelbase1,490 mm1,475 mm
Wet weight--
Displacement1,127 cc849 cc

Posture metrics

Knee angle

Suzuki GSX1100F Katana
Sport (58.0 deg)
Yamaha TDM850
Sport (57.9 deg)

Hip angle

Suzuki GSX1100F Katana
Neutral (89.8 deg)
Yamaha TDM850
Neutral (90.1 deg)

Elbow angle

Suzuki GSX1100F Katana
Relaxed (143.3 deg)
Yamaha TDM850
Relaxed (143.3 deg)

Torso lean

Suzuki GSX1100F Katana
Neutral (13.6 deg)
Yamaha TDM850
Neutral (13.4 deg)