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Rider Height
<- Comparison guides

supermoto / default rider 183 cm

KTM 450 SMR vs KTM 690 SMC ergonomics

KTM 450 SMR and KTM 690 SMC 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

KTM 450 SMR

Modeled scoreProvisional
95Comfortable

All contacts reached

KTM 690 SMC

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 KTM 450 SMR lists a 899 mm seat; the KTM 690 SMC lists 900 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 KTM 450 SMR and KTM 690 SMC
SpecKTM 450 SMRKTM 690 SMC
Seat height899 mm900 mm
Wheelbase1,473 mm1,480 mm
Wet weight--
Displacement450 cc654 cc

Posture metrics

Knee angle

KTM 450 SMR
Sport (58.1 deg)
KTM 690 SMC
Sport (58.1 deg)

Hip angle

KTM 450 SMR
Neutral (93.6 deg)
KTM 690 SMC
Neutral (93.3 deg)

Elbow angle

KTM 450 SMR
Relaxed (143.3 deg)
KTM 690 SMC
Relaxed (143.3 deg)

Torso lean

KTM 450 SMR
Neutral (12.3 deg)
KTM 690 SMC
Neutral (12.5 deg)