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All Bikes/Compare/Rieju Marathon 500 vs Sherco Se 450i

Rieju Marathon 500 vs Sherco Se 450i

Side-by-side comparison for used motorcycle buyers

Rieju Marathon 500 vs Sherco Se 450i. Rieju Marathon 500: ~40–45 hp (estimated; exact rpm data unavailable — NOTE: Rieju has not widely published official dyno figures for this specific variant) hp, ~140–155 kg (wet/curb weight — estimated; NOTE: official curb weight not confirmed in widely available sources) weight, top speed ~140–150 km/h (estimated), Motoryk rating 7.3/10. Sherco Se 450i: ~55 hp @ 8,000 rpm (estimated) hp, ~113 kg (wet/curb weight) weight, top speed ~155 km/h (estimated; note: primarily an off-road enduro bike), Motoryk rating 7.5/10.

Performance at a Glance

Green = winner per metric · Bars are relative to the higher value

Rieju Marathon 500 Sherco Se 450i
Horsepower (hp)
40 hp
55 hp
Torque (Nm)
40 Nm
52 Nm
Top Speed (km/h)
140 km/h
155 km/h
Weight (kg) — lower is better
140 kg
113 kg
Type
Enduro
Enduro
Horsepower
~40–45 hp (estimated; exact rpm data unavailable — NOTE: Rieju has not widely published official dyno figures for this specific variant)
~55 hp @ 8,000 rpm (estimated)
Torque
~40–45 Nm (estimated; NOTE: official figures not widely confirmed in public documentation)
~52 Nm @ 6,500 rpm (estimated)
Top Speed
~140–150 km/h (estimated)
~155 km/h (estimated; note: primarily an off-road enduro bike)
Weight
~140–155 kg (wet/curb weight — estimated; NOTE: official curb weight not confirmed in widely available sources)
~113 kg (wet/curb weight)
Fuel
~3.5–4.5 L/100km (estimated; varies significantly with riding style and terrain)
~6.5 L/100km (estimated real-world off-road average)
Fairing
No
No

Individual Reviews

Rieju Marathon 500
Rieju Marathon 500
7.3/10

"A genuine off-road weapon if you can handle the ownership quirks."

Pros
+Exceptional off-road capability
+Lightweight for adventure segment
+KTM-sourced engine reliability
Cons
Electrical reliability concerns early models
Parts availability still patchy
Vibration tiring on motorways
Sherco Se 450i
Sherco Se 450i
7.5/10

"Outstanding enduro machine undermined badly by real-world ownership practicalities."

Pros
+Fuel injection works brilliantly
+Underrated handling chassis
+Cheaper than KTM equivalent
Cons
Sparse dealer network
Parts availability genuinely painful
Resale value drops sharply

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