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All Bikes/Compare/Royal Enfield Standard 350 vs Yamaha Xsr155

Royal Enfield Standard 350 vs Yamaha Xsr155

Side-by-side comparison for used motorcycle buyers

Royal Enfield Standard 350 vs Yamaha Xsr155. Royal Enfield Standard 350: ~19.8 hp @ 5,250 rpm (note: early cast-iron engine versions produced closer to 12–14 hp) hp, ~195 kg (wet/curb weight — varies by year and variant) weight, top speed ~120 km/h (est. for later fuel-injected variants; older carbureted versions typically 100–110 km/h), Motoryk rating 7.0/10. Yamaha Xsr155: 19.3 hp @ 10,000 rpm hp, 134 kg (wet/curb weight) weight, top speed approximately 130 km/h, Motoryk rating 8.0/10.

Performance at a Glance

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

Royal Enfield Standard 350 Yamaha Xsr155
Horsepower (hp)
19.8 hp
19.3 hp
Torque (Nm)
28 Nm
14.7 Nm
Top Speed (km/h)
120 km/h
130 km/h
Weight (kg) — lower is better
195 kg
134 kg
Type
Classic
Classic
Horsepower
~19.8 hp @ 5,250 rpm (note: early cast-iron engine versions produced closer to 12–14 hp)
19.3 hp @ 10,000 rpm
Torque
~28 Nm @ 4,000 rpm (note: estimate based on later UCE engine; older versions lower)
14.7 Nm @ 8,500 rpm
Top Speed
~120 km/h (est. for later fuel-injected variants; older carbureted versions typically 100–110 km/h)
approximately 130 km/h
Weight
~195 kg (wet/curb weight — varies by year and variant)
134 kg (wet/curb weight)
Fuel
Approximately 30–35 km/L (est. ~2.9–3.3 L/100km) — note: varies significantly by year and state of tune
2.8 L/100km or approximately 35 km/L (typical real-world average)
Fairing
No
No

Individual Reviews

Royal Enfield Standard 350
Royal Enfield Standard 350
7.0/10

"Charming, affordable urban thumper — buy post-2021 for reliability."

Pros
+Genuine thumper character
+Cheap parts and servicing
+Comfortable upright ergonomics
Cons
Electricals frequently unreliable
Vibration above 80kmh
Chain neglect epidemic on used bikes
Yamaha Xsr155
Yamaha Xsr155
8.0/10

"Best small retro available — just buy a clean, unmolested example."

Pros
+VVA engine genuinely rewarding
+Outstanding build quality
+Bulletproof Yamaha reliability
Cons
Cramped for taller riders
Abused examples are common
Suspension soft when loaded

Top 10 Accessories

Picks that work on either bike.

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Engine Oil
10W-40 Semi-Synthetic Motorcycle Oil JASO MA2
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Yamalube 10W-40 Full Synthetic 1L
Yamalube · Engine Oil
Yamalube 10W-40 Full Synthetic 1L
View on Amazon →
Oil Filter for Royal Enfield Standard 350
Oil Filter
Oil Filter for Royal Enfield Standard 350
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HifloFiltro HF141 Oil Filter
HifloFiltro · Oil Filter
HifloFiltro HF141 Oil Filter
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🌬️
Air Filter
Air Filter for Royal Enfield Standard 350
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🌬️
Air Filter
Air filter for Yamaha XSR155
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NGK BP7ES spark plug
NGK · Spark Plugs
NGK BP7ES spark plug
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NGK LMAR8A-9 (x1)
NGK · Spark Plugs
NGK LMAR8A-9 (x1)
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Full-Face Motorcycle Helmet
Helmet
Full-Face Motorcycle Helmet
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Riding Gloves
Gloves
Riding Gloves
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