At a Glance
Key differences that define each motorcycle
Yamaha R15S
- 155 cc Liquid-Cooled, 4-valve VVA
- 18.4 PS @ 10000 rpm
- 46 km/l (Owner Reported)
- 11-litre tank
- 1 variant available
- Dual-channel ABS standard
Hero Karizma XMR
- 210 cc Liquid-Cooled, DOHC 4-valve
- 25.5 PS @ 9250 rpm
- 41.55 km/l (ARAI)
- 11-litre tank
- 2 variants available
- 5-year / 70,000 km warranty
Full Specification Comparison
Every number that matters — side by side
| Specification | Yamaha R15S | Hero Karizma XMR |
|---|---|---|
| Engine & Performance | ||
| Displacement | 155 cc | 210 cc |
| Engine Type | Liquid-Cooled, SOHC, 4-valve, VVA | Liquid-Cooled, DOHC, 4-valve |
| Max Power | 18.4 PS @ 10000 rpm | 25.5 PS @ 9250 rpm |
| Max Torque | 14.2 Nm @ 7500 rpm | 20.4 Nm @ 7250 rpm |
| Valves per Cylinder | 4 | 4 |
| Compression Ratio | 11.6:1 | 12:1 |
| Bore × Stroke | 58.0 × 58.7 mm | 73 × 50 mm |
| Emission Standard | BS6 Phase 2 | BS6 Phase 2 |
| Transmission | 6-Speed Manual | 6-Speed Manual |
| Clutch | Assist & Slipper Clutch | Wet Type Slip & Assist Clutch |
| Top Speed | ~140 km/h | 130 km/h |
| Riding Modes | No | No |
| Traction Control | No | No |
| VVA Technology | Yes | No |
| Fuel & Range | ||
| Mileage (Claimed / Certified) | 46 km/l (Owner Reported) | 41.55 km/l (ARAI) |
| Fuel Tank | 11 litres | 11 litres |
| Reserve Capacity | 2.2 litres | 2.2 litres |
| Riding Range | ~506 km | ~457 km |
| Brakes & Wheels | ||
| Braking System | Dual Channel ABS | Dual Channel ABS |
| Front Brake | Disc – 282 mm | Petal Disc – 300 mm |
| Rear Brake | Disc – 220 mm | Petal Disc – 230 mm |
| Tyre Type | Tubeless | Tubeless |
| Tyre Size (F / R) | 100/80-17 / 140/70R17 | 100/80-17 / 140/70-17 |
| Wheel Type | Alloy | Alloy |
| Suspension & Chassis | ||
| Front Suspension | Telescopic Fork | 37 mm Telescopic (Top) / USD Forks (Combat Edition) |
| Rear Suspension | Monocross | Gas Charged Monoshock, 6-step Preload Adjustable |
| Chassis | Deltabox Frame | Steel Trellis Frame |
| Rear Preload Adjuster | Yes | Yes |
| Dimensions & Weight | ||
| Kerb Weight | 142 kg | 163.5 kg |
| Seat Height | 815 mm | 810 mm |
| Ground Clearance | 170 mm | 160 mm |
| Wheelbase | 1325 mm | 1351 mm |
| Overall L × W × H | 1990 × 725 × 1135 mm | 2068 × 760 × 1110 mm |
| Features & Electronics | ||
| Instrument Console | Fully Digital LCD | Digital LCD (Top) / TFT Display (Combat Edition) |
| Headlight | LED | LED Projector |
| DRLs | Yes | Yes |
| Turn Signals | Bulb | LED |
| Hazard Warning Lights | No | Yes |
| Riding Modes | No | No |
| Traction Control | No | No |
| Bluetooth Connectivity | Yes | Yes |
| Call & SMS Alerts | Yes | Yes |
| USB Charging Port | No | Yes |
| Distance to Empty | Yes | Yes |
| Gear Indicator | Yes | Yes |
| Tachometer | Digital | Digital |
| Service Reminder | Yes | Yes |
| Keyless Ignition | No | No |
| Price & Warranty | ||
| Starting Price (ex-showroom) | ₹1,51,597 | ₹1,84,154 |
| Top Variant Price | ₹1,51,597 | ₹1,85,767 |
| Number of Variants | 1 | 2 |
| Standard Warranty | 2 Years / 30,000 km | 5 Years / 70,000 km |
★ Green highlights indicate the stronger value in each row. Prices are ex-showroom India averages and may vary by city.
Variant-wise Price Comparison
All variants laid out — find the right one for your budget
Yamaha R15S Variants
Hero Karizma XMR Variants
Pros & Cons
Honest strengths and weaknesses of each bike
Pros
- Better fuel efficiency (~46 km/l vs 41.55 km/l)
- Significantly lighter at 142 kg vs 163.5 kg
- VVA technology for smooth, versatile power delivery
- Lower starting price — ₹32,557 cheaper
- Higher claimed top speed (~140 km/h vs 130 km/h)
- Better ground clearance (170 mm vs 160 mm)
- Longer estimated riding range (~506 km vs ~457 km)
- Wider service network and affordable maintenance
Cons
- Much lower peak power (18.4 PS vs 25.5 PS)
- Less torque (14.2 Nm vs 20.4 Nm)
- Smaller 282 mm front disc vs 300 mm on Karizma XMR
- No USB charging port
- Bulb turn signals vs LED on Karizma XMR
- No hazard warning lights
- Much weaker warranty (2yr/30,000 km vs 5yr/70,000 km)
- Single variant — no upgrade path
Pros
- Substantially more power – 25.5 PS @ 9250 rpm
- Higher torque – 20.4 Nm @ 7250 rpm
- Larger 210 cc DOHC liquid-cooled engine
- Bigger 300 mm front petal disc for stronger braking
- Excellent 5-year / 70,000 km warranty
- USB charging port standard
- LED turn signals and hazard warning lights
- LED projector headlamp
- Combat Edition adds USD forks and TFT display
- Gas charged 6-step adjustable rear monoshock
- More comfortable sport-touring ergonomics
Cons
- Lower fuel efficiency (41.55 km/l vs ~46 km/l)
- Heavier at 163.5 kg vs 142 kg
- Higher price starting at ₹1,84,154
- Lower claimed top speed (130 km/h vs ~140 km/h)
- Less ground clearance (160 mm vs 170 mm)
- No ride modes or traction control
- Combat Edition costs ₹1,613 more for key upgrades
Key Differences Explained
What really sets these two bikes apart
Engine Character
These bikes sit in different performance brackets. The R15S uses a 155 cc VVA SOHC engine producing 18.4 PS — smooth, refined and efficient. The Karizma XMR is powered by a 210 cc DOHC unit making 25.5 PS and 20.4 Nm — 38% more power and 44% more torque. The Karizma's DOHC setup allows better high-rpm breathing for stronger, more linear acceleration. For highway overtaking and spirited riding, the Karizma XMR is in a different league.
Fuel Efficiency & Range
The R15S leads on fuel economy, with owners reporting around 46 km/l versus the Karizma XMR's ARAI-certified 41.55 km/l — roughly a 10% advantage. Both share an identical 11-litre fuel tank, so the R15S's better efficiency translates to a longer riding range of approximately 506 km versus 457 km. For daily commuters watching fuel costs, the R15S's advantage compounds meaningfully over tens of thousands of kilometres.
Braking & Safety
The Karizma XMR holds the edge with a larger 300 mm front petal disc against the R15S's 282 mm unit, and a 230 mm rear petal disc versus 220 mm. Both have dual-channel ABS standard. The Karizma XMR also adds hazard warning lights for added safety in traffic or breakdowns — a feature missing on the R15S. For pure stopping confidence, especially under heavier loads given the bike's greater weight and power, the Karizma XMR's braking setup is appropriately specced.
Weight & Handling
The R15S is 21.5 kg lighter at 142 kg versus 163.5 kg for the Karizma XMR. This makes a tangible difference in city riding, U-turns and low-speed manoeuvring. The R15S also has a shorter wheelbase (1325 mm vs 1351 mm) and better ground clearance (170 mm vs 160 mm), giving it a more agile, flickable character. The Karizma XMR's longer wheelbase lends it greater high-speed stability on highways, which suits its sport-touring character.
Warranty & Ownership
The Karizma XMR wins decisively here with a 5-year / 70,000 km warranty versus the R15S's 2-year / 30,000 km coverage — more than double the kilometre coverage. For riders clocking 15,000–20,000 km annually, the Karizma XMR remains under warranty for the entire ownership period. Hero's widening service network adds further peace of mind, though Yamaha's established network remains an advantage for remote areas.
Price & Value
The R15S at ₹1,51,597 is ₹32,557 cheaper than the base Karizma XMR at ₹1,84,154. For budget-conscious buyers, the R15S delivers strong everyday performance at a lower outlay. However, the Karizma XMR offers substantially more engine capacity, power, torque, a larger brake disc, USB charging, LED turn signals, hazard lights and a dramatically superior warranty — making its premium justifiable for riders who plan to keep the bike for 4–5 years and ride long distances.
Expert Verdict
Which one should you actually buy?
Buy the Yamaha R15S if…
- Budget is your priority — saves ₹32,557 upfront
- You want the best fuel economy (~46 km/l)
- City commuting and lightweight handling matter most
- You prefer a lighter, more agile 142 kg motorcycle
- Yamaha's reliability and service network appeal to you
- You want a longer riding range from the same 11-litre tank
- You enjoy high-revving, sporty VVA engine character
Buy the Hero Karizma XMR if…
- You need significantly more power for highways (25.5 PS)
- Long-distance riding and touring is your primary use
- The 5-year / 70,000 km warranty is a priority
- You want USB charging, LED signals and hazard lights
- An LED projector headlamp is important to you
- You want USD forks and a TFT display (Combat Edition)
- You plan long-term ownership of 4–5 years or more
Overall Winner Depends on Your Riding Profile. These two bikes occupy different roles: the Yamaha R15S is an agile, fuel-efficient, budget-friendly sportbike ideal for city riders and enthusiasts who enjoy a light, high-revving machine. The Hero Karizma XMR is a more capable, more powerful sport-tourer with a far superior warranty and a richer feature set, better suited for highway riders and long-term owners. If budget and city agility come first, choose the R15S. If power, touring ability and long-term value matter more and you can stretch to ₹1,84,154, the Hero Karizma XMR is the stronger all-round buy.
Frequently Asked Questions
Common questions answered by our experts
The answer depends on your riding needs. The Yamaha R15S is better for city riders who want fuel efficiency (~46 km/l), a lighter chassis (142 kg), a lower price (₹1,51,597) and Yamaha reliability. The Hero Karizma XMR is better for highway riders who need more power (25.5 PS), greater torque (20.4 Nm), a stronger warranty (5 years / 70,000 km), USB charging, and a more fully-featured package at ₹1,84,154.
The Yamaha R15S starts at ₹1,51,597 (single variant) while the Hero Karizma XMR starts at ₹1,84,154 (Top variant) and goes up to ₹1,85,767 for the Combat Edition ex-showroom. The Karizma XMR is approximately ₹32,557 more expensive at the base level. Prices are for India and may vary by city.
The Yamaha R15S delivers better mileage at around 46 km/l as reported by owners, compared to the Hero Karizma XMR's ARAI-certified 41.55 km/l. Both bikes share the same 11-litre fuel tank and 2.2-litre reserve, giving the R15S a longer estimated riding range of approximately 506 km versus 457 km for the Karizma XMR.
The Hero Karizma XMR makes significantly more power at 25.5 PS @ 9250 rpm and 20.4 Nm @ 7250 rpm, compared to the Yamaha R15S's 18.4 PS @ 10000 rpm and 14.2 Nm @ 7500 rpm. The Karizma XMR's 210 cc DOHC engine has 39% larger displacement and produces 38% more power, making it notably stronger for highway riding and high-speed overtaking.
The Hero Karizma XMR offers a far superior warranty at 5 years / 70,000 km, compared to the Yamaha R15S's 2 years / 30,000 km — more than double the duration and more than double the kilometre coverage. For high-mileage riders who cover 15,000–20,000 km per year, the Karizma XMR's warranty is a compelling advantage that can deliver significant savings on potential repair costs.
The Hero Karizma XMR Combat Edition (₹1,85,767) adds USD front forks and a TFT display over the standard Top variant (₹1,84,154) which uses conventional 37 mm telescopic forks and a Digital LCD instrument cluster. The Combat Edition also comes in a Combat Grey colour exclusive to that variant. The price difference is ₹1,613. Both variants are otherwise mechanically identical with the same engine, brakes, and warranty.