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Side-by-Side Bike Comparison · September 2026

Hero Karizma XMR 210 vs Roadmaster Rapido

Technical comparison of performance curves, real-world dyno numbers, verified ratings, and full dynamic spec sheets.

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⚡ Power Leader

Hero

Hero Karizma XMR 210

Engine 210 cc

Power 25.15 bhp

Mileage 35 kmpl

Brakes / ABS Dual-Channel

Price in BD ৳425,000

Details

💎 Best Value

Roadmaster

Roadmaster Rapido

Engine 150 cc

Power 13.6 bhp

Mileage 35 kmpl

Brakes / ABS No

Price in BD ৳135,900

Details

01 / Bottom-Line Takeaway

Quick Verdict

Editorial Positioning

POWER & HARDWARE #1

Hero Karizma XMR 210 (Hero Karizma XMR 210)

The Performance Benchmark

Delivers class-leading punch with 25.15 bhp and sharp throttle response. Backed by Dual-Channel for riders demanding confidence in high-speed and emergency scenarios.

Best for: Highway tours, enthusiast riding, emergency brake safety.

VALUE CHAMPION #2

Roadmaster Rapido (Roadmaster Rapido)

The Value Argument

Maximizes features per taka spent at ৳135,900. Ideal balance of equipment and accessible dealer pricing without sacrificing daily road manners.

Best for: Budget-conscious riders looking for modern styling.

02 / Engine Output Benchmarks

The Dyno Room

Peak Bhp & Torque Scaled

Peak Power Output (Bhp) Top: 25.15 Bhp

Hero Karizma XMR 210 (Hero Karizma XMR 210) 25.15 bhp @ 9250 rpm

Roadmaster Rapido (Roadmaster Rapido) 13.6 bhp @ 8500 rpm

Peak Torque Delivery (Nm) Top: 20.4 Nm

Hero Karizma XMR 210 (Hero Karizma XMR 210) 20.4 Nm @ 7250 rpm

Roadmaster Rapido (Roadmaster Rapido) 12.2 Nm @ 6000 rpm

Claimed Top Speeds

140 km/h

Hero Karizma XMR 210 (Hero Karizma XMR 210)

120 km/h

Roadmaster Rapido (Roadmaster Rapido)

Dyno takeaway: Engine cooling hardware (liquid vs oil vs air) and gear ratios determine how long peak power can be sustained on open highway runs.

03 / Multi-Vector Scorecard

AI Analysis Engine

Rule-Based Specs Synthesizer

AI Engine Recommendation

Comparing power-to-weight, braking safety gear, real mileage data, and dealer price points across this matchup. Use the 5-point radar breakdown below to balance your budget against your daily riding style.

Hero

Hero Karizma XMR 210 (Hero Karizma XMR 210)

8.1 / 10

Performance 9.5

Comfort 7.6

Tech & Features 7.4

Fuel Economy 9.5

Value for Money 6.5

Roadmaster

Roadmaster Rapido (Roadmaster Rapido)

8.2 / 10

Performance 7.9

Comfort 7.5

Tech & Features 7.4

Fuel Economy 9.5

Value for Money 8.8

05 / Verified Owner Sentiment

Rider Community Ratings

Verified BD Rider Reviews

Hero

Hero Karizma XMR 210

0 verified owner feedback

★ 4.0

Overall Rating

06 / Full Technical Comparison

Specification Sheet

Show Differences Only

Bike Information 11

Bike Name	Hero Karizma XMR 210	Roadmaster Rapido
Brand	Hero	Roadmaster
CC	200	150
Regular Price	425000	135900
Bike Type	Sports	Naked Sports
Distributor/Seller	HMCL Niloy Bangladesh Limited	Roadmaster Motors LTD
Model Year	2024	N/A
Brand Origin	India	N/A
Made In	India	N/A
Assemble In	Bangladesh	N/A
Launched Date	2024-02-12	N/A

Engine 15

Engine Type	4-Stroke, 4 Valve, Single Cylinder Liquid Cooled, DOHC	4 – Stroke Single Cylinder
Displacement	210	150
Maximum Power	25.15 Bhp @ 9250 RPM	13.6 Bhp @ 8500 RPM
Maximum Torque	20.4 NM @ 7250 RPM	12.2 NM @ 6000 RPM
Bore	73 mm	N/A
Stroke	50 mm	N/A
Compression Ratio	12: 01	N/A
Valves	4	N/A
Fuel Supply	Fuel Injection	Carburetor
No of Cylinders	1	1
Engine Cooling	Liquid Cooled	Air Cooled
Starting Method	Electric	Kick & Electric
Engine Oil Grade	10W30	N/A
Engine Oil Capacity	1.25 (Without Filter)	N/A
Best Lube For	Mobil Super Moto 10W30	N/A

Transmission 4

Transmission Type	Manual	Manual
No of Gears	6	5
Clutch Type	Wet type Slip & Assist	Wet Multiple-disc
Drive Type	Chain Drive	N/A

Mileage & Top Speed 2

Mileage	35 Kmpl (Approx)	35 Kmpl (Approx)
Top Speed	140 Kmph (Approx)	120 Kmph (Approx)

Chassis & Suspension 3

Chassis Type	Steel Trellis Frame	N/A
Front Suspension	Dia 37 mm, Telescopic Front Forks with Anti Friction Bush	Inverted Telescopic Fork
Rear Suspension	Gas Charged Mono Shock, 6 Step Pre-load Adjustable	Monoshock

Brakes 6

Front Brake Type	Disc Brake	Single Disc
Rear Brake Type	Disc Brake	Disc Brake
Front Brake Diameter	300 mm	240 mm
Rear Brake Diameter	230 mm	220 mm
Anti-Lock Braking System (ABS)	Dual-Channel	No
Braking System	Dual Channel ABS	CBS Braking

Wheels & Tyres 4

Front Tyre Size	100/80-17	110/60-17
Rear Tyre Size	140/70-17	130/60-17
Tyre Type	Tubeless	Tubeless
Wheel Type	Alloy	Alloy

Dimensions 8

Overall Length	2068 Mm	2050 mm
Overall Width	760 Mm	830 mm
Height	1110 Mm	1290 mm
Ground Clearance	160 Mm	170 mm
Weight	163.5 kg	138 Kg
Fuel Tank Capacity	11 L	12L
Wheelbase	1351 Mm	1330 mm
Seat Height	810 Mm	N/A

Electricals 5

Battery Type	MF	MF
Battery Voltage	12V 6Ah	12v
Head Light	LED with DRL	LED
Tail Light	LED	LED
Indicators	LED	LED

Features 8

Speedometer	Digital	Digital
Odometer	Digital	Digital
RPM Meter	Digital	Digital
Handle Type	Three part handle bar	Pipe handle bar
Seat Type	Split-Seat	Single-Seat
Passenger Grab Rail	YES	Yes
Engine Kill Switch	YES	Yes
Additional Feature	Bluetooth,WiFi	N/A