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Side-by-Side Bike Comparison · September 2026

KTM RC 125 2022 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

KTM

KTM RC 125 2022

Engine 125 cc

Power 14.4 bhp

Mileage 40 kmpl

Brakes / ABS Yes

Price in BD ৳443,000

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

KTM RC 125 2022 ( KTM RC 125 2022)

The Performance Benchmark

Delivers class-leading punch with 14.4 bhp and sharp throttle response. Backed by Yes 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: 14.4 Bhp

KTM RC 125 2022 ( KTM RC 125 2022) 14.4 bhp @ 9250 rpm

Roadmaster Rapido (Roadmaster Rapido) 13.6 bhp @ 8500 rpm

Peak Torque Delivery (Nm) Top: 12.2 Nm

KTM RC 125 2022 ( KTM RC 125 2022) 12 Nm @ 8000 rpm

Roadmaster Rapido (Roadmaster Rapido) 12.2 Nm @ 6000 rpm

Claimed Top Speeds

120 km/h

KTM RC 125 2022 ( KTM RC 125 2022)

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.

KTM

KTM RC 125 2022 ( KTM RC 125 2022)

7.9 / 10

Performance 9.5

Comfort 6.7

Tech & Features 7.4

Fuel Economy 9.5

Value for Money 6.5

Roadmaster

Roadmaster Rapido (Roadmaster Rapido)

8.4 / 10

Performance 9.3

Comfort 7.5

Tech & Features 7.4

Fuel Economy 9.1

Value for Money 8.8

06 / Full Technical Comparison

Specification Sheet

Show Differences Only

Bike Information 11

Bike Name	KTM RC 125 2022	Roadmaster Rapido
Brand	KTM	Roadmaster
CC	125	150
Regular Price	443000	135900
Bike Type	Sports	Naked Sports
Distributor/Seller	Runner Auto Mobile Bangladesh	Roadmaster Motors LTD
Model Year	2022	N/A
Brand Origin	Austria	N/A
Made In	N/A	N/A
Assemble In	N/A	N/A
Launched Date	N/A	N/A

Engine 15

Engine Type	Liquid Cooled, 4-Stroke, DOHC, Single Cylinder Engine	4 – Stroke Single Cylinder
Displacement	124.7	150
Maximum Power	14.4 Bhp @ 9250 RPM	13.6 Bhp @ 8500 RPM
Maximum Torque	12 NM @ 8000 RPM	12.2 NM @ 6000 RPM
Bore	58 mm	N/A
Stroke	47.2 mm	N/A
Compression Ratio	12.8:1	N/A
Valves	2	N/A
Fuel Supply	Bosch Electronic Fuel Injection (EFI)	Carburetor
No of Cylinders	1	1
Engine Cooling	Liquid Cooled	Air Cooled
Starting Method	Electric	Kick & Electric
Engine Oil Grade	10W40	N/A
Engine Oil Capacity	1.5 L (Without Filter)	N/A
Best Lube For	Mobil Racing 4T 10W40	N/A

Transmission 4

Transmission Type	Manual	Manual
No of Gears	6	5
Clutch Type	Wet multi-disc clutch, mechanically actuated	Wet Multiple-disc
Drive Type	Chain Drive	N/A

Mileage & Top Speed 2

Mileage	40 Kmpl (Approx)	35 Kmpl (Approx)
Top Speed	120 Kmph (Approx)	120 Kmph (Approx)

Chassis & Suspension 3

Chassis Type	Split-Trellis Frame (Tubular)	N/A
Front Suspension	43mm WP Apex USD Forks	Inverted Telescopic Fork
Rear Suspension	WP APEX Monoshock, 10 Step Adjustable	Monoshock

Brakes 6

Front Brake Type	Petal Disc with 4 piston Radial fixed ca	Single Disc
Rear Brake Type	Single Disc with single piston floating	Disc Brake
Front Brake Diameter	320 mm	240 mm
Rear Brake Diameter	230 mm	220 mm
Anti-Lock Braking System (ABS)	Yes	No
Braking System	Bosch 9.1 MB 1-Channel ABS	CBS Braking

Wheels & Tyres 4

Front Tyre Size	110/70-R17	110/60-17
Rear Tyre Size	150/60-R17	130/60-17
Tyre Type	Tubeless	Tubeless
Wheel Type	Alloy	Alloy

Dimensions 8

Overall Length	1977 mm	2050 mm
Overall Width	688 mm	830 mm
Height	1098 mm	1290 mm
Ground Clearance	158 mm	170 mm
Weight	160 kg	138 Kg
Fuel Tank Capacity	13.7 litres	12L
Wheelbase	1341 mm	1330 mm
Seat Height	835 mm	N/A

Electricals 5

Battery Type	MF	MF
Battery Voltage	12V 8Ah	12v
Head Light	Halogen Headlamps with LED Pilot Lamps	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	N/A	N/A