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Side-by-Side Bike Comparison · September 2026

H Power HTM- RZ3 vs Roadmaster Rapido 165

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

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⚡ Power Leader

H Power

H Power HTM- RZ3

Engine 160 cc

Power 20.1 bhp

Mileage 35 kmpl

Brakes / ABS Yes

Price in BD ৳265,000

Details

💎 Best Value

Roadmaster

Roadmaster Rapido 165

Engine 160 cc

Power 15.3 bhp

Mileage 35 kmpl

Brakes / ABS No

Price in BD ৳189,500

Details

01 / Bottom-Line Takeaway

Quick Verdict

Editorial Positioning

POWER & HARDWARE #1

H Power HTM- RZ3 (H Power HTM- RZ3)

The Performance Benchmark

Delivers class-leading punch with 20.1 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 165 (Roadmaster Rapido 165)

The Value Argument

Maximizes features per taka spent at ৳189,500. 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: 20.1 Bhp

H Power HTM- RZ3 (H Power HTM- RZ3) 20.1 bhp @ 8500 rpm

Roadmaster Rapido 165 (Roadmaster Rapido 165) 15.3 bhp @ 8000 rpm

Peak Torque Delivery (Nm) Top: 15.5 Nm

H Power HTM- RZ3 (H Power HTM- RZ3) 15.5 Nm @ 5500 rpm

Roadmaster Rapido 165 (Roadmaster Rapido 165) 14.6 Nm @ 6000 rpm

Claimed Top Speeds

120 km/h

H Power HTM- RZ3 (H Power HTM- RZ3)

130 km/h

Roadmaster Rapido 165 (Roadmaster Rapido 165)

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.

H Power

H Power HTM- RZ3 (H Power HTM- RZ3)

8.2 / 10

Performance 9.5

Comfort 6.5

Tech & Features 7.4

Fuel Economy 9.5

Value for Money 8.1

Roadmaster

Roadmaster Rapido 165 (Roadmaster Rapido 165)

8.6 / 10

Performance 8.7

Comfort 8.4

Tech & Features 7.4

Fuel Economy 9.5

Value for Money 8.8

06 / Full Technical Comparison

Specification Sheet

Show Differences Only

Bike Information 11

Bike Name	H Power HTM- RZ3	Roadmaster Rapido 165
Brand	H Power	Roadmaster
CC	160	160
Regular Price	265000	189500
Bike Type	Sports	Sports
Distributor/Seller	Gremeen motors Ltd	Roadmaster Motors LTD
Model Year	N/A	N/A
Brand Origin	N/A	N/A
Made In	N/A	N/A
Assemble In	N/A	N/A
Launched Date	N/A	N/A

Engine 15

Engine Type	4 – Stroke Single Cylinder	4 – Stroke Single Cylinder
Displacement	165	164.7
Maximum Power	20.1 Bhp @ 8500 RPM	15.3 Bhp @ 8000 RPM
Maximum Torque	15.5 NM @ 5500 RPM	14.6 NM @ 6000 RPM
Bore	63.5 mm	N/A
Stroke	62.2 mm	N/A
Compression Ratio	9.0 :1	N/A
Valves	2	N/A
Fuel Supply	EFI	Carburetor
No of Cylinders	1	1
Engine Cooling	Liquid Cooled	Air Cooled
Starting Method	Electric	Kick & Electric
Engine Oil Grade	20W40	N/A
Engine Oil Capacity	1 L (Without Filter)	N/A
Best Lube For	Mobil Super Moto 20W40 4T	N/A

Transmission 4

Transmission Type	Manual	Manual
No of Gears	6	5
Clutch Type	Wet-multiplate	Wet-multiplate
Drive Type	Chain Drive	N/A

Mileage & Top Speed 2

Mileage	35 Kmpl (Approx)	35 Kmpl (Approx)
Top Speed	120 Kmph (Approx)	130 Kmph (Approx)

Chassis & Suspension 3

Chassis Type	N/A	N/A
Front Suspension	Telescopic USD	Up side down Telescopic
Rear Suspension	Monoshock	Mono Spring

Brakes 6

Front Brake Type	Dual Disc	Single Disc
Rear Brake Type	Disc Brake	Disc Brake
Front Brake Diameter	N/A	N/A
Rear Brake Diameter	N/A	N/A
Anti-Lock Braking System (ABS)	Yes	No
Braking System	Dual Channel ABS	CBS Braking

Wheels & Tyres 4

Front Tyre Size	110/70-17	110/60-17
Rear Tyre Size	140/70-17	140/60-18
Tyre Type	Tubeless	Tubeless
Wheel Type	Alloy	Alloy

Dimensions 8

Overall Length	N/A	1925 mm
Overall Width	N/A	750 mm
Height	N/A	1,075 mm
Ground Clearance	155 mm	135 mm
Weight	140 Kg	133 KG
Fuel Tank Capacity	13L	14 L
Wheelbase	1320 mm	1320 mm
Seat Height	N/A	N/A

Electricals 5

Battery Type	MF	MF
Battery Voltage	12v	12v
Head Light	LED	LED Projector
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	Three part handle bar
Seat Type	Split-Seat	Split-Seat
Passenger Grab Rail	No	Yes
Engine Kill Switch	Yes	Yes
Additional Feature	N/A	N/A