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Side-by-Side Bike Comparison · September 2026

H Power Max Z vs Keeway RKS 125

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

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H Power

H Power Max Z

Engine 150 cc

Power 10.2 bhp

Mileage 45 kmpl

Brakes / ABS No

Price in BD ৳135,000

Details

⚡ Power Leader

Keeway

Keeway RKS 125

Engine 125 cc

Power 11.1 bhp

Mileage 55 kmpl

Brakes / ABS No

Price in BD ৳118,500

Details

01 / Bottom-Line Takeaway

Quick Verdict

Editorial Positioning

URBAN AGILITY #1

H Power Max Z (H Power Max Z)

The Urban Package

Offers standout aesthetics and punchy low-end torque (9.2 Nm), making it agile and fun for tight city commutes.

Best for: Weekend city blasts and distinctive curb appeal.

POWER & HARDWARE #2

Keeway RKS 125 (Keeway RKS 125)

The Performance Benchmark

Delivers class-leading punch with 11.1 bhp and sharp throttle response. Backed by No for riders demanding confidence in high-speed and emergency scenarios.

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

02 / Engine Output Benchmarks

The Dyno Room

Peak Bhp & Torque Scaled

Peak Power Output (Bhp) Top: 11.1 Bhp

H Power Max Z (H Power Max Z) 10.2 bhp @ 8500 rpm

Keeway RKS 125 (Keeway RKS 125) 11.1 bhp @ 8500 rpm

Peak Torque Delivery (Nm) Top: 10 Nm

H Power Max Z (H Power Max Z) 9.2 Nm @ 6500 rpm

Keeway RKS 125 (Keeway RKS 125) 10 Nm @ 7000 rpm

Claimed Top Speeds

120 km/h

H Power Max Z (H Power Max Z)

100 km/h

Keeway RKS 125 (Keeway RKS 125)

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 Max Z (H Power Max Z)

8.2 / 10

Performance 9.2

Comfort 7.1

Tech & Features 7.4

Fuel Economy 8.9

Value for Money 8.5

Keeway

Keeway RKS 125 (Keeway RKS 125)

8.7 / 10

Performance 9.5

Comfort 8.5

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 Max Z	Keeway RKS 125
Brand	H Power	Keeway
CC	150	125
Regular Price	135000	118500
Bike Type	Standard	Commuter
Distributor/Seller	Grameen Motors	Aftab Automobiles Limited
Model Year	N/A	N/A
Brand Origin	Bangladesh	China
Made In	China	China
Assemble In	Bangladesh	Bangladesh
Launched Date	N/A	N/A

Engine 15

Engine Type	Four stroke, Single Cylinder	4 – Stroke Single Cylinder
Displacement	149	124
Maximum Power	10.2 Bhp @ 8500 RPM	11.1 Bhp @ 8500 RPM
Maximum Torque	9.2 NM @ 6500 RPM	10 NM @ 7000 RPM
Bore	N/A	57 mm
Stroke	N/A	48.8 mm
Compression Ratio	N/A	10.6:1
Valves	2	N/A
Fuel Supply	Carburetor	Carburetor
No of Cylinders	1	1
Engine Cooling	Air Cooled	Air Cooled
Starting Method	Kick & Electric	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	5	5
Clutch Type	Wet-multiplate	Wet-multiplate
Drive Type	Chain Drive	N/A

Mileage & Top Speed 2

Mileage	45 Kmpl (Approx)	55 Kmpl (Approx)
Top Speed	120 Kmph (Approx)	100 Kmph (Approx)

Chassis & Suspension 3

Chassis Type	N/A	Arch bar truck
Front Suspension	Telescopic	Telescopic Forks
Rear Suspension	Twin Shock	Telescopic coil spring oil damped

Brakes 6

Front Brake Type	Single Disc	Single Disc
Rear Brake Type	Disc Brake	Drum Brake
Front Brake Diameter	N/A	N/A
Rear Brake Diameter	N/A	N/A
Anti-Lock Braking System (ABS)	No	No
Braking System	Normal Braking System	N/A

Wheels & Tyres 4

Front Tyre Size	80/90-17	90/90-17
Rear Tyre Size	110/80-17	120/80-17
Tyre Type	Tubeless	Tubeless
Wheel Type	Alloy	Alloy

Dimensions 8

Overall Length	2030 mm	2090 mm
Overall Width	780 mm	790 mm
Height	780 mm	1090 mm
Ground Clearance	175 mm	180 mm
Weight	155 kg	125 Kg
Fuel Tank Capacity	14 Liters	16 L
Wheelbase	1330 mm	1350 mm
Seat Height	175mm	N/A

Electricals 5

Battery Type	MF	MF
Battery Voltage	12v	12v
Head Light	12V 35/35W (Halogen)	Halogen
Tail Light	Halogen	Halogen
Indicators	LED	Halogen

Features 8

Speedometer	Digital	Digital
Odometer	Digital	Digital
RPM Meter	Digital	Digital
Handle Type	Pipe handle bar	Pipe handle bar
Seat Type	Single-Seat	Single-Seat
Passenger Grab Rail	Yes	Yes
Engine Kill Switch	Yes	Yes
Additional Feature	N.A	N/A