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Side-by-Side Bike Comparison · September 2026

GPX Demon GR165R vs Lifan KPR 165R EFI

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

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⚡ Power Leader

GPX

GPX Demon GR165R

Engine 165 cc

Power 17.8 bhp

Mileage 35 kmpl

Brakes / ABS No

Price in BD ৳324,000

Details

💎 Best Value

LIFAN

Lifan KPR 165R EFI

Racing Red

Engine 165 cc

Power 17 bhp

Mileage 40 kmpl

Brakes / ABS No

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Price in BD ৳235,000

Details

01 / Bottom-Line Takeaway

Quick Verdict

Editorial Positioning

POWER & HARDWARE #1

GPX Demon GR165R (GPX Demon GR165R)

The Performance Benchmark

Delivers class-leading punch with 17.8 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.

VALUE CHAMPION #2

Lifan KPR 165R EFI (Racing Red)

The Value Argument

Maximizes features per taka spent at ৳235,000. 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: 17.8 Bhp

GPX Demon GR165R (GPX Demon GR165R) 17.8 bhp @ 9000 rpm

Lifan KPR 165R EFI (Racing Red) 17 bhp @ 8000 rpm

Peak Torque Delivery (Nm) Top: 17 Nm

GPX Demon GR165R (GPX Demon GR165R) 16 Nm @ 6500 rpm

Lifan KPR 165R EFI (Racing Red) 17 Nm @ 6500 rpm

Claimed Top Speeds

140 km/h

GPX Demon GR165R (GPX Demon GR165R)

140 km/h

Lifan KPR 165R EFI (Racing Red)

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.

GPX

GPX Demon GR165R (GPX Demon GR165R)

8.3 / 10

Performance 9.5

Comfort 7.3

Tech & Features 7.4

Fuel Economy 9.1

Value for Money 8.1

LIFAN

Lifan KPR 165R EFI (Racing Red)

8.6 / 10

Performance 9.3

Comfort 8.1

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	GPX Demon GR165R	Lifan KPR 165R EFI
Brand	GPX	Lifan
CC	160	165
Regular Price	324000	235,000
Bike Type	Sports	Sports
Distributor/Seller	Speedoz Limited	Rasel Industries Limited
Model Year	2021	2024
Brand Origin	Thailand	China
Made In	China	China (CKD)
Assemble In	Bangladesh	Bangladesh
Launched Date	2021-02-23	2024-01-15

Engine 15

Engine Type	Liquid-Cooled, 4-Stroke, 2-Valves, SOHC, Single Cylinder	Single Cylinder, 4-Stroke, Liquid Cooled, NBF2
Displacement	164.6	165 cc
Maximum Power	17.8 Bhp @ 9000 RPM	17 Bhp @ 8000 RPM
Maximum Torque	16 NM @ 6500 RPM	17 NM @ 6500 RPM
Bore	59.7 mm	62.0 mm
Stroke	58.8 mm	54.5 mm
Compression Ratio	11:1	11.4 : 1
Valves	2	2
Fuel Supply	GPX Fuel Injection	Electronic Fuel Injection (EFI)
No of Cylinders	1	1
Engine Cooling	Liquid Cooled	Liquid Cooled
Starting Method	Electric	Electric
Engine Oil Grade	10W40	10W40
Engine Oil Capacity	1 L (Without Filter)	1.1 L (Approx)
Best Lube For	Mobil Racing 4T 10W40	—

Transmission 4

Transmission Type	Manual	Manual
No of Gears	6	6
Clutch Type	Wet-multiplate	Wet Type Multi-Plate
Drive Type	Chain Drive	Chain Drive

Mileage & Top Speed 2

Mileage	35 Kmpl (Approx)	40 Kmpl (Approx)
Top Speed	140 Kmph (Approx)	140 Kmph (Approx)

Chassis & Suspension 3

Chassis Type	Trellis frame	Diamond Type
Front Suspension	Upside Down Forks	Telescopic
Rear Suspension	YSS 7-Step Adjustable Monoshock	Monoshock

Brakes 6

Front Brake Type	Single Disc	Disc
Rear Brake Type	Disc Brake	Disc
Front Brake Diameter	276 mm	300 mm
Rear Brake Diameter	220 mm	240 mm
Anti-Lock Braking System (ABS)	No	No
Braking System	Normal Braking System	CBS (Combi Brake System)

Wheels & Tyres 4

Front Tyre Size	100/80-17	90/90-17
Rear Tyre Size	140/70-17	130/70-17
Tyre Type	Tubeless	Tubeless
Wheel Type	Alloy	Alloy

Dimensions 8

Overall Length	2020 mm	2,060 mm
Overall Width	747 mm	750 mm
Height	1145 mm	1,105 mm
Ground Clearance	150 mm	180 mm
Weight	155 kg	150 kg
Fuel Tank Capacity	11 Liters	16.6 L
Wheelbase	1350 mm	1,330 mm
Seat Height	815 mm	775 mm

Electricals 5

Battery Type	MF	MF (Maintenance Free)
Battery Voltage	12V 6Ah	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	Sports Handle Bar
Seat Type	Split-Seat	Split-Seat
Passenger Grab Rail	Yes	—
Engine Kill Switch	Yes	Yes
Additional Feature	N/A	LED Projector Headlight, Pass Light, Full Fairing, Digital Instrument Cluster, CBS Braking

07 / Video & Photo Showcase

Media & Gallery

Click to view popup

GPX Demon GR165R (GPX Demon GR165R)

GPX

2 Photos

HD Photos 2 images

No walkaround video available for this bike

Lifan KPR 165R EFI (Racing Red)

LIFAN

1 Video 3 Photos

Video Review YouTube

YouTube

Click to play in popup

HD Photos 3 images

08 / Real-World Trade-Offs

Strengths & Trade-offs

Pros vs Cons

LIFAN

Lifan KPR 165R EFI

Strengths

✓ Sharp, fully-faired sportbike styling with an LED projector headlight gives it a premium look for the price.
✓ EFI fuel system provides smoother throttle response, easier cold starts, and better efficiency than the older carburetor version.
✓ Large 16.6 litre fuel tank means fewer refueling stops compared to most bikes in the 165 cc class.
✓ Competitive pricing makes it one of the most affordable liquid-cooled, fuel-injected sports bikes in Bangladesh.
✓ CBS braking and disc brakes front and rear add confidence during hard braking.

Trade-offs

✕ No ABS, which is increasingly common on competing bikes in this price range.
✕ Brand perception of Chinese-origin bikes still lags behind established Japanese and Indian brands in resale value.
✕ Sportbike riding posture can feel uncomfortable for long-distance or daily commuting use.
✕ Service network and spare parts availability is limited compared to major brands like Yamaha, Honda, or Bajaj.

09 / Frequently Asked Questions

Frequently Asked Questions

From compared bikes

Lifan KPR 165R EFI What is the price of Lifan KPR 165R EFI in Bangladesh?

The Lifan KPR 165R EFI price in Bangladesh is approximately Tk 235,000 (ex-showroom), depending on the current dealer offer and showroom location.

Lifan KPR 165R EFI What is the engine specification of the Lifan KPR 165R EFI?

The Lifan KPR 165R EFI uses a 165 cc, single-cylinder, liquid-cooled, 4-stroke engine with Electronic Fuel Injection (EFI), producing around 17 Bhp of power and 17 Nm of torque.

Lifan KPR 165R EFI What is the top speed of the Lifan KPR 165R EFI?

The Lifan KPR 165R EFI has a claimed top speed of around 140 km/h, though real-world top speed typically falls between 125-135 km/h depending on rider weight and road conditions.

Lifan KPR 165R EFI What is the mileage of the Lifan KPR 165R EFI?

The Lifan KPR 165R EFI offers a claimed mileage of around 40 km/l, with real-world figures typically ranging from 35-40 km/l depending on riding style.

Lifan KPR 165R EFI Does the Lifan KPR 165R EFI have ABS?

No, the Lifan KPR 165R EFI does not have ABS. It instead comes with a CBS (Combi Brake System) that links the front and rear brakes for improved stopping stability.

Lifan KPR 165R EFI What is the fuel tank capacity of the Lifan KPR 165R EFI?

The Lifan KPR 165R EFI has a fuel tank capacity of 16.6 litres, which is larger than most competitors in its class.

Lifan KPR 165R EFI Who is the official distributor of Lifan bikes in Bangladesh?

Lifan motorcycles, including the KPR 165R EFI, are officially distributed in Bangladesh by Rasel Industries Limited.

Lifan KPR 165R EFI What colors is the Lifan KPR 165R EFI available in?

The Lifan KPR 165R EFI is available in Red, Green, and Blue color options.