GPX Demon GR165R vs Suzuki GSX-R150
Technical comparison of performance curves, real-world dyno numbers, verified ratings, and full dynamic spec sheets.
Quick Verdict
The Value Argument
Maximizes features per taka spent at ā§ŗ324,000. Ideal balance of equipment and accessible dealer pricing without sacrificing daily road manners.
The Performance Benchmark
Delivers class-leading punch with 18.9 bhp and sharp throttle response. Backed by Dual-Channel for riders demanding confidence in high-speed and emergency scenarios.
The Dyno Room
Claimed Top Speeds
AI Analysis Engine
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 Demon GR165R (GPX Demon GR165R)
Suzuki GSX-R150 (Suzuki GSX-R150)
Specification Sheet
Bike Information
11
| Bike Name | GPX Demon GR165R | Suzuki GSX-R150 |
| Brand | GPX | Suzuki |
| CC | 160 | 150 |
| Regular Price | 324000 | 524950 |
| Bike Type | Sports | Sports |
| Distributor/Seller | Speedoz Limited | Rancon Motorbikes Limited |
| Model Year | 2021 | 2020 |
| Brand Origin | Thailand | Japan |
| Made In | China | India |
| Assemble In | Bangladesh | Bangladesh |
| Launched Date | 2021-02-23 | N/A |
Engine
15
| Engine Type | Liquid-Cooled, 4-Stroke, 2-Valves, SOHC, Single Cylinder | DOHC, liquid-cooled, single-cylinder |
| Displacement | 164.6 | 149 |
| Maximum Power | 17.8 Bhp @ 9000 RPM | 18.9 Bhp @ 10500 RPM |
| Maximum Torque | 16 NM @ 6500 RPM | 14 NM @ 9000 RPM |
| Bore | 59.7 mm | 62.0 mm |
| Stroke | 58.8 mm | 48.8 mm |
| Compression Ratio | 11:1 | 11.5:1 |
| Valves | 2 | 2 |
| Fuel Supply | GPX Fuel Injection | Fuel Injection |
| 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) | 1.0 L |
| Best Lube For | Mobil Racing 4T 10W40 | Mobil Racing 4T 10W40 |
Transmission
4
| Transmission Type | Manual | Manual |
| No of Gears | 6 | 6 |
| Clutch Type | Wet-multiplate | Wet-multiplate |
| Drive Type | Chain Drive | Chain Drive |
Mileage & Top Speed
2
| Mileage | 35 Kmpl (Approx) | 35 Kmpl (Approx) |
| Top Speed | 140 Kmph (Approx) | 140 Kmph (Approx) |
Chassis & Suspension
3
| Chassis Type | Trellis frame | Diamond Frame |
| Front Suspension | Upside Down Forks | Telescopic, coil spring, oil damped |
| Rear Suspension | YSS 7-Step Adjustable Monoshock | Link type, coil spring, oil damped |
Brakes
6
| Front Brake Type | Single Disc | Single Disc |
| Rear Brake Type | Disc Brake | Disc Brake |
| Front Brake Diameter | 276 mm | 290 mm |
| Rear Brake Diameter | 220 mm | 187 mm |
| Anti-Lock Braking System (ABS) | No | Dual-Channel |
| Braking System | Normal Braking System | Dual Channel ABS |
Wheels & Tyres
4
| Front Tyre Size | 100/80-17 | 90/80-17M/C |
| Rear Tyre Size | 140/70-17 | 130/70-17M/C |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Alloy |
Dimensions
8
| Overall Length | 2020 mm | 2020 mm |
| Overall Width | 747 mm | 700 mm |
| Height | 1145 mm | 1075 mm |
| Ground Clearance | 150 mm | 160 mm |
| Weight | 155 kg | 131 Kg |
| Fuel Tank Capacity | 11 Liters | 11 Liters |
| Wheelbase | 1350 mm | 1300 mm |
| Seat Height | 815 mm | 780 mm |
Electricals
5
| Battery Type | MF | MF |
| Battery Voltage | 12V 6Ah | 12v |
| Head Light | LED | LED |
| Tail Light | LED | Halogen |
| Indicators | LED | Halogen |
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 | Yes | Yes |
| Engine Kill Switch | Yes | Yes |
| Additional Feature | N/A | N/A |
Media & Gallery
GPX Demon GR165R (GPX Demon GR165R)
GPX
2 Photos
GPX Demon GR165R (GPX Demon GR165R)
GPX
Suzuki GSX-R150 (Suzuki GSX-R150)
Suzuki
1 Photo
Suzuki GSX-R150 (Suzuki GSX-R150)
Suzuki
Strengths & Trade-offs
Suzuki GSX-R150
- â Strong power for its class â punchy acceleration and fun sportbike feel.
- â Smooth 6-speed gearbox â allows flexible riding in city and highways.
- â Lightweight and agile â easy to maneuver in traffic and corners.
- â Sporty chassis and suspension give confident cornering stability.
- â Fuel injection system â smooth throttle response and improved fuel economy.
- â Digital instrument cluster â clear and modern display of essential info.
- â Good fuel efficiency â one of the most economical sportbikes in its class.
- â Relatively affordable maintenance compared to bigger bikes.
- â Aggressive supersport design inspired by GSX-R lineage.
- â Strong brand reliability from Suzuki.
- â Beginner-friendly power delivery â approachable for new riders.
- â Comfortable ergonomics for daily commuting.
- â Less top-end power than bigger sportbikes â expected due to 150cc engine.
- â Highway performance limited if heavily loaded or in strong wind.
- â Sportbike posture may not be super comfortable for long rides.
- â Harder suspension â more focused on performance than cushy comfort.
- â ABS availability varies by market â some models may not have it standard.
- â Basic tech compared to more expensive bikes (no traction control, ride modes, etc.)
- â Custom parts and upgrades can add up if you want visuals/performance mods.
- â Small tank size â frequent stops on long rides versus larger adventure/dirt bikes.