TAILG Hi-Speed RM-i900 Review 2026: 125 km Range & 75 km/h Top Speed in Pakistan
Pakistan's premier long-range electric scooter. Equipped with a 2,000W ARS motor, high-density 72V 38Ah Graphene battery pack, dual hydraulic disc brakes, and 125 km verified range.
The Strengths
- Verified 125 km real-world city range covers multiple days of urban commuting per charge
- 2,000W ARS motor delivers brisk 75 km/h top speed with responsive hill climbing
- Front and rear hydraulic disc brakes provide balanced emergency stopping power
- 72V 38Ah Graphene battery offers superior heat tolerance during 45°C summer riding
- Distributed with nationwide parts availability via Hi-Speed's established 3S network
The Compromises
- Priced at PKR 299,000–325,000, placing it at the premium end of the scooter market
- Heavier curb weight of 105 kg requires conscious handling when pushing manually
- Full 0 to 100% recharge takes 4.5 hours on standard household sockets
2,000W ARS Motor & 72V 38Ah Graphene Power
Patented energy recovery electronics and high-torque direct hub propulsion.
75 km/h Speed Telemetry & 125 km Endurance Test
Verified real-world road data on arterial routes in Pakistan.
Dual Disc Brakes, 12-Inch Alloys & Heavy-Duty Frame
Rigid tubular chassis engineered for road stability and superior braking safety.
Chassis Specifications
- High-strength robotic welded tubular steel chassis supports 160 kg load capacity
- Hydraulic front telescopic forks absorb severe pothole impacts on broken pavement
- Dual rear coil-over shock absorbers provide cushioned damping for two adult riders
- Front and rear hydraulic disc brakes with twin-piston calipers provide short stopping distances
- 12-inch lightweight alloy rims with 90/90-12 front and 100/90-12 rear tubeless tires
Ergonomic Wide Seat, Digital Display & USB Port
Premium rider touchpoints designed for daily long-distance commutes.
Cockpit Highlights
- Wide contoured dual seat with memory foam cushioning reduces saddle fatigue on long trips
- Multi-color high-brightness digital display shows speed, battery charge bar, trip, and error codes
- Integrated 5V 2A USB smartphone charging port located in the front dashboard glovebox
- Full LED lighting package with wide-angle projector headlight and wrap-around tail lamp
Complete 30-Point Technical Specification Matrix
Comprehensive engineering data for the TAILG Hi-Speed RM-i900 electric scooter.
1. Motor, Battery & Electrical Architecture
Motor & Controller
Battery & Charging
2. Chassis, Suspension, Brakes & Dimensions
Frame & Suspension
Brakes & Dimensions
3. Real-World Performance Benchmarks & Pricing
Performance Data
Commercial & Pricing (Pakistan)
Is the TAILG Hi-Speed RM-i900 Worth PKR 299,000?
Buy If You Want
- 125 km long range per charge that eliminates range anxiety
- 75 km/h top speed with responsive 2,000W ARS motor power
- Dual hydraulic disc brakes for confident emergency stopping
- Backing by Hi-Speed's established 3S dealership network across Pakistan
Skip If You Need
- A sub-PKR 200,000 entry-level budget electric scooty
- A removable battery pack for high-rise apartment charging
TAILG Hi-Speed RM-i900 Electric Scooter: 125 km Long-Range Test & 2,000W ARS Motor Analysis
As petrol prices continue to strain household budgets across Pakistan, high-speed and long-range electric scooters have emerged as direct replacements for 125cc petrol motorcycles. The TAILG Hi-Speed RM-i900 stands out in this segment by combining global TAILG engineering with local assembly and warranty support from Hi-Speed. Check comparative pricing in our Pakistan electric bike price guide.
1. 2,000W ARS Motor & 75 km/h Highway Cruising
Powered by a 2,000W high-efficiency hub motor, the RM-i900 accelerates from 0 to 50 km/h in 3.8 seconds. On main boulevards such as Lahore's Ferozepur Road or Karachi's University Road, the scooter easily maintains 70 to 75 km/h, keeping pace with traffic flow without straining the electrical harness.
2. 72V 38Ah Graphene Chemistry & ARS Energy Recovery
The RM-i900 utilizes a high-density 72V 38Ah Graphene battery pack. TAILG's Autonomous Range Supercharge (ARS) controller captures kinetic braking energy and feeds it back into the pack, enabling real-world city range between 110 and 125 km on a single charge. Learn how battery technologies compare in our e-bike battery longevity guide.
3. Dual Disc Safety & Daily Fuel Savings
Unlike standard scooters with front-only disc setups, the RM-i900 features 220mm front and 190mm rear hydraulic disc brakes paired with 12-inch tubeless tires for stable wet-weather grip. Operating at approximately Rs. 1.05 per kilometer, the RM-i900 saves the average commuter over Rs. 14,000 PKR each month compared to a 125cc petrol bike. Compare with other models like the Yadea T5 review and explore petrol benchmarks like the Hi-Speed Infinity 150 review or the Hi-Speed SR 70 review.
Frequently Asked Questions
The TAILG Hi-Speed RM-i900 retails between PKR 299,000 and PKR 325,000 across authorized Hi-Speed dealership networks in Pakistan.
The scooter reaches a verified top speed of 75 km/h and delivers a real-world city riding range of 110 to 125 km per charge.
It is equipped with a 72V 38Ah Graphene battery pack with extended thermal endurance for hot summer operating conditions.
The RM-i900 features a 2,000-watt continuous (2,800W peak) ARS brushless hub motor with three electronic speed modes.
The Autonomous Range Supercharge system recovers up to 15% of braking and coasting kinetic energy, feeding it back into the battery to extend riding range.
With running costs around Rs. 1.05/km, a rider traveling 60 km daily saves approximately Rs. 14,000 to Rs. 16,000 PKR per month compared to petrol.