Read our Triumph Speed T4 review detailing specs, estimated price, seat height, torque-assist clutch, conventional forks, and city performance.
Powered by a high-output 28.6 bhp motor and an optimized 12 V (Lead-Acid) battery.
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The TRIUMPH Speed T4 features a high-tensile steel frame designed specifically to offer a stable and comfortable urban ride. With a total weight of 180 kg, the chassis handles well on tight city corners, balancing the weight distribution between the wheels and the suspension. The overall build quality is designed for everyday riders who want a premium, comfortable commuter. For comparison with similar heavy-duty models, our Lectric XP 4.0 review provides detailed folding fat tire specs.
Riding Comfort Tip
Adjust the handlebar height and seat position to customize your posture. Keep tires inflated to recommended levels to maximize efficiency and range.
Performance is driven by a high-output 28.6 bhp motor that runs silently without mechanical noise. The motor delivers a top speed of 135 km/h, allowing riders to keep pace with traffic on urban lanes. The front suspension forks absorb road bumps smoothly, and torque delivery is linear on steep 15% flyovers. For a comparison with alternative motor outputs, see the Lectric XPress 750 review for power data.
Energy storage is managed by a high-capacity 12 V (Lead-Acid) battery pack. Recharging the battery from empty to full takes about N/A using standard chargers. Real-world tests show that the large capacity delivers a range of up to 30 km/l on Eco assist, making it ideal for daily cruising. For a comparison of standard battery configurations, see our Aventon Soltera 2 review to understand battery chemistry specs.
Riding Caution
Do not ride through deep standing water where levels rise above the wheel hub. Submerging the electrical components can bypass the rubber seals, resulting in controller shorts.
Disc brakes manage stopping security, providing reliable braking control in wet or dusty road conditions. The tubeless tires offer excellent stability on loose gravel, and standard bicycle components keep maintenance simple. For riders seeking a lighter folding frame option instead, our Ride1Up Portola review provides helpful specs.
What is the price of Triumph Speed T4?
The Triumph Speed T4 starts at ₹2,17,000 (ex-showroom) in India.
How does it compare to the Speed 400?
The Speed T4 is more affordable, has a slightly lower engine state of tune (28.6 bhp vs 40 bhp), and features conventional front forks.
What is the seat height?
It features an accessible seat height of 806 mm with a narrow seat taper.
Does it have a slip-and-assist clutch?
Yes, it comes equipped with a torque-assist clutch to make lever operation light.
What tires are fitted?
It features grippy tubeless radial tires fitted to 17-inch alloy wheels.