Comparing the Bajaj CT125x and the TRIUMPH SPEED 400 MY25 side by side helps you weigh how each motorcycle fits your riding needs before you decide. In terms of pricing, the Bajaj CT125x is available at ₹1, while the TRIUMPH SPEED 400 MY25 is priced at a price on request. On the engine front, the Bajaj CT125x comes with a 124.45 cc unit compared to the TRIUMPH SPEED 400 MY25's 349.0 cc, producing 10.9 PS @ 8000 rpm and 37 PS / 27.21 kW @ 8500 rpm respectively. Fuel efficiency stands at 59.6 Kmpl for the Bajaj CT125x versus 29 L for the TRIUMPH SPEED 400 MY25. The full specification, pricing and feature breakdown for both motorcycles is available in the table below.
| Specification | ||
|---|---|---|
Engine Specifications |
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| Cooling System | Air‑cooled | Liquid-cooled |
| Displacement | 124.45 cc | 349.0 cc |
| Engine Type | 4 stroke, Air cooled Single cylinder, SOHC, DTSi | 4 valve, DOHC, single-cylinder |
| Power | 10.9 PS @ 8000 rpm | 37 PS / 27.21 kW @ 8500 rpm |
| Torque | 11 Nm @ 5500 rpm | 32 Nm @ 7000 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 11 L | 13 L |
| Mileage | 59.6 Kmpl | 29 L |
Dimensions & Weight |
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| Kerb Weight | 130 | 179 |
| Seat Height | 810 | 803 |
Brakes & Suspension |
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| ABS | — | Dual Channel ABS |
| Front Brake | 130 mm Disc/Drum | Single 300mm fixed disc, ByBreTM four-piston radial caliper, ABS |
| Front Suspension | Telescopic (125 mm travel) | 43mm upside down Big Piston forks. 140mm wheel travel |
| Rear Brake | 130 mm Drum | Single 230mm fixed disc, ByBreTM single piston floating caliper, ABS |
| Rear Suspension | SNS with Nitrox (100 mm travel) | Gas monoshock RSU with external reservoir and pre-load adjustment. 120mm wheel travel |
Tyres & Wheels |
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| Front Tyre | 80/100–17 Tubeless | 110/80 R17 |
| Rear Tyre | 100/90–17 Tubeless | 150/70 R17 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Alloy |
Features & Technology |
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| Headlight | Halogen | DRL s LED |
Other Specifications |
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| Bike Image 3 | — |
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| Color Options | Ebony Black with Red DecalsEbony Black with Blue DecalsEbony Black with Green Decals | Racing Red / Pearl Metallic WhiteRacing Yellow / Pearl Metallic WhitePhantom Black / Pewter GreyPearl Metallic White / Pewter Grey |
| Fuel System | Carburetor | Electronic fuel injection |
| Price Variants | Drum | 73702 Disc | 76902 | Standard | 231890 |
| Starter | Kick and Self Start | Self Start Only |
| Transmission | 5‑speed | 6 Speed Manual |










