Comparing the Honda Dio 125 Smart and the Sportster S side by side helps you weigh how each motorcycle fits your riding needs before you decide. In terms of pricing, the Honda Dio 125 Smart is available at ₹97,044, while the Sportster S is priced at ₹1,670,000. On the engine front, the Honda Dio 125 Smart comes with a 123.92 CC unit compared to the Sportster S's 1,252 cc, producing 10.5 Nm @5000 rpm and 122.3 PS @ 7500 rpm respectively. Fuel efficiency stands at 48 Kmpl for the Honda Dio 125 Smart versus 19.6 Kmpl for the Sportster S. 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 | 123.92 CC | 1,252 cc |
| Engine Type | 4 Stroke, SI Engine, Fuel Injection | Revolution Max 1250T V‑twin (DOHC, VVT) |
| Power | 10.5 Nm @5000 rpm | 122.3 PS @ 7500 rpm |
| Torque | 6.11 kW @6500 rpm | 125 Nm @ 6000 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 5.3 L | 11.7 L |
| Mileage | 48 Kmpl | 19.6 Kmpl |
Dimensions & Weight |
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| Kerb Weight | 105 | 228 |
| Seat Height | 708 | 765 |
Brakes & Suspension |
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| ABS | No | Cornering (dual-channel) ABS |
| Front Brake | 190 mm Disc | 320 mm Disc |
| Front Suspension | Telescopic | 43 mm inverted fork with compression, rebound and spring preload adjustability. Aluminum fork triple clamps. |
| Rear Brake | 130 mm Drum | 260 mm Disc |
| Rear Suspension | 3-Step Adjustable Spring | Linkage-mounted, piggyback monoshock with compression, rebound and hydraulic spring preload adjustability |
Tyres & Wheels |
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| Front Tyre | 90/90-12 | 160/70 R17 Dunlop Harley‑Davidson radial |
| Rear Tyre | 90/100-10 | 180/70 R16 Dunlop Harley‑Davidson radial |
| Tyre Type | Tubeless | Radial, tubeless |
| Wheel Type | Alloy | Alloy |
Features & Technology |
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| Headlight | LED | LED |
Other Specifications |
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| Battery | 12 V, 5.0 Ah | 12 V, 12 Ah, 225 CCA |
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| Bike Image 3 |
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| Cluster | TFT | 4‑in full‑color TFT display |
| Color Options | Pearl Igneous BlackImperial RedPearl Sports YellowMat Marvel Blue MetallicPearl Deep Ground Gray (Stripe)Pearl Deep Ground Gray (Emblem) | Vivid BlackBilliard GrayBrilliant RedMystic Shift |
| Fuel System | Fuel Injection | Fuel Injection |
| Price Variants | STD | 87258 H-Smart | 92208 | STD | 1805000 |
| Starter | Self Start | Electric |
| Transmission | Automatic | 6‑speed manual |











