Maruti Suzuki Alto

Maruti Suzuki Alto: which version to buy (2000–2012)

The Maruti Suzuki Alto in this catalogue is a single-generation Mini 5-doors (2000–2012) with three petrol manuals: 0.8 MT, 1.0 MT, and 1.1 MT. There is no second generation here, no restyling as a separate generation, and no automatic. The buying question is which of those three engines is worth the extra displacement.

The Maruti Suzuki Alto in this catalogue is a single-generation Mini 5-doors (2000–2012) with three petrol manuals: 0.8 MT, 1.0 MT, and 1.1 MT. There is no second generation here, no restyling as a separate generation, and no automatic. The buying question is which of those three engines is worth the extra displacement. Fuel consumption, CO2, eco class, and wheel sizes are not measured for any version, so this comparison is built on power, torque, weight, 0–100 km/h where it exists, and top speed.

Generations: what actually changed

1 generation (2000–2012) is the whole story: Mini 5-doors, three versions, all FWD, all 5-speed Manual, all Gasoline, all without boost. Years on every version match the generation: 2000-01-01 to 2012-12-31. You are not choosing a newer body or a later facelift in this dataset; you are choosing engine size inside one chassis.

Shared hardware that does not change with the badge: front independent spring suspension, rear semi-independent torsion suspension, front Disc brakes, rear Drum brakes, front transverse engine, distributed injection (multi-point), 4 valves per cylinder, 35 L tank, 160 mm ground clearance, 1165 kg gross weight, 95 fuel, bore and stroke 68.5 × 72 mm. The 0.8 MT is the odd one out on cylinders (Inline 3 vs Inline 4) and compression (8.7 vs 10).

Engine specs: the three manuals side by side

Peak power is at 6000 rpm on all three. Torque arrives earlier on the 0.8 MT (3000 rpm) than on the 1.1 MT (3200) or the 1.0 MT (3500).

Power per litre (hp ÷ displacement in litres): 0.8 MT 45 / 0.796 ≈ 56.5 hp/L; 1.0 MT 63 / 0.998 ≈ 63.1 hp/L; 1.1 MT 68 / 1.061 ≈ 64.1 hp/L. The jump from three to four cylinders is the efficiency step; 1.0 MT to 1.1 MT adds only about 1 hp/L.

Weight per horsepower (kerb kg ÷ hp): 0.8 MT 740 / 45 ≈ 16.4 kg/hp; 1.0 MT 750 / 63 ≈ 11.9 kg/hp; 1.1 MT 750 / 68 ≈ 11.0 kg/hp. Ten extra kilograms on the 1.0 MT and 1.1 MT versus the 0.8 MT is more than paid back by 18 hp and 23 hp respectively.

Performance and economy (mpg)

0–100 km/h: 0.8 MT not measured; 1.0 MT 14 s; 1.1 MT 13.3 s. The 1.1 MT is 0.7 s quicker than the 1.0 MT. You cannot rank the 0.8 MT on this number because it is not measured.

Top speed: 0.8 MT 140 km/h; 1.0 MT 155 km/h (+15); 1.1 MT 160 km/h (+5 vs 1.0 MT, +20 vs 0.8 MT). The first litre of engine buys most of the extra speed; the last 63 cc buys 5 km/h.

Fuel consumption (city / highway / mixed): not measured for 0.8 MT, 1.0 MT, and 1.1 MT. CO2 not measured. Eco class not measured. Anyone shopping on mpg has to treat economy as unknown in this catalogue, not as “the 0.8 is automatically cheaper to run.” Displacement is 202 cc and 265 cc larger on the 1.0 MT and 1.1 MT than on the 0.8 MT, but litres per 100 km are not measured.

What the extra displacement buys in motion: 1.0 MT vs 0.8 MT is +18 hp (+40%) and +19 Nm (+31%) for +202 cc and +10 kg. 1.1 MT vs 1.0 MT is +5 hp (+8%) and +10 Nm (+12.5%) for +63 cc and 0 kg. 1.1 MT vs 0.8 MT is +23 hp (+51%) and +29 Nm (+48%) for +265 cc and +10 kg.

Dimensions, weight, tank, wheels

Wheel sizes are not measured on any version.

Ground clearance and tank are identical. The 0.8 MT is the lightest and has 10 kg more payload (425 vs 415). That is the only dimensional reason to pick the smallest engine: not a smaller body, not more ground clearance.

Which version to buy and why

There is one generation, so “which generation” is not a choice. Reliability and typical problems are not in this dataset; do not infer them from hp or years.

Buy the 0.8 MT if you want the lightest Alto (740 kg), the highest payload (425 kg), the lowest compression (8.7), and the only Inline 3. You accept 45 hp, 61 Nm, 140 km/h, and a 0–100 time that is not measured. You also accept that mpg is not measured, so you cannot prove it uses less fuel.

Buy the 1.0 MT if you want the main step up: four cylinders, compression 10, 63 hp, 80 Nm, 14 s to 100 km/h, 155 km/h. Versus the 0.8 MT you pay 10 kg and 202 cc for 18 hp and 19 Nm, and kg/hp drops from 16.4 to 11.9. Versus the 1.1 MT you give up 5 hp, 10 Nm, 0.7 s, and 5 km/h for 63 cc less engine. If the 1.1 MT is priced as a small increment in the real world, the 1.0 MT is the middle of the arithmetic, not the sweet spot of power.

Buy the 1.1 MT if you want the strongest numbers this generation records: 68 hp, 90 Nm, 13.3 s, 160 km/h, 11.0 kg/hp, same 750 kg kerb as the 1.0 MT. The extra 63 cc over the 1.0 MT is the cheapest power in the table: 5 hp and 10 Nm with no extra kerb weight. Torque peaks 300 rpm earlier than on the 1.0 MT (3200 vs 3500). Specific output is only slightly higher than the 1.0 MT (64.1 vs 63.1 hp/L), so you are buying displacement, not a different engine architecture.

Short ranking from the numbers only

1. 1.1 MT — best power, torque, 0–100, top speed, and kg/hp; same weight as 1.0 MT. 2. 1.0 MT — large gain over 0.8 MT; small loss versus 1.1 MT. 3. 0.8 MT — lightest and most payload; weakest on every measured speed figure; 0–100 not measured.

What extra “money” would buy, using only these figures: the catalogue has no prices. In spec terms, moving 0.8 MT → 1.0 MT buys the bulk of performance (+18 hp, +15 km/h). Moving 1.0 MT → 1.1 MT buys a smaller remainder (+5 hp, +5 km/h, −0.7 s) at zero extra kerb weight. If you can only have one Alto from this list and you care about how it moves, the 1.1 MT is the version the arithmetic selects. If you care about 10 kg and 10 kg of payload and accept unknown acceleration, the 0.8 MT is the other coherent choice. The 1.0 MT is the compromise: it already has the four-cylinder, compression-10 layout of the 1.1 MT, without the last 5 hp.