2002 BMW C1 125 Specifications

Name: 2002 BMW C1 125
Brand: BMW

Scooter • Specs last verified 13 July 2026

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2002 BMW C1 125 Overview

For 2002, BMW offers the C1 125 as a scooter motorcycle with 125 cc on tap. The 2002 BMW C1 125 is built around a Single cylinder engine running DOHC valve actuation. Out on the road, the C1 125 delivers 15 of torque. Flat out, it's quoted at 103 km/h. In everyday use, the 2002 C1 125 tips the scales at 185 kg, carries a 9.70-litre fuel tank and offers a seat height of 701 mm. Every technical detail, from suspension travel to tyre sizes, is covered in the full 2002 BMW C1 125 spec sheet below.

2002 BMW C1 125 compared with other bikes in the Scooter category

Measured against other bikes in the Scooter category in our database (up to 929 models, one entry per model), the 2002 BMW C1 125 comes out as follows.

With 701 mm, the C1 125 has the joint 28th lowest seat height of 929 bikes in the Scooter category, 9% below the category average of 774 mm.
Top speed of 103 km/h is higher than that of 204 of the other 368 bikes in the Scooter category.
Narrowing the field to the 155 models within five model years of it, the seat height of 701 mm is lower than that of 140 of the other 154.

2002 C1 125 - Pros & Cons

Strengths

Accessible seat height: At just 701 mm, flat-footing at a stop is easy for most riders - a genuine confidence builder for less experienced owners.

Considerations

Modest fuel capacity: A 9.70-litre tank keeps things light but means budgeting for more frequent fuel stops on any longer ride.

Wear Points & Servicing Notes

Valve clearance checks

Valve clearances on DOHC-equipped engines like the C1 125's drift slowly with mileage rather than failing suddenly - sticking to the service interval keeps it a non-issue.

C1 125 - Buying & Maintenance Guide

What to check before buying

A pre-purchase check on the 2002 BMW C1 125 with its 125 cc scooter should cover the same ground every time: service history, drivetrain condition, and any oil seepage around the casings. Now 24 years old, this scooter is as likely to show age-related wear (perished rubber, seized fasteners, degraded seals) as mileage-related wear. Start it from cold if you can - a well-kept C1 125 settles to a smooth idle within seconds.

Oil and filter changes

Oil changes are the cheapest insurance you can buy for the C1 125's 125 cc single cylinder - keep to the manufacturer's interval rather than stretching it. Use the viscosity grade the manual specifies, not whatever's on sale.

Valve clearance service

There's no reliable seat-of-the-pants way to tell if a C1 125's valve clearances are in spec - a light top-end tick is the only real warning sign, and by then some wear has already happened. Service records are the only proof.

2002 BMW C1 125 - Frequently Asked Questions

What engine does the 2002 BMW C1 125 have?

The 2002 BMW C1 125 uses a Single cylinder engine with 125 cc of displacement.

What is the top speed of the 2002 BMW C1 125?

The 2002 BMW C1 125 has a factory-quoted top speed of 103 km/h. Real-world speeds vary depending on rider weight, conditions and state of tune.

How much does the 2002 BMW C1 125 weigh?

The 2002 BMW C1 125 weighs 185 kg. This is the manufacturer's dry figure.

How much torque does the 2002 BMW C1 125 produce?

The 2002 BMW C1 125 produces 15 of torque.

What is the fuel tank capacity of the 2002 BMW C1 125?

The 2002 BMW C1 125 has a 9.70-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 161-193 km between stops.

Is the 2002 BMW C1 125 suitable for shorter riders?

The 2002 BMW C1 125 has a seat height of 701 mm. This is a comfortable, accessible height for most riders.

Key Specifications

Engine

Single cylinder

Power

Not recorded

Torque

15.00

Top Speed

103.0 km/h / 64.0 mph

Weight

185 kg / 407.9 lbs

Fuel Capacity

9.70 litres / 2.56 gallons

Full 2002 BMW C1 125 Specifications

Seat Height 701 mm / 27.6 in.

Dry Weight 185 kg / 407.9 lbs

Fuel Capacity 9.70 litres / 2.56 gallons

Top Speed 103.0 km/h / 64.0 mph

Max Torque 15.00

Power-to-Weight Ratio 0.0649 HP/kg

Displacement (cc) 125.00 cc

Displacement (ci) 7.63 cubic inches

Engine Type Single cylinder

Fuel Control DOHC

Stroke 4

Valve System 4

Specifications are compiled from manufacturer documentation and cross-referenced technical sources, and corrected on an ongoing basis. Spot an error? Let us know.

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