Sachs Roadster 125 V (2001)

admin — Fri, 31 Mar 2023 20:00:54 +0000

The Sachs Roadster 125V was a motorcycle released in 2001. It boasted a V-twin, four stroke engine with a capacity of 124 cc, and a compression ratio of 10.7:1. The bike had a 26mm Mikuni induction system and digital ignition, and was powered by an electric starter. It could reach a maximum power output of 9.5 kW (13 hp) at 9500 rpm, and had a maximum torque of 9.9 Nm (7.3 lb-ft) at 9000 rpm. The transmission was 5 speed and the final drive was a chain system. The front suspension was a 41mm telescopic fork with 120 mm spring travel, while the rear suspension was a dual swing arm rocker with 110 mm spring travel and 3-way adjustability. The front brakes used a single 260mm disc and 2 piston calipers, while the rear brakes used a 130mm drum. The roadster rode on 110/70-17 front tyres and 140/70-17 rear tyres, with a wheelbase of 1495 mm (58.9 in) and a seat height of 760 mm (29.9 in). The bike weighed 133.7 kg (293.2 lbs) dry, and carried a fuel capacity of 20 litres (5.2 US gal).

Technical specifications:

Make Model: Sachs Roadster 125V

Year: 2001 –
Engine: Four stroke, V-twin, SOHC
Capacity: 124 cc / 7.6 cu-in
Bore x Stroke: 41 x 47.4mm
Cooling System: Air cooled
Compression Ratio: 10.7:1
Induction: 26mm Mikuni
Ignition: Digital
Starting: Electric
Max power: 9.5 kW / 13 hp @ 9500 rpm
Max Torque: 9.9 Nm / 7.3 lb-ft @ 9000 rpm
Transmission: 5 Speed
Final Drive: Chain
Front Suspension: 41mm Telescopic forks, 120 mm spring travel
Rear Suspension: Dual swing arm rocker with 110 mm spring travel, 3-way adjustably
Front Brakes: Single 260mm disc, 2 piston calipers
Rear Brakes: 130mm drum
Front Tyre: 110/70-17
Rear Tyre: 140/70-17
Wheelbade: 1495 mm / 58.9 in
Seat Height: 760 mm / 29.9 in
Dry Weight: 133.7 kg / 293.2 lbs
Fuel Capacity: 20 Litres / 5.2 US gal

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BMW R51/3 (1951-55)

admin — Wed, 29 Mar 2023 05:39:58 +0000

The BMW R51/3 motorcycle was produced by BMW from 1951 to 1955. This model was the successor to the R51/2 and featured several improvements, including an updated suspension system and a stronger frame.

The R51/3 was powered by a 494cc overhead valve engine which produced 24 horsepower, and had a top speed of about 85mph. The motorcycle had a four-speed transmission and featured shaft drive, which was a unique feature at the time.

The R51/3 was designed primarily as a touring bike and had a comfortable, upright riding position. The motorcycle featured a large, comfortable seat and a spacious luggage rack. The bike’s suspension was designed to provide a smooth ride, thanks to telescopic forks at the front and dual shocks at the rear.

The R51/3 was also notable for its high build quality and attention to detail. The motorcycle had a number of unique design features, including a chrome-plated fuel tank and a distinctive “ear” shape to the engine block.

Overall, the BMW R51/3 was a popular and well-regarded motorcycle in its time. It was praised for its smooth performance, comfortable ride, and high build quality. Today, the R51/3 is considered a classic motorcycle, and it remains a popular choice among enthusiasts and collectors.

Technical specifications:

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BMW R51/3 Archives - MotorcycleSpecifications.com

Sachs Roadster 125 V (2001)

Technical specifications:

BMW R51/3 (1951-55)

Technical specifications: