Specifications M 88A and M 88B "Blue Fighter".
Engine: JLO 146 cc 2-stroke
Bore 57 mm, stroke 58 mm. Compression ratio 6.2: 1. Peak power at 6000rpm 9 hp.
Gear Ratios: 19.38 First gear: 1, second gear 10.50: 1, third gear 6.83: 1. Gearbox: Incorporated with motor with three gears and neutral, kickstart and gear selector.
Carburettor: Bing. Ignition: Bosch flywheel magneto with kill switch - magneto is combined with lighting generator. 26 W, 6 V.
Lighting: The torpedo-shaped headlight with 130 mm diameter, anti-glare and high and low beams, tail light streamlined. Speedometer (M 88B only) housed in the headlight cowl, graduated up to 120 km / h and is equipped with an odometer.
Frame: Streamlined, low, comfortable ride frame made of cold-drawn steel tubing with outer reinforcements.
Fork: Monarch telescopic fork in modern design. Hub: M 88B with with SKF bearings. Front brake controlled by handbrake lever, rear brake foot pedal. Brake drum diameter front and rear 150 mm.
M 88A has heavier hubs equipped with SKF bearings and expanding brakes. Controls as per M88B. Brake drum diameter front 100mm, rear 150 mm.
Fuel tank: steel, chrome with pinstripes, internally rustproofed, rubber mountings, 6 litre capacity.
Handlebar: Speedway Model, equipped with throttle twistgrip, brake and clutch levers, and light switch.
Saddle: TT. model. The seat cushion is foam encased in red and blue coated fabric.
Wheels: WM 1-19", of light metal, highly polished. Tyres and tubes. Front 2.75 x l9", Rear 3.00 x 19 ". Rims: polish light alloy. Front 100 mm Rear 130 mm.
Accessories. Toolbox with full set of tools, horn, license plate holder and air pump. Starter handle and heat grid for exhaust pipes.
Colour Scheme: The frame elegantly painted in polychromatic blue.
Lubrication: When running in, use petrol/oil mixture of 1:20. Then reduce the amount of oil to 1:25.
Weight. - Approximately 74.5 kg with a full tank.
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