2017 Gas Gas Trial Contact Electric Star motorcycle seen from outside and inside in 3D. The motorbike is with 2-stroke, one cylinder, liquid cooled electric start system engine, 247.7 ccm, bore*stroke 72.5*60 mm (250 cc). Gearbox is 6-speed with GG 4/6 technology. Clutch is hydraulic system by diaphragm GG 1/3. Carburetor Dell'Orto PHBL26BS - Reed Valve. Frame is Tubular made of Chrome-Moly. Swingarm is Aluminium, Progressive Linkage System. Front fork is Olle Φ 40 mm Steel Bar, 170 mm stroke. Ajdustability - non regulation. Rear damper - Hydraulic mono shock Absorber Olle (1 way). Ajdustability - Spring preload. Travel is 164 mm rear wheel travel. Rim type - Light Aluminium Spoke Rim. Front Rim - Tyre Front: 1.6 x 21 - Pirelli Trial 2.75 x 21. Rear rim - Tyre Rear: 2.15 x 18 - Pirelli Trial 4.00 x 18 TL. Front brake 185 mm disc NG Wave Floating, 4 pistons Braktec Caliper. Rear brake 150 mm disc NG Wave, 2 pistons Braktec Caliper. Fuel tank 3.4 liters - 2 stroke - Oil//Fuel mixed 1:50. Dry weight 72.5 kg. Length 2 010 mm. Width 825 mm. Height 1 130 mm. Wheelbase 1 320 mm. Seat height 630 mm. Racing bike not roadworthy on public roads.
The motorcycle was presented at EICMA 2016 - (Esposizione Internazionale Ciclo Motociclo e Accessori) - Milan, Italy, 10-13 November 2016.
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The video is available in 2D at [ Ссылка ]
![](https://i.ytimg.com/vi/wO9HF2qn2e8/maxresdefault.jpg)