Cylinder Bidalot RF70WR Derbi Euro2

Мы всегда ищем больше мощности, больше производительности и больше скорости, и эксперт по тюнингу Bidalot из Франции определенно является одним из наших лучших производителей, когда речь идет о высококачественных, чрезвычайно мощных гоночных продуктах. Сайт Bidalot Cylinder Kit RF70WR Derbi Euro 2 is another milestone in high-end 2-stroke tuning, with CAD manufactured layout for optimum precision, improved cooling and very high durability.

The Nikasil-coated aluminium cylinder has 7 transfer ports and an exhaust supported by boost ports. Cylinder bore is 47.6mm. The cylinder head has a special coating and provides excellent cooling of the self-centering combustion chamber. The piston is made of a very heat-resistant aluminium-silicon alloy for extended service life.

Внимание: this high-end tuning cylinder has to be run with other appropriate high-end tuning components; it has to be used with a reinforced racing crankshaft (with original conrod and stroke), a bigger carburetor (24mm) and a reinforced clutch.

The special exhaust flanges are mounted with 4 screws, but it is possible to use a 2-hole flange with 48mm hole spacing.

Технические характеристики:

• Алюминиевый цилиндр с покрытием Nikasil
• 7 transfer ports – exhaust with boost ports
• aluminium-silicon piston, 47.6mm
• chrome-plated piston ring, 47.6x1mm
• standard stroke
• фланец 28x30 мм - 4 винта (расстояние между отверстиями: 48 мм)