To-Be.46DD (Direct Drive)
Displacement: 7,50 cc R.P.M. (max power): 29.800 RPM Practical range: 3.000-31.800 R.P.M. Bore x stroke: 20,85x21,94 mm Sleeve: 9 ports Rear ball bearings: ceramic Front ball bearings: steel Albero: 16 mm Carburetor: aluminium - 11 mm - rotary Glowplug: Turbo (C6TGF) Exhaust position: rear Starting: - Weight: 491 g Fuel type: |
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Also available with rear and front steel ball bearings (To-Be.46DDA) and/or standard glowplug.
FEATURES
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| Sleeve: The sleeve has 9 transfer ports. The special shape and positioning of the ports, improve the internal fluid-dynamics to obtain the maximum possible performance. Lightened CNC machined piston. |
Crankshaft: The crankshaft is grinded to increase the mixture flow and has a special shape to reduce turbulences inside the crankcase. The balancing is done by two inserts made of tungsten alloy and the inlet has a silicon filling to reduce the weight of the crankshaft to improve acceleration. |
Gasket: The inner shape of the gasket has a special shape. These gaskets use a special rubber that are more resistant to high temperatures. |
Direct Drive: Special components for permitted the engine use in direct drive. |
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NOVAROSSI WORLD S.r.l.
