Complete crankcase Piaggio 100cc TPR Factory

Complete crankcase for Piaggio 100cc from the manufacturer TPR Factory.

TPR Factory brings us this complete crankcase to install oversized 100cc kits in Piaggio Scooter LC engines.

Main features of the crankcase:

Crankshaft:

• This crankcase is made of an alloy of aluminum, silicon, magnesium, and manganese. Crankcase prepared to accommodate crankshafts up to a stroke of 47mm, with a connecting rod center-to-center distance of 96mm, without any modification.

Cooling:

• It is designed to be used with an electric water pump, thus eliminating the energy absorption of the mechanical water pump.
• Enlarged bearing seats, with special features.
• Coolant passage sections of large size.

Transmission.

• The wheelbase has been extended, shifting the wheel axle position 10mm towards the rear axle and 10mm towards the asphalt. This results in an improvement to the chassis and allows the use of a rear shock absorber 10mm shorter. You can install any transmission.
• The transmission case is completely innovative, introducing a greater pitch, improving coaxial precision. It eliminates the conventional transmission cover.

Torsen:

• The torsen now has a much more compact diameter, without affecting the exhaust ports. This allows for a stronger connection and perfect alignment. The section is over 14mm, making it much more robust than the competition.

Intake:

• The air intake has been radically redesigned. You will be able to install larger reed boxes and carburetors, and it allows for a better position of the carburetor in relation to the wheel. Reed boxes up to a central size of 60x40 can be installed.

Ventilation

• The ventilation of the transmission area has been optimized. It has two generous channels (inlet and outlet).