SIP Racing Crankshaft with 107mm Rods 16x20mm Bearings Fine Balancing
for INNOCENTI LAMBRETTA DL, LAMBRETTA GP, LAMBRETTA JET 200 SERVETA, LAMBRETTA LI 1, LAMBRETTA LI 125 SERVETA, LAMBRETTA LI 150 SERVETA, LAMBRETTA LI 2, LAMBRETTA LI 3, LAMBRETTA LI SPECIAL ...
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
The SIP PERFORMANCE long stroke crankshaft represents an engineering excellence for enthusiasts of Lambretta DL/GP 125-200ccm. With a stroke of 60.0 mm and a connecting rod of 107.0 mm, this component is designed to optimize engine performance, ensuring a quicker response and greater power.
The race connecting rod, paired with a connecting rod bearing sized 16x20x20 and 16x20x23 mm, ensures smooth and durable operation, while the 16 mm piston pin and the large cone of 25 mm contribute to perfect integration with the engine system.
The design includes a seal seat on the alternator side of 33 mm and a bearing seat on the alternator side of 25 mm, with threading on the alternator side of M12x1.0 left-hand thread, for easy installation. Thanks to fine balancing and a polished connecting rod, this crankshaft offers exceptional stability even at high speeds.
Complete with a silver support and equipped with two bearings, the SIP PERFORMANCE long stroke crankshaft is the ideal choice for those looking to push the performance of their Lambretta to the max, turning every ride into an unforgettable experience.


