Crankshafts Scootterre (17)

Naraku produces tuning and racing parts for scooters and maxi scooters. Although its initial focus was on the popular GY6 engines, the brand now offers parts for all types of...

The Jasil 22-tooth crankshaft for GY6 50cc 139QMB engines is designed to effectively replace the original crankshaft while offering excellent durability and high manufacturing precision. Featuring a 22-tooth gear, this...

Genuine quality replacement crank for 50/90cc 4-stroke engines (GY6 50, 139QMB/QMA). The crank is pre-pressed with main bearings and connecting rod. GY6 engines are factory fitted with 2 different crank...

This crankshaft is a great alternative to replacing your faulty original crankshaft. It features a high-quality finish and balance, ensuring reliable operation at all engine speeds. The crankshaft is an...

CRANKSHAFT GY39 50-80CC RJ1-1-1. FOR VOYAGEUR. 14-INCH WHEELS.  13000-GY39-0000  **PARTS FOR GY6 50 SCOOTER PISTON / CYLINDER / CRANKSHAFT**

CRANKSHAFT SQ5A 50-80CC RJ2-1-2. FOR BISTRO, SOLISTA, NOSTALGIA, REBEL, PORTOFINO, AR-50 AND FUZION. 10 OR 12 INCH WHEELS.  13000-SQ5A-9000  **PARTS FOR GY650 SCOOTTERRE PISTON / CYLINDER / CRANKSHAFT**

Shim for positioning the alternator rotor on the crankshaft. Length: 13mm, Width: 3mm, Height: 2.5mm. Shim for positioning the alternator rotor on the crankshaft. Length: 13mm, Width: 3mm, Height: 2.5mm.

Timing chain for GY6 50ccm 139QMB/QMA engines.

CAMSHAFT CHAIN RJ3-4-7. 14401-GY39-0000 **PARTS FOR PISTON / CYLINDER / CRANKSHAFT GY650 SCOOTER**