malossi RHQ minarelli VERTICAL crankshaft - 10mm wrist pin
malossi RHQ minarelli VERTICAL crankshaft - 10mm wrist pin
 
  $244.99

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RHQ sport/MHR performance malossi crankshaft for minarelli vertical engines found on yamaha pre-bug zuma, jog and many more scooters!

10mm wrist pin!
39.2mm stroke!

- the crankshaft is the heart of the endothermic engine.
- all aspects of engine performances start from the crankshaft.
- it is not possible to obtain good engine performance and reliability unless a top-quality crankshaft is fitted.
- this is why Malossi produces only the very best in crankshafts.

TECHNICAL SPECIFICATIONS
- 39.2mm stroke, 80mm rod, 12mm wrist pin
- Half-shafts material: 18 Ni Cr Mo5.
- Half-shafts with forged monolithic rotating masse.
- Manufactured using high-precision machine tools.
- All components are subjected to 5 heating treatment operations.
- Excellent surface finish for improved reliability.
- Dynamic balancing for speeds of up to 16,000 rpm.
- Coppered connecting rod in forged 18 Ni Cr Mo5, connected to the engine with precision roller bearing for high speeds.

includes a small end needle bearing (not shown in photo) !

53 7621

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