Mazzucchelli PX150 Full Circle Stroke 60mm
- Product Code: AMT162MVT
- Weight: 2,350g
- text_nostock
Rp3,500,000
The solid cheek shafts were primarily developed to improve the pre-compression ratio and thus increase the cylinder charge above the increased pressure in the crankcase. However, the installation of the full cheek shaft greatly reduces the effective cross-section of the intake manifold. As a result, the possible degree of filling in the upper speed range decreases considerably, and engines equipped with such a crankshaft usually have a sharp drop in output at 7,000 rpm.
| Bearings | |
|---|---|
| sizes: | 16x20x20mm |
| Gudgeon pins | |
| diameter: | 16 mm |
| Crankshafts | |
| stroke: | 60 mm |
| thread rotor side: | M12x1,25 right-hand thread |
| thread drive side: | M12x1,5 right-hand thread |
| diameter crankwebs: | 98 mm |
| diameter bearing seat rotor side: | 25 mm |
| diameter bearing seat drive side: | 25 mm |
| diameter oil seal seat rotor side: | 24 mm |
| diameter oil seal seat drive side: | 31 mm |
| full circle crankshaft: | |
| filling material for full circle: | steel |
| rotary valve crankshaft: | |
| crankcase has to be milled: | |
| engine casing has to be modified: | |
| Connecting rods | |
| length connecting rod: | 105 mm |
| diameter small end connecting rod eye: | 20 mm |
By BrandMazzucchelli
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