BGM Crankshaft Vespa PTS Stroke 54mm,Cone 20mm,Conrod 105mm Full Circl
- Kode Produk: 1611013
- Berat barang: 2,050g
Stok produk kosongUntuk sementara produk ini tidak dijual. Jangan kuatir, produk akan segera kami perbarui.
Rp.3,000,000
Stok produk kosongUntuk sementara produk ini tidak dijual. Jangan kuatir, produk akan segera kami perbarui.
The shaft has a stroke of 54 mm (series = 51mm) and has a 105 mm long connecting rod (series 97mm), which in its last evolutionary stage has now been widened to a proud 5mm thickness. The crank webs are larger in diameter (both sides: 87mm) than those of a series shaft (86.8mm). Therefore the crankcase has to be enlarged in diameter (spindle dimension 88mm).
The longer connecting rod requires either a suitable cylinder or a corresponding spacer.
Short facts:
General | |
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EAN: | 4250366601199 |
Bearings | |
sizes: | 15x19x20mm |
Gudgeon pins | |
diameter: | 15 mm |
Crankshafts | |
stroke: | 54 mm |
thread rotor side: | M12x1,25 right-hand thread |
thread drive side: | M10x1,5 right-hand thread |
diameter crankwebs: | 87 mm |
width crankwebs: | 35 mm |
diameter bearing seat rotor side: | 25 mm |
diameter bearing seat drive side: | 17 mm |
diameter oil seal seat rotor side: | 20 mm |
diameter oil seal seat drive side: | 22.7 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 |
thickness connecting rod: | 5 mm |
diameter small end connecting rod eye: | 19 mm |
lubricating hole at small end bearing: | yes |
diameter crankpin: | 20 mm |
lubricating hole at crankpin bearing: | slot |
crankpin shims: | yes |