Write a review
Evaluations will be activated after verification.
Item successfully added.
Crankshaft long stroke -TAMENI Vespa 125/150 VNA1T, VNA2T (1957-1958)- direct intake, full circle web, stroke 57mm, conrod 105mm, gudgeon pin Ø=15mm (conrod small end bushing)
Part no.:
GB185
Description
High-quality reproduction of the crankshaft type for the old Vespas with nose piston and direct intake at the cylinder. This was used in the vehicles which for the first time had a three-digit chassis prefix (VNA)
AI-translation
- inlet type: slot-controlled cylinder intake
- crankshaft type: Full cheek
- stroke: 57.0mm
- connecting rod: 105.0mm
- piston pin Ø: 15mm
- connecting rod journal lower Ø: 18mm
crankshaft in very good reproduction quality, Made in Italy. Corresponds in the dimensions exactly to the original.
NOTE: The crankshaft of the VNA models is available with 54mm and 57mm stroke.
Ex works the VNA models were always only available with 54mm stroke. The 57mm crankshaft can be used as long stroke shaft for a solid O-tuning. For this purpose, compensate the additional stroke of 3mm with a 1.5mm thick head gasket.
(US3919)
AI-translation
€141.90 *
incl. VAT plus shipping costs
Available immediately (delivery time 1-3 working days*)
P
For this item you get
fidelity point/s
| Bearings | |
|---|---|
| sizes: | 15x19x20mm |
| Gudgeon pins | |
| diameter: | 15 mm |
| Crankshafts | |
| stroke: | 57 mm |
| thread rotor side: | M11x1,5 right-hand thread |
| thread drive side: | M12x1,5 right-hand thread |
| diameter crankwebs: | 93 mm |
| pivot length rotor side: | 34 mm |
| pivot length drive side: | 22 mm |
| width crankwebs: | 34 mm |
| overall width: | 165 mm |
| diameter bearing seat rotor side: | 25 mm |
| diameter bearing seat drive side: | 25 mm |
| diameter oil seal seat rotor side: | 20 mm |
| diameter oil seal seat drive side: | 20 mm |
| width bearing seat rotor side: | 12 mm |
| width bearing seat drive side: | 12 mm |
| width oil seal seat rotor side: | 8 mm |
| width oil seal seat drive side: | 8 mm |
| full circle crankshaft: | |
| 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: | 19 mm |
| diameter crankpin: | 18 mm |
| Customers alternatively searched for | |
|---|---|
| Kurbelwelle | Krukas | Vilebrequin | Cigüeñal | Albero | Crankshaft | Crank | Albero Motore | De círculo completo | | |
Related items
Recently viewed items