Bigbore crankshaft of the Vitos brand in +4 / connecting rod 110mm
Used e.g. for conversion to 400cc or 421cc
Application note:
Can be used for the following conversions, for example:
- Original cylinders larger than 350
- Athena 392 to Athena 421
Scope of delivery:
1 piece Bigbore crankshaft +4 / 110 (NEW)
2 piston pin bearings
Info:
Crankshaft with 4mm more stroke
Connecting rod 110mm length so that the standard pistons can still be used. However, a spacer is then required for the cylinders. Just contact us if you have any questions.
Manufacturer's description:
- 4mm stroke crankshaft
- 110mm long rods
- Straightened and welded
- Koyo ball bearings inside and outside
- We check every crankshaft for the correct rod clearance
Suitable for:
Yamaha Banshee 350 1987 - 2006
Yamaha RD 350 31K, 1WW, 1WX, YPVS
