Adapter to support M90 mainshaft when matted with TTV flywheel. It supports the too short gearbox mainshaft so it fits in to the crankshaft bearing.
Use this clever thing and your gearbox will last longer and the gear change will be smoother!
They come in black.. or gold… or silver – depending on our stock.
If you use other type of single mass flywheel PM us and we will custom made you one depending on your needs.
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It turns out that some of the input shafts are about 0.35 mm greater in diameter than the others giving interference fit with our adapter. To avoid that, you have to sand the input shaft with sand paper until it fits with ease.
Stock pilot bearing (pic 2) has to be removed prior of installing our mainshaft support adapter.