New Release 2026 V3 GZR Billet Bottom with New 2mm full circle crank, this is the most diversified Billet crankcase on the market hands down. This crankcase you can install any marine style coil RCMK/TigerKing/zenoah/Rev/ and other clones

The 2026 V3 billet crankcase is not like any others on the market it only weights 11 grams more then a zenoah case. The the V3 case is nothing like the V1 case it took us months laying this out and testing and this is not a easy task at all.so this is what you get.

2026 V3 billet crankcase made of american made 6061 T6 alum

New for 2026 GZR 30mm stroker crank

2 bearing setup

All spacers and bolts for the std coil are included.

Comes with the wide piston pin bearing and spacers which a zenoah piston can be used without having to machine the piston

These are only made in std rotation only.

Comes with zenoah bearings and seals

You will love this setup for sure and the price that can not be matched anywhere.

Another innovation by Gizmomotors