85" Yak 54

White/ Blue/ Yellow and Yellow/ Red, Blue painted carbon fiber spinner with aluminum backplate.

6 perimeter bolts (on 3.5" and larger, perimeter bolts are M3). Spare bolts included. 

For gas engine use, spinner will need to be drilled to match your engine bolt pattern.

Pre-balanced, match the balancing marks on the backplate and inside the cone when assembling.

4"