Brian Crower SXS Engine Performance
Polaris Pro R - Includes 4340 billet crank, now featuring induction hardened timing chain gear, 73.5mm stroke, BC ProH2K rods (4.915" c-to-c), shelf CP pistons (choice of bore/compression).
Stock stroke rotating assembly.
| Crank # |
BC5916 - 73.5mm |
| Rod # |
BC6915 - 4.915" |
| Piston # |
CP - Shelf |
Vehicle Fitment
Product Details
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Manufacturer: Brian Crower
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Part number: BC0987
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Category: Stroker & Rotating Assemblies
Fitment confirmation recommended: Vehicle production changes and modified engine combinations can affect compatibility. Include the exact year, model, and engine configuration with your order so FastUTV can confirm the application.