Brian Crower Polaris RZR Pro R 2.13L-2.26L Stroker Kit - BC0988 (Pro625+ Rods)

Key Features & Specs:

• Brand: Brian Crower
• Part Number: BC0988
• Vehicle Platform: Polaris Pro R
• Part Type: Stroker kit / rotating assembly
• Crankshaft Part Number: BC5917
• Crankshaft Material: 4340 billet
• Stroke: 78mm
• Timing Gear: Induction hardened timing chain gear
• Connecting Rod Part Number: BC6916
• Connecting Rods: BC Pro625+
• Rod Length: 4.915 in. center-to-center
• Piston Part Number: BC7915
• Pistons: Custom CP pistons
• Piston Options: Choice of bore and compression ratio
• Displacement with 93mm Bore: 2.13L
• Displacement with 94mm Bore: 2.165L
• Displacement with 96mm Bore: 2.26L
• Application: High-performance Polaris Pro R engine builds

Fitment:

• 2021+ Polaris Pro R

The Brian Crower BC0988 stroker kit is engineered for 2021+ Polaris Pro R engine builds that need increased displacement, billet crankshaft strength, and premium connecting rod performance. This rotating assembly includes a 4340 billet crankshaft with a 78mm stroke, an induction hardened timing chain gear, BC Pro625+ connecting rods, and custom CP pistons available in your choice of bore size and compression ratio. Depending on bore selection, this kit supports displacement options from 2.13L to 2.26L, making it a strong choice for high-performance Polaris Pro R off-road, dune, race, and power-focused builds.