Brian Crower SXS Engine Performance
BC Exclusive XP1000/XP900 Rod Bearings by ACL - White (extra .001" clearance)
New ACL rod bearings for the Polaris XP1000 and XP900 engines are available exclusively through BC. These are equivalent to Polaris White in terms of sizing (extra .001" oil clearance) and fit the XP1000, General, Ranger and XP900 models. ACL Race Series performance engine bearings are manufactured to exacting tolerances. Micron tolerance machining supported by precision measurement systems delivers consistent accuracy to key characteristics like wall thickness and crush. A blend of characteristics to provide high strength and excellent seizure resistance with no flash plating applied to further improve bearing retention and maximise heat transfer. Improved bearing retention from higher radial contact pressure with more effective heat dissipation through improved thermal transfer. Bearing Eccentricity Definition: Gradual reduction in wall thickness between the crown and parting line. ACL Race Series performance engine bearings feature increased eccentricity to improve shape adaptation to compensate for bore distortion at high speed operation. Assists in the formation of hydrodynamic oil film.
- Superior seizure resistance
- Superior cavitation resistance
- Superior wear resistance
- Superior protection against oil starvation
- Mix Yellow with White = Green
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Vehicle Fitment
Product Details
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Manufacturer: Brian Crower
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Part number: BC4907HX
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Category: Crankshafts
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.
