Description
These Scat crankshafts are made from the same strong aircraft-quality forging as standard-weight cranks, but have pendulum-cut counterweights to reduce rotating mass and oil windage. Scat Superlight crankshafts are perfect for engines wanting quicker rpm. These crankshafts feature profiled pendulum aero-cut counterweights and have straight shot and chamfered oil holes. Scat crankshafts are nitride-hardened, with large radii on all journals for superior wear resistance, and use lightening holes in all rod throws. Scat cranks are CNC-machined for absolute tolerances and symmetry, offering ease of balance and a reduced rotating weight.Brand: SCAT Engine Components
Manufacturer's Part Number: 4-454-4250-6385-C-3
Part Type: Crankshafts
Product Line: Scat Forged Superlight Crankshafts
HP Direct Part Number: SCA-445425C-3
UPC: 846091044871
Engine Stroke (in.): 4.250 in.
Crankshaft Material: Forged 4340 steel
Engine Balance: Internal
Rear Main Seal Style: 2-piece
Reluctor Wheel Tooth Quantity: None
Lightened: Yes
Requires Narrow Bearings: Yes
Rod Bearings Included: No
Main Bearings Included: No
Rod Journal Diameter (in.): 2.200
Crankshaft Snout Style: Standard
Weight: 62.000 lbs.
Quantity: Sold individually.
Manufacturer's Part Number: 4-454-4250-6385-C-3
Part Type: Crankshafts
Product Line: Scat Forged Superlight Crankshafts
HP Direct Part Number: SCA-445425C-3
UPC: 846091044871
Engine Stroke (in.): 4.250 in.
Crankshaft Material: Forged 4340 steel
Engine Balance: Internal
Rear Main Seal Style: 2-piece
Reluctor Wheel Tooth Quantity: None
Lightened: Yes
Requires Narrow Bearings: Yes
Rod Bearings Included: No
Main Bearings Included: No
Rod Journal Diameter (in.): 2.200
Crankshaft Snout Style: Standard
Weight: 62.000 lbs.
Quantity: Sold individually.
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