SCAT Forged 4340 STD Weight Crankshafts Honda 4340 Forged Crankshafts - Standard Weight (33 lbs) This is our standard weight forged crankshaft. Designed for street or race engines with substantial increased horsepower. Fits B Series Engine. Straight shot and chamfered oil holes Nitride hardened for superior wear resistance Precision Ground, heat treated, shot peened, inspected and micropolished Standard strokes are 89mm, 92mm, 95mm, 97mm, and 98mm strokes w/other strokes available 4340 forged material for superior strength
Part #	Description	Weight	Price	Buy Now
4-HONDA-89MM-1771	4-Cyl. (B Series) 89mm Stroke x 1.772 pin diameter, .935 rod width	33 lbs	$649 only $479
4-HONDA-92MM-1771	4-Cyl. (B Series) 92mm Stroke x 1.772 pin diameter, .935 rod width	33 lbs	$839 only $479
4-HONDA-95MM-1771	4-Cyl. (B Series) 95mm Stroke x 1.772 pin diameter, .935 rod width	33 lbs	$839 only $479
4-HONDA-97MM-1771	4-Cyl. (B Series) 97mm Stroke x 1.772 pin diameter, .935 rod width	33 lbs	$839 only $799
4-HONDA-98MM-1771	4-Cyl. (B Series) 98mm Stroke x 1.772 pin diameter, .935 rod width	33 lbs	$839 only $799
Note: Must use Clevite bearings with all SCAT Cranks

SCAT Forged 4340 Lightweight Pro Comp Crankshafts Honda 4340 Forged Crankshafts - Lightweight Pro Comp (29 lbs) This crank is made from the same strong aircraft quality forgings as the standard 4340 forged crank, but with profiled counterweights for less weight. It's perfect for engines wanting quicker RPM's. Fits B Series Engine. Profiled aero-wing counterweights increase horsepower by reducing windage Straight shot and chamfered oil holes Nitride hardened for superior wear resistance Lightening holes in all rod throws Large radius on all journals 29 lbs weight CNC machined for absolute tolerances and symmetry for ease of balance & for reduced rotating weight. Standard strokes are 89mm, 92mm, 95mm, 97mm and 98mm w/other strokes available
Part #	Description	Weight	Price	Buy Now
4-HONDA-89MM-1771-2	4-Cyl. (B Series) 89mm Stroke x 1.771 pin diameter, .935 rod width	29 lbs	$799 only $449
4-HONDA-92MM-1771-2	4-Cyl. (B Series) 92mm Stroke x 1.771 pin diameter, .935 rod width	29 lbs	$889 only $449
4-HONDA-95MM-1771-2	4-Cyl. (B Series) 95mm Stroke x 1.771 pin diameter, .935 rod width	29 lbs	$889 only $449
4-HONDA-97MM-1771-2	4-Cyl. (B Series) 97mm Stroke x 1.771 pin diameter, .935 rod width	29 lbs	$889 only $749
4-HONDA-98MM-1771-2	4-Cyl. (B Series) 98mm Stroke x 1.771 pin diameter, .935 rod width	29 lbs	$889 only $749
Note: Must use Clevite bearings with all SCAT Cranks