CRANK SERVICE Press-Together Crank: Single, Twin, Three, Four Cylinder This type of crankshaft is constructed of a several pieces of steel that are "pressed together". The rods are a single piece and do NOT have bolts at the bottom. The crank uses a "roller" bearing CLICK HERE FOR PRICING Plane-Bearing Crank: Single, Twin, Three, Four, Six Cylinder This type of crankshaft is constructed of a single piece of steel. The rods are a two-piece design (bolts together) to allow installation and removal. The crank uses a "plane" bearing CLICK HERE FOR PRICING (Our Crank Work is priced by the type of crank and number of cylinders)   SPECIAL TREATMENTS CRYO TREAT - Cryogenic treatment improves the crystalline structure of the metal, improves toughness and durability to increase wear life and breakage resistance of the crank and rods. PERFORMANCE COATING - Titanium disulfide for reduced friction. Ask about other performance coatings we are developing. ISOTROPIC TREATMENT - Non-directional finishing by chemical machining, improves oil flow, adds durability to the crank journal.   FALICON SUPERCRANK ™ SERVICES The Falicon Supercrank is the “ultimate” crankshaft modification for knife-edge performance. The OEM crankshaft is blueprinted to the best combination of oil clearance, moderate lightening and precise tolerance for your specific application. The crank throws are contoured and polished to a mirror finish, improving oil flow and reducing crankcase turbulence. Each crankshaft is custom balanced to the reciprocating weight and intended rpm range, for use with or without the OEM counterbalance (on some models). (moderate lighten & polish) Ultra-Lite Supercrank - Uniquely Falicon... and developed specifically for Road Racers. Our Ultra-Light Supercrank reduces the flywheel effect for faster engine acceleration, more efficient braking - and most importantly - better lane control. The reduction in gyroscopic effect helps the rider change direction - a serious benefit on road courses. (max lighten & polish) Falicon's Heavy Supercrank comprises of polishing the finished crank throws to a bright finish for improved oil flow. (polished but not lightened) Extra Heavy Supercrank - For smoother delivery of power and increased torque, Falicon Crankshaft offers “heavy” version of some cranks. The crank is modified by adding additional rotating mass. For those situations where there is limited traction and slower engine acceleration is desired, the inertia of a heavy flywheel will reduce clutch use and rider fatigue without sacrificing peak horsepower. (added weight & polish) PLEASE NOTE: THESE ARE "STOCK STROKE" CRANKS NOT ALL CRANKS CAN BE MODIFIED TO "ULTRA-LITE" OR "EXTRA HEAVY" MODIFICATIONS SUBJECT TO CHANGE IF STROKER CRANK