JS 440/550/SX CRANKSHAFT PARTS/SERVICE
DO TO A SHORTAGE OF OEM CORE CRANKSHAFTS FOR KAWASAKI JS440/550, WE ARE TEMPORARILY NOT OFFERING COMPLETE 550 CRANKSHAFTS WITH NO CORE. YOU MUST PURCHASE THIS PART KIT/ SERVICE AND WE WILL REBUILD YOUR SPECIFIC CRANKSHAFT THAT YOU SEND IN. THIS IS ONLY FOR THE JS440/550/SX MODELS. ALL OTHER CRANKSHAFT CORES ARE IN STOCK.
-HIGH QUALITY JAPANESE BEARINGS (WITH THE CORRECT C3 RATING)
-CRANKSHAFT PHASING PERFORMED WITH CNC MACHINED TOOLING (THE MOST ACCURATE METHOD)
-PERFORMANCE CONNECTING ROD KITS
-TRUED TO WITHIN 0.001"
-WELDED TO MAINTAIN CORRECT PHASING
-FINAL TRUED TO WITHIN 0.001" OR BETTER
-INCLUDES TEFLON COATED CRANK SEAL KIT AND TOP END BEARINGS
ALL OF OUR CRANKSHAFTS ARE COMPLETELY DISASSEMBLED, PREPPED, PHASED, REASSEMBLED, TRUED, WELDED, AND FINAL TRUED IN HOUSE USING THE MOST PRECISE METHODS AND BEST AVAILABLE COMPONENTS. THESE COMPONENTS AND METHODS HAVE PROVEN TO OUT PERFORM AND OUTLAST THE COMPETITION TIME AND TIME AGAIN.
IF YOU HAVE ANY QUESTIONS AT ALL, PLEASE FEEL FREE TO REACH OUT TO US AT ANY TIME.