2015 13-18 Kawasaki Ninja ZX6R 636 Engine Motor Low Miles from $3,195.95 16 Kawasaki Ninja ZX6R ZX-636 Engine Motor Running 63Efrom $1,299.99 05 06 KAWASAKI NINJA ZX6R 636 MOTOR ENGINE 12K MILES CASE DAMAGEfrom $700.00 03-04 KAWASAKI NINJA ZX6R ZX 6R 636 ENGINE MOTOR TRANSMISSION INSPECTED from $1,375.00 05-06 KAWASAKI NINJA ZX6R ZX636 ENGINE MOTOR 100% STRONG RUNNER GOOD TO GO.from $1,299.00 2006 Kawasaki ZX636 Replacement Engine, motor block assembly 13,980 Milesfrom $1,500.00 05 06 Kawasaki ZX6 ZX 636 Engine Motor GUARANTEEDfrom $1,665.92 05 06 KAWASAKI NINJA ZX6R 636 MOTOR ENGINE 15K MILES GUARANTEED 2005from $1,400.00 2005-2006 Kawasaki Ninja ZX636 ZX6 Engine Motor Assembly Low Miles OEM 05-06from $1,199.99 13-19 2014 KAWASAKI NINJA ZX6R ZX6 636 ENGINE MOTOR TRANS 2013 14 15 16 GOOD 21kfrom $2,699.99 05 06 ZX6R 636 ENGINE MOTOR REPUTABLE SELLER RUNS! SEE DESCRIPTION FOR VIDEO!from $1,399.07 19-20 NINJA ZX6R 636 45 MILE ENGINE MOTOR REPUTABLE SELLER VIDEO! LOW MILEAGEfrom $4,499.12 05 06 NINJA ZX6R 636 LOW 18K MILES ENGINE MOTOR REPUTABLE SELLER VIDEO! SPEEDO from $1,399.11 03 04 Kawasaki Ninja ZX6R 636 Engine Motor 54K MILES FOR PARTS OR REPAIR VIDEOfrom $449.99 03-04 KAWASAKI NINJA ZX6R ZX636 ENGINE MOTORfrom $1,300.00 ENGINE BOTTOM END 07 08 kawasaki zx636 zx 636 zx6r zx6 ninja motor transmissionfrom $699.99 2013 14 15 16 kawasaki zx636 zx6 engine motor low miles from $2,495.00 2013 13-16 Kawasaki ZX636 ZX6R Ninja 636 Crank Shaft Crankshaft Enginefrom $650.95 Mercedes-Benz OM 636 Engine (Thermo King version)from $2,400.00 2003 KAWASAKI NINJA ZX6R 636 ENGINE MOTOR UNKNOWN MILES RUN VIDEOfrom $1,399.95 2005 05-06 Kawasaki ZX6R Ninja 636 ZX636 Crank Case Crakcaes Bolts Engine Motorfrom $197.56