CRANKSHAFT ASSEMBLY 13-17 KTM 85 SX 17 14 19 16 47030018200 47030118100

Crankshaft assembly with connecting rod for KTM 85 SX models from 2013 to 2017, supplied as a replacement for OEM part number 47030018200 and superseding 47030118100. This assembly is intended for bottom-end engine rebuilds and crankshaft replacement on 84.93 cc KTM 85 SX two-stroke engines, including the 17/14 and 19/16 variants that use the same 47 mm bore engine platform.

Features

• Complete crankshaft assembly with connecting rod


• Direct replacement for the original crankshaft used on KTM 85 SX models


• Suitable for engine rebuild and crankshaft replacement work


• Alloy construction with hardened surface treatment for wear resistance


• Precision-machined running surfaces intended to reduce friction in operation

Specifications

• Engine displacement: 84.93 cm³


• Bore: 47 mm


• Stroke: 48.95 mm


• Crankshaft bearing arrangement: 1 grooved ball bearing and 1 roller bearing


• Matching piston size listed for this crankshaft group: 47 mm


• Needle bearing size listed in the crankshaft group: 14 x 18 x 17 mm


• Ball bearing size listed in the crankshaft group: 22 x 52 x 15 mm


• Shaft seal ring size listed in the crankshaft group: 20 x 35 x 6 mm


• O-ring size listed in the crankshaft group: 18.77 x 1.78 mm, NBR 70


• Collar nut thread: M12 x 1


• Hex screw with collar size: M10 x 1.25 x 20


• Woodruff key size: 4 x 5 x 13 mm


• Woodruff key size: 3 x 5 x 13 mm

Cross-Reference OEM Part Numbers

• 47030018200


• 47030118100

Vehicle Fitments

• KTM 85 SX 17/14 2013


• KTM 85 SX 19/16 2013


• KTM 85 SX 17/14 2014


• KTM 85 SX 19/16 2014


• KTM 85 SX 17/14 2015


• KTM 85 SX 19/16 2015


• KTM 85 SX 17/14 2016


• KTM 85 SX 19/16 2016


• KTM 85 SX 17/14 2017


• KTM 85 SX 19/16 2017