Specifications & Dimensions
- Type: Engine Rebuild Kit Bore Size:STD 47.5mm Stroke:47.8mm Replace
OEM / Reference Numbers
Cylinder(YZ80):4ES-11311-20-00, 4ES-11311-30-00 Cylinder(YZ85):5PA-11311-20-00, 5PA-11311-30-00 Cylinder Base Gasket:4ES-11351-00-00 Piston:4ES-11631-01-A0, 5PA-11631-00-D0 Pin, Piston:4ES-11633-00-00 Piston Ring:43K-11611-00-00 Circlips, Piston:93450-16115-00 O-Ring Seal:93210-56459-00, 93210-84724-00 Needle Bearing(14 x 18 x 16.5 mm):93310-21417-00, 43K116110000, 4ES113112000, 4ES113113000, 4ES113510000, 4ES1163101A0, 4ES116330000, 5PA113112000, 5PA113113000, 5PA1163100D0, 932105645900, 932108472400, 933102141700, 934501611500
Vehicle Fitment
- Yamaha YZ85 2002-2018
- Yamaha YZ80 1993-2001
Package Contents
1 x 47.5mm Cylinder 1 x Piston(STD) 1 x Piston Ring 1 x Wristpin 1 x Cylinder Base Gasket 1 x Needle bearing 2 x O-Ring Seals 2 x Circlips (Same As Photos)
Please compare the part numbers, specifications and images with your original component before ordering.
We post items Australia wide via third party delivery contractors. The majority of items have a flat postage fee of $30 which is combined if you purchase more than one item (conditions apply).
Additional postage fees may be charged for bulky items or deliveries to rural or remote locations.















