WSM Big Bore Long Rod Piston Kit For Yamaha YFZ350 1987-2006 +4.50 mm Junior Pants Manufacturer part number: 310-1389

Manufacturer part number: 310-1389

SUZUKI ALT 50 1983 All Models

Real-time temperature display during heating

POLARIS BIG BOSS 400 1994 American Models

Manufacturer part number: 50-35066-36

WSM Big Bore Long Rod Piston Kit For Yamaha YFZ350 1987-2006 +4.50 mm Junior Pants Manufacturer part number: 310-1389The WSM Big Bore Long Rod Piston Kit For Yamaha YFZ350 1987 2006 +4. 50 mm is part of the latest collection from WSM. Features: Coated with MOS2 for high performance and heat absorption Ported to match WSM Banshee sleeves Made in Germany Kit Includes: Piston Ring Set Circlips Wrist Pin Specifications: Bore Oversize Metric: +4. 50 mm Bore Oversize: +4. 50 mm Bore Size Metric: 68. 50 mm Bore Size: 68. 50 mm Displacement: 347 cc Engine Type: 2 Stroke