Motorcycle Engine Piston Rings Kit Bore STD Size 49mm ~ 49.5mm For Suzuki GSX250R GJ72A GJ73A GJ74A GSF250 BANDIT 250 ACROSS 913

High-concerned chemical：none Model Name：GSX 250 R GSX250 R Brand Name：AHL Origin：Mainland China Material：Nodular Cast Iron Diamter：49mm 49.25mm 49.50mm Bore Size：STD +25 +50 No. of Cylinders:：4 Cylinder External Testing Certification:：ISO9001

High-concerned chemical: none Model Name: GSX 250 R GSX250 R Brand Name: AHL Material: Nodular Cast Iron Diamter: 49mm 49.25mm 49.50mm Bore Size: STD +25 +50 No. of Cylinders:: 4 Cylinder External Testing Certification:: ISO9001