Universal Parts Kick Starter Shaft $12.49 Quantity discounts available QuantityPrice SKU: 151-168 This item is IN STOCKCurrent Stock: 51 Quantity -+ Add to Cart Details Specs Shaft Diameter: 13mm Shaft Length: 45mm Supported Models QMB139 50cc/49cc , Various unlisted makes/models DetailsSpecsSupported Models Back Universal Parts Kick Starter Shaft, for 50cc 4-stroke QMB139 engines. Back Shaft Diameter: 13mmShaft Length: 45mm Back QMB139 50cc/49cc , Various unlisted makes/models