Be assured the mixing ratio of fuel and engine oil is 16:1 for new sets, 20:1(18:1 is much better in summer because of the hot weather) after running 500km. Air cylinder might take some time to adjust to the load. Thus to avoid possible complications for the motor, please limit the riding time to a maximum of 1 hour for the first few rides.Engine Mode : Single Cylinder, Air-cooling, 2-stroke. Bore & Stroke : 47mm x 40mm=80CC. Rated Power : 2.5Kw/5000r/min (3 horsepower/5000r/min). Max Power : 3.5Kw/6000r/min (5-6 horsepower/6000r/min). Clutch : Friction Plate / Dry. Cooling Mode : Natural air cooling. Lubrication Oil : Oil for 2-stroke Petrol Engine (or Oil for 10W/40.10W/30). Mixing Ratio of Fuel and Engine Oil : 16:1 for new sets, 20: 1 after Running 500km. Suitable for : 26" or 28" Bicycle. Net Weight : 22.05 lbs / 10 kg. Full 50cc 2-Stroke Engine Motor Kit x 1. A complete engine kit for converting your bike. Fit for most type 26"and 28". Heavy duty metal engine body for added durability. Comes with all needed hardware for easy installation. Please contact our customer service team immediately if. You changed your mind and wish to request a return. Your product was damaged during transit. Please do not return or post items before obtaining instructions from us. This also applies to orders cancelled while in transit. Please make sure that item has NO man-made sabotage. Used items will not be accepted for return. We will require a picture of the damaged part for verification. We seeks to sell the greatest value products on the market. These items should be of an acceptable quality, fit for purpose, and matching their description. We have a highly experienced engineering and technical team who specialise in researching and developing all our products. We benchmark our products against high standards and that¡¯s why our customers keep coming back.
This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Engines & Engine Parts\Complete Engines". The seller is "vipshopmarket" and is located in this country: US.
This item can be shipped to United States.