Brand new 27" wheel bicycle with 100cc Bike Berry race series engine kit with complete engine and bike instruction manuals. This is my 4th bike build . I changed the gearing for more low end power for hills or heavy riders also note the wrap on the modified muffler and the insulation on the carb to help reduce the sound level a little. There is less than 1 hour of use on everything so still needs broken in. Midgrade fuel is recommended . These are much safer than lithium battery bikes plus people hear you coming. This is my last build so I will includea bike chain tool some bike chain fuel stabilizer and a speed sprocket. I have a Pa. phone number but live in Cortland.