KOLM ENGINE BX120 V4 Boxer Engine Note: These products are custom made to order, please call us or email us for more information and to place an order Product information "BX120 V4 Boxer Engine" BX120-V4 was developed on the basis of the first BX100 model. It was equipped with Nicasil-coated cylinders and a modified body and has become a flagship for scale and towing models with a take-off weight of up to 23kg. The BX120-V4 engines impress through their top starting and running characteristics. This drive unit can be optionally equipped with a silencer. This version is advertised as a “whisper drive”. The smallest flat engine can be supplied with or without an electric starter. The add-on parts are red. They can also be ordered in black or blue. Options: Electric starterAvailable with clockwise or counter-clockwise rotation.Stainless steel silencer Technical specifications: Displacement: 120cm3Cylinder bore: 44 mmStroke: 38 mmWeight: approx. 3930gWeight with ignition system: approx. 4112gWeight with the onboard starter: approx. 4400gWeight with the ignition system and on-board starter: 4582gRPM range: 900-5500 depending on the propellerFuel mixture: 1:50Bore prop hub: 6xM5 34mm circle WHAT'S IN THE BOX: 1x Engine BX120 V4 1x Ignition 1x Batterie counter cable for ignition 1x Prop Mounting kit 3 1x Hub plate TK34 1x Central screw L=60mm 6x M5x50mm 6x M5x55mm 2x Exhaust flange including fastening screws2x Exhaust pipe bent 90°1x Gold contact sockets (only for engines with starter) 1x Conversion kit carburetor on housing pressure, instructions in the download area of the homepage belong2x Aluminium link lever for joke flap1x Gold contact sockets (only for engines with starter) Additional Mounting gear for CARF Model DOWNLOADS 3-side view-KE-BX120-V4 3-side view-KE-BX120-V4-with-Starter Bedienungsanleitung Deutsch V1 Stand 03-2021 Manual English V1 from 03-2021