Complete installation for quads/atv with a capacity of 110 / 125 ccThe set includes: Stator spark plug 2 coil Pipe with coil Complete wiring Starter relay ignition switch Candle A7TC (A7TJC) Ignition module Voltage regulator switchesThe kit fits a large number of models, but in some cases it will require minor modifications. We recommend installing the installation in specialized workshops. 1. Stator spark plug 2 coil Sparkler type: 2-coil; two-coil spark plug provides effective generation and transmission of spark to each engine cylinder, 2 coils Dimensions: inner diameter: 21,5 mm; outer diameter: 84 mm, cable length: 84 mm Material: steel; Spark plug made of steel provides durability, strength and resistance to high temperatures generated during engine operation Compatibility: The spark plug is designed for engines with a capacity of 110-125 cc 2. Pipe with coil Ignition coil type: With snorkel Compatibility: The pipe ignition coil is designed for any vehicle with an engine capacity of 110-125 CC This type of coil ensures effective spark generation and transmission to spark plugs 3. Complete wiring Kit includes all the cables you need to connect your installation 4. Starter relay Relay type: 2 pin male plug Dimensions: 25 cm long cable Compatibility: Fits many models of vehicles with 50 cc,70 cc,90 cc,110 cc,125 cc, 150 cc engine 5. ignition switch Type: Universal switch, 2 position switches and 4 cables with plugs Dimensions: Mounting hole: 26mm, Cord length: 25cm Compatibility: Fits many vehicles: motorcycle, scooter, quad and any devices Includes two keys 6. Ignition candle Type of spark plug: A7TC (A7TJC) Dimensions: M10 thread, length 65 mm Compatibility: Commonly used in 110-150cc and 50-80cc engines Features: High quality and performance, long service life 7. Ignition module Module type: 6-pin Compatibility: The 6-pin ignition module is designed for vehicles with 50, 150, 250 cc engine capacity This fits many models 8. Voltage regulator Type: Regulator with 4 pins Compatibility: universal for any vehicles with a 110-125CC engine Dimensions: 4,9 x 4,4 x 2,4 cm 9. switches Type: combined switch left 5 functions: Indicator, horn, lights, choke, engine switch Compatibility: For any vehicles with an engine capacity of 50cc 70cc 90cc cc 110cc 125 cc