1. Stable performance, fits for HUSQVAR-NA K750 K760 K770 Chainsaw.2. Easy to replace, replaces existing ignition coil, only replace it and you can reuse.3. Increase Ignition energy intension for easy starting and smoothing riding.4. High performance, it can improve combustion efficiency and strengthen electrical performance.5. Provides a higher intension spark with faster recovery and response.Specification:Material: Silicone + SteelColor: As shown in the pictureTotal Length: Approx.32cm / 12.6inWeight: Approx. 167g / 5.9ozFitment: Fit for HUSQVARNA K750 K760 K770 ChainsawPackage List:1 x Ignition CoilNote: