Description HC Digital Degree wheel gauge for Exhaust, Inlet, and Transfer port timing. The most used degree gauge on the market is used to measure the degrees at the intake, exhaust, and side ducts. The wheel degree gauge includes the following adapters: M8. M10 x 1. M12 x 1,25. M12 x 1,5. A charger is also included where you can see the battery condition under the On / Off button. The battery is durable for up to 48H. Green – Enough battery Red – The battery need charging. Original JHC product.
