-- Stamped metal keys have been made redundant by ignitions that use start / stop buttons .
——现在用一键启动按钮点火已让模铸金属钥匙变得多余了。
In order to enhance the engine the power curve , the efficiency and the improvement discharges the pollution , but used enhanced the ignition power , may the variant ignition angle technology several - like electron ignitions system .
Initially , the leons wanted to use magnetos , but trying to come up with a way to make one set operate both engines became so complex that they ultimately reverted to the stock automotive electronic ignitions ...... and they have always worked perfectly .