The engine is
The engine is unstable, with acceleration the speed falls, the engine loses power, clap the engine into a silencer, when accelerating in the engine, detonation knocks, the battery, leakage and smell from fuel are not charged.
The engine is unstable, with acceleration the speed falls, the engine loses power, clap the engine into a silencer, when accelerating in the engine, detonation knocks, the battery, leakage and smell from fuel are not charged.