Early models and all models with an air filter located on the left side of the engine
1. Remove the multi-pin plug of the air flow meter.
2. Loosen the clamp on the top air supply pipe to the engine.
3. To remove the air filter cover, detach the bottom brackets and pipe, lift the cover and remove the air filter.
Later models and all models with an air filter located on the engine
1. Loosen the clamps and remove the air supply hose to the engine.
2. Remove the two brackets, then unscrew the two screws from the air filter cover, remove the cover and air filter.