2024 40 CFR 1042.140 – Maximum engine power, displacement, power density, and maximum in-use engine speed

2023 40 CFR 1042.140 – Maximum engine power, displacement, power density, and maximum in-use engine speed

2022 40 CFR 1042.140 – Maximum engine power, displacement, power density, and maximum in-use engine speed

2021 40 CFR 1042.140 – Maximum engine power, displacement, power density, and maximum in-use engine speed

2020 40 CFR 1042.140 – Maximum engine power, displacement, power density, and maximum in-use engine speed

2019 40 CFR 1042.140 – Maximum engine power, displacement, power density, and maximum in-use engine speed

2016 40 CFR 1042.140 – Maximum engine power, displacement, power density, and maximum in-use engine speed

2015 40 CFR 1042.140 – Maximum engine power, displacement, power density, and maximum in-use engine speed

2014 40 CFR 1042.140 – Maximum engine power, displacement, power density, and maximum in-use engine speed

2010 40 CFR 1042.140 – Maximum engine power, displacement, and power density

2009 40 CFR 1042.140 – Maximum engine power, displacement, and power density