"demonstration by compliance with the UN Regulation" to "demonstration by fulfilling the technical requirements of the UN Regulation. 29 AgreementregardingUNregulation 117 3 S2 WP.29/2024/72 2025/2/27 2025/1/10 The Approval of Tyres with Regard to Rolling Sound Emissions ・ Revision of SRTT for C3. ・Reviewed temperature correction formula for noise measurement results. 30 AgreementregardingUNregulation 117 4 S2 WP.29/2024/65 2025/2/27 202...

Regulations  Updated at: 2025/04/28

150 ≤ D < 200 3.0 200 ≤ D < 300 3.9 300 ≤ D < 400 4.6 400 ≤ D < 500 5.1 500 ≤ D < 650 5.6 650 ≤ D < 800 5.9 800 ≤ D < 1000 6.1 1000 ≤ D < 1250 6.3 1250 ≤ D < 1500 6.6 ≥ 1500 6.8 Notes: (1) These limits also apply to two-wheel motorcycles with side-car. Table C3: Fuel consumption limits for PI, three-wheel motorcycles(1) [2] Engine displacement, D (cm3) Fuel consumption limit (l/100km) 50 < D < 100 3.0...

Regulations  Updated at: 2025/01/23

ough a hot soak test (MHS) and diurnal losses, measured after 24 hours (MD1) and then after 48 hours (MD2). The overall result of the test is (MHS + MD1 + MD2 + (2 × PF)); this must not exceed 2.0 g/test [1]. Regulation 443/2023 replaces Annex VI in Regulation 2017/1151[6] with references to Annex C3 of UN Regulation 154 [8]; the provisions for the Type 4 test are unchanged and as described in the previous statements. Durability of Emissions Co...

Regulations  Updated at: 2024/12/13

is defined within the context of the EU type approval requirements that are covered in Regulation 2018/858 and its amendments (please refer to EU Vehicle Categories for definitions of the categories and links to the type approval regulation).The regulation also includes requirements for C1, C2 and C3 class tyres, as specified in UN Regulation No 117 [4], with the exception of ice grip tyres. The regulation will repeal and replace regulations 715...

Regulations  Updated at: 2024/12/13

Towing Capacity = GCWR (lb) - GVWR (lb) GCWR is the vehicle’s gross combined weight rating and the coefficients a and b are shown in Table C2.For a WF value above a specific upper limit (threshold), the target is not calculated from equation C1, but has the constant value reported in Table C3, these constant values are established for model years 2028 to 2032 and after. Table C2: a and b coefficients for MDVs and WF applicability (equati...

Regulations  Updated at: 2024/12/13

noise measurement test. Adopted proposal regarding UN/ECE regulation S6 2013/66 2014/3/12 Revision of the wet grip test method. Agreement regarding UN/ECE regulation C4 2014/5 2014/5/8 2014/3/12 Error correction. S5 2013/59 2014/6/24 2014/6/10 Revision regarding the snow grip test method for C3 tyres. Apr.2014 Adopted proposal regarding UN/ECE regulation 117 02 S5 2013/59 2013/11/13 The approval of tyres with regard to rolling sound emi...

Regulations  Updated at: 2020/02/05

formula shall be added regarding petrol engine vehicles. 06 S2 2013/112   Consideration of EUROVI requirements such as those for OBD, etc. regarding Dual fuel engines, CNG and LNG engines in R48. 2013/112 /Corr.1   Error correction. Mar. 2014 Agreement regarding  UN/ECE regulation 83 06 C3 2013/131 2013/12/20 2013/11/13 The emission of pollutants according to engine fuel requirements Error correction. Jan. 2014 Agreement regarding U...

Regulations  Updated at: 2020/02/05