俄罗斯汽车制造商GAZ集团已经开发出了压缩天然气（CNG）动力版本，它的中型城际巴士模型KAVZ-4238。GAZ集团的库尔干客车厂生产的10米公交车是专为郊区和长途航线。总线配备康明斯天然气发动机至欧盟五期环保标准和ZF变速箱认证。天然气被存储在缸123升，使400公里的范围内。

总线的总载客量为44人，包括35-39个座位的版本而定。该总线是专为减少对环境的影响，同时利用丢失的成本CNG - 一个双赢的总线在高环保性能有一个有效的经济指标：降低运营成本由于气体燃料成本低，高资源平衡的主体和动力系统。该KAVZ-4238计划于今年年底证明。

GAZ集团，基本元素的一部分，通过俄罗斯机器公司（俄罗斯最大的多元化工业集团之一），最近开始批量生产瞪羚新一代轻型商用车双燃料车辆。GAZ集团还将提供索契2014奥运会新邮轮GOLAZ天然气公交车按照欧V标准，采用Scania车身底盘。

Russian automotive manufacturer GAZ Group has developed a Compressed Natural Gas (CNG) powered version of it’s medium-sized intercity bus model KAVZ-4238. Produced at GAZ Group’s Kurgan Bus Plant, the 10 metre bus is designed for suburban and long-distance routes. The bus is equipped with a Cummins gas engine certified to Euro V environmental standard and ZF transmission. Natural gas is stored in five cylinders of 123 liters, which enables a range of 400 km.

The total passenger capacity of the bus is 44 people, including 35-39 seats depending on the version. The bus is designed for reduced environmental impact while taking advantage of the lost cost of CNG – a win-win for At high environmental performance of the bus has an effective economic indicators: reduced operating costs due to the low cost of gas fuel, high resource-balanced body and powertrain. The KAVZ-4238 is planned to certify by the end of this year.

GAZ Group, part of Basic Element (one of Russia’s largest diversified industrial groups) via Russian Machines Corporation, recently started serial production of the new-generation GAZelle light commercial bi-fuel vehicle. GAZ Group will also deliver to the Sochi-2014 Olympic Games new Cruise GOLAZ natural gas buses built on Scania chassis according to the Euro V standard.