Oct 06, 2008 · It currently has 3600 miles on it. The dealer has covered parts only on each rebuild. I have tried to contact Polaris with the only reply is to contact my dealer. The dealer says Polaris claims they have no problems with their 550 engines. I currenty have the sled for sale for below value. I have owned 6 Polairs machines and still have 3 of them. car engine piston manufacturer/supplier, China car engine piston manufacturer & factory list, find qualified Chinese car engine piston manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China.com. Liquid Piston’s X Engine is a non-Wankel rotary engine that is a further enhancement to a High Efficiency Hybrid Cycle (HEHC). Just check out this video:- https ...

The car’s key innovation's are the fuel vapor system and it's light weight aerodynamic body. This fuel vapor technology (which is in the patent pending process) allows the engine to run on “fuel vapors” rather than liquid fuel. The majority of gas engines today run 14.7:1 – (14.7 parts air to 1 part gasoline). Brand Info x Close Diesel Engine: New engine parts furnished by Interstate-McBee are warranted to be free from defects in material and workmanship under normal use and service for a period of twenty-four (24) months from the date of installation, without mileage or hour limitation.