i just picked this motor up today from BDT!!!!! its a pro-x 370 pro ported and flowed with a 5mil stroker!!!! i cant wait to hear her purrr... thanks again Carlos hopefully the pic i posted worked.... -simon

Brand NEW, Built by LED Performance, TRX 250R 430 Puma Motor Was Custom, 100% built, by Arlan at LED Performance, located in Gresham, Oregon PLEASE direct message for any questions! No expense spared 80 Hp, 54Fp of torque Everything that could be bought new was. Since built, has been kept...

So I did I complete engine rebuild last week and went 1.5mm up in piston size, it was a 66.50 and is now a 68.00, 1st and 2and gear is sluggish, and almost makes a burp, it doesnt brap, do I need new jets or do I need to fix the air/fuel screw mixture?

Hi new to this site but not to quads.. Selling parts in mass(15 years), tons of R parts quick list of quads that get parted and more. I know this is R page but I ride them all as sure most of you do to. Thanks trx250r atc250r trx450r trx450er trx400ex banshee blaster yfz450 lt250r...

Any thoughts?? The quad will start but it wont move when shifted into any gear. It does'nt even grab or move at all. Anyone have any suggestions? Thanks