Meet Yamaha’s full line for 2024. Yamaha Motor Corp., USA, sets a new standard for Proven Off-Road 2024 Side-by-Side (SxS) and ATV models with the unveiling of all-new models and technological enhancements. The 2024 collection showcases Yamaha’s commitment to providing optimal capability, comfort, and confidence for every off-road enthusiast, whether conquering the toughest terrain or […] More »

It’s all about those descents. Dear ATVC: Hi, I’m researching oil for my quad and some recommend oils for quads with and without ADC. I’d like to know what ADC is and if my quad may have it. It’s a 2007 Polaris Sportsman 700 EFI with a 2008 800 EFI engine. Thanks. ADC stands for […] More »

So close but so far away. Dear ATVC: Original problem: Been sitting up for a while, says Check Engine and Hot immediately after turning the key (engine tries to but fails to turn over). Figured I might get a OBDII code reader to check the diagnostic codes. Replaced fuel injector already, probably going to replace […] More »

Blame it on the cam? Dear ATVC: My son bought a 2009 Polaris Ranger 500 EFI. It needed an engine. He found a 2014 Sportsman 500 HO carbureted. We switched the mag coil because the harness was different. It starts and runs but stalls after a minute or if given throttle. He is trying to […] More »

It’s quite a few parts, but certainly possible. Dear ATVC: I have a 1996 Honda Foreman 400 4×4. It works great but I’m tired of dealing with the carb on this engine. Can someone point me into the direction of an EFI system that I can make work on this ATV? Fuel injection is incredibly […] More »

It has been and is being done. Dear ATVC: If development of 2-stroke race quads didn’t end years ago, would have we gotten fuel injected models? Is it possible to fuel inject a reed valve engine? The answer is a resounding yes to both questions. How can we be so sure? Many industries never stopped […] More »

Opposite end of the spectrum. Polaris Off Road, the world leader in powersports and off-road innovation, has expanded its 2020 GENERAL and youth ATV lineups with the introduction of the new GENERAL 1000 Sport and all-new Outlaw 70 EFI. Both models add to Polaris’ industry-leading product portfolio and reinforce its continued commitment to grow the […] More »