Dear Ralph: My sled has one cylinder that is laying down under mid-range operation. It doesn’t completely fall off to one cylinder, but it kind

Dear Ralph, I have a 1996 XCR 600 SP and I’ve done everything that I know to get rid of that one second bog at

Dear Ralph: A friend of mine bought a used ’95 EXT 580 this year. He is having an awful time trying to handle the sled.

Dear Ralph, I plan to re-ring my ’93 750 Storm. I’m thinking about boring it to 800cc. The question is: does the ’93 750 have

Dear Ralph, I am replying to two letters that were featured in the October/November 97 issue of SnowTech. While you had some good points, I

Dear Ralph, I own a 1981 440 Yamaha. My problem is that it takes about 40 pulls to start the thing. It’s not flooding, there

Dear Ralph, I recently ran a compression test on my ’97 Powder Extreme and it read 97 pounds per cylinder. Just as I thought that

Dear Ralph, I have a slightly used Vmax 700 SX with 120 studs. This is not enough for the kind of riding that I do,

Dear Ralph, We seem to be having a problem with our Polaris 500 carbed machine as it bogs down rather often. After he rides for