After putting up with the noise for over two years, I’m finally giving in and going to tackle the AC compressor clutch bearing noise. I know it is the bearing b/c I had the belt off and turn the clutch freely and can hear it squeal/grind.

Anyone know what length belt I need to bypass the AC but using a Motorstorm UDP? I’m guessing most aftermarket UDPs are similar in size so a bypass belt with an Unorthodox UDP would work too.

Thanks

 

From a quick look, the bypass belts seem to be just over 7 (7.035, depending) inches shorter than the standard belt.

Subtract 7 inches from whatever belt you're using now, give it a shot.

The Unorthodox UDPs use 41.5" belts, so you'd need a 34.5" belt. Try K060345, it should be just around the right size, from what I see.

 

For future reference, i have a UDP from unorthodox, and deleted the AC compressor, i used a 325, 345 was too big.