Been playing with weight distribution on last few sleds. All 'heavy' azz yammies. The Impulse apex was my attempt at garage building a lightweight 4 stroke. Those weights are full of fuel except the winder which was only half full. I will re do it full of fuel sometime this summer. I focused on getting the front ski weights around 160lbs to match a Pro.
For reference a Pro 153 F/R weight distribution was at 55%/45% without a rider and 43%/57% with a rider. The winder is within a percent. The bigger number is ski pressure, pro is around 156lbs where winder with rider is 178 ish.
I'll gas up the sled and play with air pressures sometime to see how much I can set it up. This is a new just out of the crate 2017 B-TX 153" x 1.75" SE (float 3 shocks)

For reference a Pro 153 F/R weight distribution was at 55%/45% without a rider and 43%/57% with a rider. The winder is within a percent. The bigger number is ski pressure, pro is around 156lbs where winder with rider is 178 ish.
I'll gas up the sled and play with air pressures sometime to see how much I can set it up. This is a new just out of the crate 2017 B-TX 153" x 1.75" SE (float 3 shocks)
