Roller weights & testing

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Stock roller weights are 6 grams / Size = 17.5 mm x 12 mm (8 rollers total)

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Tools required for roller/slider change (same for belt change):

Narrative:

My roller/slider advice

Rollers

Sliders

Testing/Problems

Roller/Slider Experiment log:



this is only a performance comparison test

Slider Test log [Todd valley to happy pines - 1.6 mile run]:

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Dr pulley all 6g sliders

Dr pulley mix of 5g and 6g sliders

(8-30-20)

Dr pulley mix of 6 & 7 gram sliders

Aftermarket carb, gates belt. Slow and sluggish at low speeds. Hill climb is slow, Power band is between 45-60mph (GPS), not much after 60. Max downhill speed was 67mph but was a fight to get to.

Not a good combination unless you want all power between 45-60 mph, great in that range but too slow up to 45 mph compared to the 5/6 sliders combo.





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(see page 30)