STM 810006 Red/Silver-Orange Primary Spring (2 1/4" load 76 lbs - 1 1/4" load 157 bs)

CA$44.46
In stock
SKU
810006

STM 810006 Red/Silver-Orange Primary Spring (2 1/4" load 76 lbs - 1 1/4" load 157 bs)

 

Description

ATV primary spring - Red/ Silver-Orange Stripe's

  • 2 1/4" load 76 lbs

  • 1 1/4" load 157 lbs

Primary springs control engagement and shift rate. Our springs are made from high tensile wire and will hold rate better than cheap springs. The first force number in the spring chart controls what RPM your clutch engages and the second number controls how fast the clutch upshifts.

Force Lbs @ 2.25” – 1.25”

76-157 Red/Silver/Orange

Write Your Own Review
You're reviewing:STM 810006 Red/Silver-Orange Primary Spring (2 1/4" load 76 lbs - 1 1/4" load 157 bs)
Your Rating