KOSO Spring Slider Base with Ball Bearings for 50cc - FM014000

FM014000, The rear clutch spring slider with ball bearings is the best performance item you can buy for a smoother transmission and improved power on a stock or fully tuned scooter
$29.99
Availability: In stock
SKU
RSLIDER-00001_hhp

Frequently bought together

  1. KOSO Spring Slider Base with Ball Bearings for 50cc - FM014000
  2. +
  3. KOSO Torque Spring 1000RPM, Black for 50cc /JOG / VION50.90 / RS / RSZ 100 - FH033103
  4. +
  5. KOSO Clutch Bell 107mm, Wind Cooling - FG107000
  6. +
  7. KOSO Delta Adjustable Clutch 107mm for 50cc scooters - FA014020
  8. +
  9. KOSO Clutch Bell 109mm, Wind Cooling - FG029002
Total price: $0.00

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The Koso spring slider comes complete with base plate, spring holder and ball bearings. The outstanding design of the spring slider prevents spring wind up and distortion of the rear clutch compression spring that occurs when the rear clutch shifts in and out thus causing the spring to twist forward and backward.

Without the spring slider, the compression spring will eventually become relaxed and deformed causing the spring tension to change.  It is highly recommend that this part is purchased and installed with the rear clutch compression spring

• Comes complete with base plate, spring holder and ball bearings
• Prevents spring wind up and distortion of the rear clutch compression spring
• Recommended for use with the rear clutch compression spring

This is a torque spring base for 50cc Minarelli 2-stroke engines that will allow for smoother torque spring action through the use of ball bearings. This allows the spring to pivot and turn free rather than binding up.

KOSO Part # FM014000

More Information
Price $29.99
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