KOSO Clutch Rollers 18x14 for 150cc, GY6 - FJ404130, FJ404125, FJ404140

Koso X-Power High-Performance Roller Weights for GY6
As low as $18.99
Availability: In stock
SKU
kosorollers_hhp

Frequently bought together

  1. KOSO Clutch Rollers 18x14 for 150cc, GY6 - FJ404130, FJ404125, FJ404140
  2. +
  3. TechPulley Flying Roller Weights 18x14 for 150cc, GY6 - 150FlyingRoller
  4. +
  5. TechPulley X2 KISS Clutch 122mm for 150cc , GY6 - X2-Kiss
  6. +
  7. TechPulley 20%, 1200RPM Torque Spring, Yellow for 150cc, GY6
  8. +
  9. Hammerhead Clutch Kit for 150cc , GY6 - HHPCLUTCHKIT150 - m150-1031000, m150-1032000, m150-1071000, m150-1033000
  10. +
  11. TechPulley Clutch Housing, Bell 125mm for 150cc,GY6 - TechPulleyBell125mm
  12. +
  13. TechPulley X2 Clutch, Basic 122mm for 150cc, GY6 - X2Basic
Total price: $0.00

Thumbnail Name Price Options
$18.99
$22.99
$149.99
$19.99
$99.99
Hammerhead Clutch Variator, Front Driver Pulley for 150cc, GY6 - M150-1071000 replaces 3050098, 157F.10.100, 14374   + $0.00
Hammerhead Drive Belt, 743x20x30 Belt for 150cc, GY6 - M150-1033000 replaces 3050270, 14363, 152.10.300   + $0.00
Hammerhead Clutch Rear Pulley, Driven for 150cc, GY6 - M150-1031000 replaces 3050099, 152.10.200, 14364   + $0.00
Hammerhead Clutch Bell, Clutch Drum / Housing for 150cc, GY6 - M150-1032000 replaces 152.10.210, 14362   + $0.00
$49.99
$99.99
Total Selected Items:
Total price: $0.00

These high-performance, Taiwanese rollers were purposely engineered for racing.  Each individual roller comes with a patented self-lubricated material for smooth shifting at all times. A special formula PA-66 material resists heat for less wear and tear. 

Different roller weights can be applied to modify performance for variables such as rider weight, riding style and/or terrain. It is commonly recommend that high-rev engines use lighter roller weights while high-torque engines use heavier roller weights. 

• High-performance rollers designed for racing 
• Resists heat and tear 
• Smoother shifting 

Lighter roller weights = faster take-off acceleration, lower top speed. 
Heavier roller weights = slower take-off acceleration, higher top speed.

KOSO Part # FJ404125 12.5g 18mmx14mm
KOSO Part # FJ404130 13g 18mmx14mm
KOSO Part # FJ404140 14g 18mmx1mm

More Information
Price $18.99
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