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Dr. Pulley QMB139 HiT Clutch
- Inner Diameter (bell): 107mm
- Overall Height (bell): 34mm
- Number of Splines (clutch bell): 22
- 60 Degree Pillow Springs
- Includes Assortment of Pillow Springs and Clutch Springs for fine tuning
$227.99 Read more -
Dr. Pulley Honda/Piaggio/Kymco HiT Clutch
- Inner Diameter (bell): 107mm
- Overall Height (bell): 34mm
- Number of Splines (clutch bell): 22
- 50 Degree Pillow Springs
- Includes 3 sets of Pillow Springs and 4 sets of Clutch Springs for fine tuning
$227.99 Add to cart -
Dr. Pulley Minarelli HiT Clutch
- Inner Diameter (bell): 105mm
- Overall Height (bell): 33mm
- Number of Splines (clutch bell): 16
- 50 Degree Pillow Springs
- Includes 3 sets of Pillow Springs and 6 sets of Clutch Springs for fine tuning
$227.99 Add to cart -
Athena 47.6mm A/C Piaggio Cylinder Kit
- Upgrades to 70cc
- Aluminum Construction with Nickel Carbide Plated Bore
- Cylinder Bore: 47.6mm
- Cylinder Sleeve Outer Diameter: 51.8mm
- Includes Carbon Fiber Reeds
$222.99 Add to cart -
SSP-G GY6 Performance Transmission Kit
- Clutch: 120mm Outer Diameter. 1000RPM Springs Installed.
- Torque (Contra) Spring: 1000RPM. Overall Length: 115mm (4.5 Inches.)
- Clutch Bell: 125mm Inner Diameter. 137mm Outer Diameter. 19 Splines.
- Variator: 115mm Outer Diameter. Includes 12g Roller Weights. 157g Drive Face.
- All Components Made in Taiwan!
$217.99 Add to cart -
GY6 Performance Alternator Kit
Includes:
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Magneto/stator super coil
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Lightened flywheel
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Turbo cooling fan
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White Plug: 3-pin, female
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2 Single Plugs
$212.99 Read more -
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Dr. Pulley Kymco 500 Variator Kit
- Includes Instructions
- Includes Slide Pieces
- Does Not Included Roller Weights
- Drive Face Outer Diameter (A): 150mm
- Boss Inner Diameter (C): 22mm
- Boss Outer Diameter (B): 28.9mm
- Ramp Plate Inner Diameter Valley to Valley (D): 25.1mm
- Ramp Plate Inner Diameter Peak to Peak (E): 23.2mm
$212.99 Add to cart -
Ban Jing GY6 Performance Exhaust
- Includes brackets and hardware
- Header Pipe Inner Diameter: 25mm
- Spring Length: 70mm
- Made in Taiwan
$209.99 Read more -
Athena 47.6mm Dio SR Performance Cylinder Kit
- Upgrades to 70cc
- Aluminum Construction with Nickel Carbide Plated Bore
- Cylinder Bore: 47.6mm
- Cylinder Sleeve Outer Diameter: 53.5mm
- Wrist Pin Diameter: 12mm
- Total Piston Height: 49.5mm
- Compression Height (from center of wrist pin hole to top edge of piston): 26mm
$207.99 Add to cart -
SSP-G 59mm Z125 Performance Cylinder Kit
- Upgrades to 138cc
- Cylinder Bore: 59mm
- Cylinder Sleeve Outer Diameter: 61.8mm
- Wrist Pin Diameter: 13mm
- Total Piston Height: 38.4mm
- Compression Height (from center of wrist pin hole to top edge of piston): 20.25mm
$205.99 Add to cart -
Polini Exhaust for Kymco Agility 125
- Head Pipe Bolt Hole Spacing: 50mm
- Head Pipe Inner Diameter: 19mm
- Includes Mounting Hardware, Exhaust Gasket and Instructional Booklet
$205.99 Add to cart -
TFC Gearbox Cover – GY6
- Made in Taiwan!
$202.99 Read more -
TFC Forged Variator Kit – Zuma 125
- Outer Diameter : 120mm
- Includes 7g, 8g, and 9g Roller Weights For Tuning (weights must be staggered to work properly)
- Made in Taiwan!
$202.99 Add to cart -
TFC Forged Clutch Kit – Yamaha Jog
- Outer Diameter of Clutch Bell : 122mm
- Number of Splines: 16
- 1500 RPM Clutch Springs
- Made in Taiwan!
$202.99 Add to cart -
SSP-G 50mm QMB139 Big Bore Cylinder and Head Kit
- Upgrades to 82cc
- Cylinder Bore: 50mm
- Cylinder Sleeve Outer Diameter: 54.9mm
- Intake Valve Diameter: 23.5mm
- Intake Port Diameter: 20.8mm
- Exhaust Valve Diameter: 20.1mm
- Exhaust Port Diameter: 18.8mm
- Valve Length: 62.3mm (compatible with 64mm Short Valve Style Heads)
- Does not come with camshaft, please see Related Items
- Made in Taiwan
$202.99 Read more -
YMS V8 GY6 Performance Exhaust – Oval
- Includes brackets and hardware
- Header Pipe Inner Diameter: 25mm
- Spring Length: 75mm
- Made in Taiwan
$202.99 Add to cart