Naraku Super Transmission Kit Eco for QMB139 50cc scooters. Includes variator, clutch & bell. Fits Genuine Buddy 50, Roughhouse 50, Kymco Agility 50. SKU 137-2. Naraku Super Transmission Kit Eco for QMB139 50cc scooters. Includes variator, clutch & bell. Fits Genuine Buddy 50, Roughhouse 50, Kymco Agility 50. SKU 137-2.
Naraku Super Transmission Kit Eco for QMB139 50cc scooters. Includes variator, clutch & bell. Fits Genuine Buddy 50, Roughhouse 50, Kymco Agility 50. SKU 137-2.

Naraku

Naraku QMB139 Super Transmission Kit Eco

SKU 137-2
$159.00
Shipping calculated at checkout.
Description

Naraku Super Transmission Kit Eco for 50cc QMB139 engines. Kit includes: Variator, Clutch and Clutch Bell.

Specifications:
• Roller Weight Size: 16x13mm (6g)
• Variator Outer Diameter: 88mm
• Clutch Bell Inner Diameter: 107mm
• Clutch Bell Outer Diameter: 117mm
• Clutch Drum Number of Splines: 22
• Clutch Drum Spline Inner Diameter (peak to peak): 11.10mm
• Clutch Shoe Inner Diameter (flat side to flat side): 24mm
• Clutch Shoe Inner Diameter (round side to round side): 28mm
• Clutch Shoe Overall Outer Diameter: 105mm
• Clutch Shoe Overall Height: 30mm
• Clutch Sheave: 119mm

Compatibility:
• Genuine Buddy 50
• Genuine Roughhouse 50
• Kymco Agility 50
• QMB139 50cc/49cc

Various unlisted makes/models
Product Diagrams
  • Same day shipping for orders placed before 2PM (CST) M-F
  • 30-day return period on eligible items
  • Flat-rate shipping for orders shipped to the 48 Contiguous United States.
Since 1989

Supplying parts and accessories for vintage and modern scooters since 1989 – Over Half a Million Served and Counting!

Comprehensive Resource

From wear-and-tear items like tires and oil filters to aftermarket parts from industry-leading brands.

Dealer Focused

With a committed team of dealer-focused sales reps and streamlined pricing and shipping processes, we are dedicated to supporting your business.

Innovative

Our team constantly strives to develop and source the best new products for your scooter.