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Universal Parts QMB139 Right Crankcase Cover, 33 Tooth Gear
- Used with 33 Tooth Oil Pump Gear
$37.99 Add to cart -
Universal Parts Stator Assembly – 4 Wire, 2 Pin
Please note that part #151-46, #151-187 and #151-188 are not the same part. Please check connection photos to determine correct part needed.
- Bolt Hole Spacing: 41mm
- 8 Coils
- 4 wires
- Female connector
- AC 1/2 Wave
$37.99 Add to cart -
Universal Parts Carburetor QMB139 50cc 4-stroke – 19mm
- Inner Diameter (intake): 19mm
- Outer Diameter (air filter mount): 38mm
- Electric Choke (plug style): 2-pin, male
- Accelerator Pump
- Main Jet: #78
- Idle Jet: #34
$37.99 Add to cart -
Universal Parts QMB139 Right Crankcase Cover, 47 Tooth Gear
- Used with 47 Tooth Oil Pump Gear
$37.99 Add to cart -
Universal Parts Stator Assembly – 4 Wire, 3 Pin
Please note that part #151-46, #151-187, and #151-188 are not the same part. Please check connection photos to determine correct part needed.
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Bolt Hole Spacing: 41mm
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8 Coils
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4 wires
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Female connector
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DC
$37.99 Read more -
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Universal Parts Stator Assembly – 5 Wire, 3 Pin
Please note that parts #151-46, #151-187, and #151-188 are not the same. Please check our photos of the connections for correct part needed.
- Bolt Hole Spacing: 41mm
- 8 Coils
- 5 wires
- Plug Style: 3-pin, female & 2 single plugs
- Includes Pick-Up Coil
- AC 1/2 Wave
$37.99 Add to cart -
Universal Parts QMB139 Clutch Assembly
- Outer Diameter (pulley): 118mm
- Outer Diameter (clutch bell): 115mm
- Inner Diameter (clutch bell): 107mm
- Inner Diameter (clutch): 12mm
- Outer Diameter (shoes): 104mm
- Uses 6901-RS bearing
- Clutch Bell Inner Diameter (splines peak to peak): 11mm
- Number of Splines (clutch bell): 22
$35.99 Add to cart -
Universal Parts QMB139 Complete Variator Kit
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Number of Teeth (drive face): 62
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Number of Splines (drive face): 26
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Outer Diameter (variator): 87mm
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Roller Weight: 6.5g
$32.99 Add to cart -
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Universal Parts Camshaft – QMB139
- Number of Teeth: 34
- Intake Lobe (widest point): 25.7mm
- Exhaust Lobe (widest point): 25.5mm
- Uses 16002/P6 bearings
$32.99 Add to cart -
101 Octane QMB139 Engine Mount
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Total Width (not including bushings): 8 3/8 Inches
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Length of Arms: 4 Inches
$31.99 Read more -
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Left Crankcase Cover – QMB139 50cc Shortcase
- Overall Length: 15.75 inches
- Total Mounting Holes: 10
- Bolt Holes : 8
- Dowel Holes: 2
$31.99 Read more -
Universal Parts QMB139 Performance Clutch Bell
- Inner Diameter: 107mm
- Number of Splines: 22
- Overall Outer Diameter: 117mm
- Drilled and Vented
$31.99 Add to cart -
Polini 16×13 Roller Weight Tuning Kit – 4.5G to 6G
- Includes 12 shells and 6 weights of each size, 4.5g, 5g, 5.5g and 6g
$31.99 Add to cart -
Universal Parts Ignition Switch and Locks for QMB139 50cc Scooters
- 5-Pin Male Plug
- Bolt Spacing on Ignition Switch: 28mm
- Includes Trunk Lock, Glove Box Lock, Locking Gas Cap and Ignition Switch.
$30.99 Add to cart