Need a Part just email us:
 HELP- I NEED A PART !?!
 

 
 

Variator Roller Weights
 (Set of 6)
8 gram rollers will reduce top speed and acceleration but will greatly enhance climbing and low-end gains. 10 gram rollers offer a good blend between acceleration and low-end gains. 12 Gram rollers, will still improve low-end but are best suited for acceleration gains.
Sale Price :$32.99

 Your choice of:

8 Gram   9 Gram
10 Gram 11 Gram 12 Gram 13 Gram 14 Gram

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Racing Clutch Springs
 (Set of 3)
. Clutch springs specially designed to allow your clutch to hit at 1000 RPM's!(Blue) 1500 RPM's (Yellow) 2000 RPM's (Red
Sale Price :$22.99

 Your choice of:

1000 RPM
1500 RPM 2000 RPM

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Carburetor Main Jets
 (Set of 5)
Sale Price :$32.99
 Your choice of:

High Altitude Jets (100,102,105,108,110) Lower Altitude Jets (110,112,115,118,120)

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We are the Primary Internet Dealer for MRP Speed - Martin Racing Performance Parts!

Extreme Motor Sales carries a full line of replacement Kazuma, Roketa, Sunl, Boreem, Coolster and Yamoto Chinese ATV, Dirt Bike & Scooter Parts. If you do not see the Chinese Scooter part you are looking for please call us on our toll free number 1 -866-890-9031 or use our LIVE Chat Feature.
If you have a Chinese Scooter and are not sure what brand it is or are not sure of the part you need , WE CAN HELP!

Extreme Motor Sales is one of the largest importers of Chinese Scooter parts. If you do not see your Chinese Scooter Part, please call us as we are constantly adding new Parts to our online store and we may have it but it may not be on our website yet.

 #1 Online Dealer providing Chinese ATV Products And Chinese ATV Parts!
Need Parts for Kazuma ATV , Go Cart, or Dirt Bike?
Need Parts for SuNL ATV, Go Cart, or Dirt Bike?
Need Parts for Roketa Terminator ATV, Go Cart, or Dirt Bike?
Need ATV Parts for Coolster ATV, Go Cart, or Dirt Bike?
Need ATV Parts for Aim-Ex ATV,  or Dirt Bike?
Need ATV Parts for RedCat ATV or Dirt Bike?
Need ATV Parts for Tank ATV, Scooter or Dirt Bike?
Need ATV Parts for Freedom, BMX or Boreem ATV, Go Cart, Scooter or Dirt Bike?
Need Chinese Parts for your Kids Chinese ATV, Go Cart, Scooter or Dirt Bike that is not listed?
WE have them!
Scooter 150cc Engine Parts
     

 

Engine Parts
Body Parts
Control Parts
Performance Parts

Haynes Repair Manual
Provides service, repair and maintenance information for automatic transmission scooters ranging from 50-250cc.
This book is a guide to servicing and routine maintenance. Includes engine, transmission, fuel and ignition system repairs.
 

Price: $39.99

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GY6 Complete Engine

Price: $499.99

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180CC SCREAMER Big Bore kit!
For all 125/150cc GY6 engines!
This Big Bore kit includes the following: 63mm cylinder, piston, rings, pin, clips, Super HP 2-valve head, engine cover valve dogs, valve dogs seat, timing gear, 4x cylinder mounting studs, Complete gasket set and bushings for R/H and L/H cases, bearings and oil seals!!

Price: $389.99

 

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Big Bore, 61mm or 63mm Cylinder kit for the GY6 150cc engine.
Kit includes cylinder, piston, rings, piston pin, cir clips, head gasket and base gasket.

Price: $189.99

61mm 63mm
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GY6 4-Valve Head Complete Set
58.5 MM
4 Valve Head

Price: $269.99

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GY6 150cc Performance Piston and Ring Set:
Choose from 61mm and 63mm Bore.
 

Price: $49.99

61mm 63mm
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Tired of belts breaking? This one is the belt you need with KEVLAR strength! GY6 Replacement Stock Belt
835-20-30mm
 

Price: $40.00

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Tired of belts breaking? This one is the belt you need with KEVLAR strength! GY6 Replacement Stock Belt
Length: 842mm
Width: 20mm
Teeth Spacing: 30mm

Price: $40.00

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Tired of belts breaking? This one is the belt you need with KEVLAR strength! GY6 Replacement Stock Belt
Length: 743mm
Width: 20mm
Teeth Spacing: 30mm

Price: $50.00

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Performance GATES CVT Drive Belt, size 835-20-30
 

Price: $49.99

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Performance GATES CVT Drive Belt, size 906-22-30
 

Price: $69.99

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Performance Kevlar CVT Drive Belt, size 842-20-30
 

Price: $59.99

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Performance Kevlar CVT Drive Belt, size 743-20-30
 

Price: $59.99

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Scooter GY6 125-150cc Carburetor

Price: $89.99

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Keihin CVK32 High Performance Carburetor for 150cc Buggies. Huge 32mm Japanese made, High Performance carburetor.

125-150cc GY6/Keihin CVK32 High Performance Carburetor for 150cc scooters/mopeds, ATV's and off-road Buggies. Huge 32mm Japanese made, High Performance carburetor.
32 MM Intake and Electric Choke

Price: $189.99

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Walbro GY6 Carb:
24 MM Intake and Electric Choke
Float Drain located on float bowl

Price: $99.99

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Performance Camshaft:
Intake Lobe Diameter At Its Greatest: 26.2mm

Price: $79.99

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Intake Lobe Diameter At Its Greatest: 26.2mm

High Angle Camshaft:
Intake Lobe Diameter At Its Greatest: 26.2mm

Price: $89.99

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GY6 2mm Stroker Crank for 125cc and 150cc Engines

Price: $149.99

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Performance Oil Cooler Kit

Price: $199.99

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Oil Pressure Breather Kit helps remove negative pressure buildup that can harm your engine.

Price: $39.99

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GY6 4S Conversion Kit Includes:
Muffler Exhaust, Header Pipe, PWK Carb, Driveface, Intake, Camshaft, 1500 RPM Drive Spring, Clutch, 115mm Variator, 61mm Big Bore Kit, Complete Head & Cam Chain

Price: $399.99

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PFS Performance, Pulley-Variator set with Teflon coating and a special Roller Track design for a bigger contact surface and angle! Roller weights not included. PFS Performance, Pulley-Variator set with Teflon coating and a special Roller Track design for a bigger contact surface and angle! Roller weights not included.

Price :$59.99
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Adjustable Racing Clutch. New design allows you to use adjusting bolts to set you cluch to hit at different rpms. Add clutch springs and a sliding sheave to have maximum adjustability. GY6 Racing Clutch.
Overall Outside Diameter: 120mm

Price :$54.99
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Rear Clutch Assembly for GY6 QMJ152/157 and QMI157 Engines.
Inner Diameter of Bell: 133mm
Outer Diameter of Bell: 136mm
Pulley Width: 20mm
Splines: 20

Price :$89.99
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This is specially designed from aircraft grade aluminum to stop shaking at high speeds. It's special High-strengh polymer, sand sprayed interior allows for Maximum grip! Performance Clutch Bell

Price :$49.99
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Transmission Performance Kit.

Price :$199.99
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PFS performance sliding sheave spring. Designed to provide varying pressure to the sliding sheave throttle to allow for different accelleration purposes! 1000 RPM BIG spring! PFS performance sliding sheave spring. Designed to provide varying pressure to the sliding sheave throttle to allow for different acceleration purposes! 1000 RPM BIG spring!

Price: $19.99

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Iridium IX Spark Plugs offer outstanding acceleration, high fuel efficiency and long life. When you demand the most from your engine, rely on the proven performance of NGK Iridium IX Spark Plugs. Iridium IX Spark Plugs offer outstanding acceleration, high fuel efficiency and long life. When you demand the most from your engine, rely on the proven performance of NGK Iridium IX Spark Plugs.

Price: $12.99

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PFS Performance High tension ignition coil. The special design for current resistance increases the firing efficiency! PFS Performance High tension ignition coil. The special design for current resistance increases the firing efficiency!

Price: $44.99

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PFS Performnace 150cc High Performance, CDI Unit. The special design increases firing speed and efficiency at high speeds PFS Performance 150cc High Performance, CDI Unit. The special design increases firing speed and efficiency at high speeds

Price: $69.99

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