Yamaha 660 Overview


5 gallon fuel tank, fully independent suspension, rear independent suspension with front double A arms, preload adjustable shocks, 12 inches of ground clearance and 10 inches of suspension travel. Model650 H1 4x4 SEDisplacement cc641Engine TypeSOHC 4 stroke 4 valveBore and Stroke mm98x85Cooling Systemliquid w/fanTransmissionAutomatic CVT with EBSDrive System2/4 WD + Diff LockOverall Width in47. 5Overall Height in49. 25Overall Length in84. 6Wheel Base in50Suspension Travel Front in10Suspension Travel Rear in10Ground Clearance in12Suspension Type FrontDouble A ArmSuspension Type RearDouble A ArmFront BrakesHydraulic DiscRear Service BrakeHydraulic DiscTire Front25x8 12Tire Rear25x11 12Wheel Width Front in6Wheel Width Rear in7. 5Max Fuel Capacity6.

686cc 102mm Big Bore Cylinder Piston Gasket Kit for Yamaha Raptor 660R 2001-2005


686cc 102mm Big Bore Cylinder Piston Gasket Kit for Yamaha Raptor 660R 2001-2005

$110.95

Yamaha Raptor 660 LEFT RIGHT side engine case w crankshaft 01 - 05


Yamaha Raptor 660 LEFT RIGHT side engine case w crankshaft 01 - 05

$188.88

Starter Clutch One-Way Bearing Gear Kit for Yamaha Raptor 660R 2001-2003


Starter Clutch One-Way Bearing Gear Kit for Yamaha Raptor 660R 2001-2003

$52.99

Yamaha Raptor 660 686cc 102mm Big Bore Cylinder Piston Gaskets Kit 01-05


Yamaha Raptor 660 686cc 102mm Big Bore Cylinder Piston Gaskets Kit 01-05

$124.95

Vitos High performance CLUTCH FIBERS kit friction plates Yamaha 660 Raptor 01-05


Vitos High performance CLUTCH FIBERS kit friction plates Yamaha 660 Raptor 01-05

$71.99

686cc 102mm Big Bore Cylinder Piston Gasket Kit for Yamaha Grizzly 660 2002-2008


686cc 102mm Big Bore Cylinder Piston Gasket Kit for Yamaha Grizzly 660 2002-2008

$110.00

 Yamaha raptor 660 engine cases right left crankcase cases 2001-2005


Yamaha raptor 660 engine cases right left crankcase cases 2001-2005

$129.99

Cylinder Piston Gasket Top End Rebuild Kit for Yamaha Rhino 660 YXR660 2004-2007


Cylinder Piston Gasket Top End Rebuild Kit for Yamaha Rhino 660 YXR660 2004-2007

$114.95

Heavy Duty Starter Clutch One-Way Bearing Gear Kit for Yamaha Raptor 660R 01-03


Heavy Duty Starter Clutch One-Way Bearing Gear Kit for Yamaha Raptor 660R 01-03

$60.95

Yamaha RAPTOR 660 Heavy Duty One Way Bearing Starter Clutch Gear Kit


Yamaha RAPTOR 660 Heavy Duty One Way Bearing Starter Clutch Gear Kit

$56.99

Yamaha YFM660R Raptor660 Raptor 660  Heavy Duty Clutch Kit Fit Year 2001-2005


Yamaha YFM660R Raptor660 Raptor 660 Heavy Duty Clutch Kit Fit Year 2001-2005

$31.45

Yamaha Raptor 660 YFM660 Hotcams Hot Cam Stage 1 One Camshaft Timing Chain 01-05


Yamaha Raptor 660 YFM660 Hotcams Hot Cam Stage 1 One Camshaft Timing Chain 01-05

$184.95

Yamaha Rhino 660 Big Bore Kit 102mm CP Piston 11:1 Cometic Gaskets 686 Top End


Yamaha Rhino 660 Big Bore Kit 102mm CP Piston 11:1 Cometic Gaskets 686 Top End

$399.95

FOR ATV Yamaha RAPTOR 660 YFM660R 2001-2005 01 02 03 04 05 Aluminum Radiator


FOR ATV Yamaha RAPTOR 660 YFM660R 2001-2005 01 02 03 04 05 Aluminum Radiator

$75.00

Yamaha 01-05 Raptor 660 Premium Complete Gasket Kit      Ships FAST From Midwest


Yamaha 01-05 Raptor 660 Premium Complete Gasket Kit Ships FAST From Midwest

$54.95

Yamaha Rhino  Raptor 660 Kibblewhite Stronger Heavy Duty Cylinder Head Studs Kit


Yamaha Rhino Raptor 660 Kibblewhite Stronger Heavy Duty Cylinder Head Studs Kit

$104.99

Yamaha Rhino 450/660 Electric Fuel Pump Kit


Yamaha Rhino 450/660 Electric Fuel Pump Kit

$129.99

YAMAHA RAPTOR 660 Starter Cover w/ Gasket Idler Gear Top 01-05 GENUINE YAMAHA


YAMAHA RAPTOR 660 Starter Cover w/ Gasket Idler Gear Top 01-05 GENUINE YAMAHA

$99.99

L&R Intake Manifold Carburetor Boot Joint for 2001-2015 Yamaha Raptor 660 660r


L&R Intake Manifold Carburetor Boot Joint for 2001-2015 Yamaha Raptor 660 660r

$70.00

Steering Stem w/ Clamp Holder Bearing Seals Kits for Yamaha Raptor 660R 01~05


Steering Stem w/ Clamp Holder Bearing Seals Kits for Yamaha Raptor 660R 01~05

$65.94

YAMAHA RAPTOR 660 2001-2005 YFM660R OIL CHANGE KIT & NGK SPARK PLUG 10W40


YAMAHA RAPTOR 660 2001-2005 YFM660R OIL CHANGE KIT & NGK SPARK PLUG 10W40

$47.99

Starter Clutch & Gear Idler W/ Gaskets For Yamaha YFM660R Raptor 660R 2001-2003


Starter Clutch & Gear Idler W/ Gaskets For Yamaha YFM660R Raptor 660R 2001-2003

$42.25

Tusk Competition Clutch Kit - Fits: YAMAHA RAPTOR 660 2001-2005


Tusk Competition Clutch Kit - Fits: YAMAHA RAPTOR 660 2001-2005

$61.72

Yamaha Raptor 660 Clutch Cover Side Case 5LP-15431-00-00 crankcase cover 01-05


Yamaha Raptor 660 Clutch Cover Side Case 5LP-15431-00-00 crankcase cover 01-05

$179.99

2001-2005 Yamaha YFM660R Raptor660 Raptor 660  Heavy Duty Clutch Kit


2001-2005 Yamaha YFM660R Raptor660 Raptor 660 Heavy Duty Clutch Kit

$31.45

YAMAHA RAPTOR 660 Starter Gears Cover Idler Gear 01-05  2005 GENUINE YAMAHA


YAMAHA RAPTOR 660 Starter Gears Cover Idler Gear 01-05 2005 GENUINE YAMAHA "A"

$119.99

YAMAHA GRIZZLY 660 SPAL RADIATOR COOLING FAN (2002-2008) OEM 5KM-12405-00-00


YAMAHA GRIZZLY 660 SPAL RADIATOR COOLING FAN (2002-2008) OEM 5KM-12405-00-00

$125.00

Clutch Kit w/ Heavy Duty Springs and Gasket For 01-05 Yamaha Raptor 660 YFM660R


Clutch Kit w/ Heavy Duty Springs and Gasket For 01-05 Yamaha Raptor 660 YFM660R

$42.55

686cc 102mm Big Bore Cylinder Piston Gasket Kit for Yamaha Rhino 660 2004-2007


686cc 102mm Big Bore Cylinder Piston Gasket Kit for Yamaha Rhino 660 2004-2007

$110.00

Yamaha Rhino Grizzly 660 Water Pump Bearing Gasket Bearing Hi Flow 04 05 06 07


Yamaha Rhino Grizzly 660 Water Pump Bearing Gasket Bearing Hi Flow 04 05 06 07

$52.49

FMF Power Up Jet Kit Yamaha Raptor 660 2001-2004 011724


FMF Power Up Jet Kit Yamaha Raptor 660 2001-2004 011724

$84.95

(All 4 Tires) 21x7-10 & 20x10-9 New MASSFX  ATV TIRE SET Yamaha Raptor 660 700


(All 4 Tires) 21x7-10 & 20x10-9 New MASSFX ATV TIRE SET Yamaha Raptor 660 700

$179.99

Recoil Starter Pull Start Assembly for Yamaha Grizzly 660 2002-2008


Recoil Starter Pull Start Assembly for Yamaha Grizzly 660 2002-2008

$45.95

Yamaha Raptor Rhino Grizzly 660 102mm 102 686 719 Cometic Big Bore Head Gasket


Yamaha Raptor Rhino Grizzly 660 102mm 102 686 719 Cometic Big Bore Head Gasket

$30.99

2001-2005 Yamaha Raptor 660 R Cylinder Head Rebuild Kit Valve Assembly YFM 660 R


2001-2005 Yamaha Raptor 660 R Cylinder Head Rebuild Kit Valve Assembly YFM 660 R

$74.95

Yamaha Rhino 450, 660, 700 Black Vinyl Bucket Seat - Milsco XB200


Yamaha Rhino 450, 660, 700 Black Vinyl Bucket Seat - Milsco XB200

$114.99

Starter Clutch & Gaskets For Yamaha YFM660R Raptor 660R 2001-2003


Starter Clutch & Gaskets For Yamaha YFM660R Raptor 660R 2001-2003

$33.25

Yamaha RAPTOR 660 2001–2005 Tusk Clutch Kit, Springs, & Clutch Cover Gasket


Yamaha RAPTOR 660 2001–2005 Tusk Clutch Kit, Springs, & Clutch Cover Gasket

$68.09

102mm 686cc Big Bore Cylinder Piston Gasket Kit Fit Yamaha Raptor 660R 2001-2005


102mm 686cc Big Bore Cylinder Piston Gasket Kit Fit Yamaha Raptor 660R 2001-2005

$144.99

2001 Yamaha Raptor 660 Transmission Tranny Shift Forks 660R 01 Engine trans


2001 Yamaha Raptor 660 Transmission Tranny Shift Forks 660R 01 Engine trans

$279.99

Yamaha Raptor 660 Carburetor  660R YFM660 YFM 660 660R CARB 2001 - 2005 01-05


Yamaha Raptor 660 Carburetor 660R YFM660 YFM 660 660R CARB 2001 - 2005 01-05

$49.95

Clutch Kit Heavy Duty Springs & Gasket For Yamaha Raptor 660 YFM660R 01-05


Clutch Kit Heavy Duty Springs & Gasket For Yamaha Raptor 660 YFM660R 01-05

$39.13

Complete Gasket Kit For Yamaha Raptor 660R 2001-2005


Complete Gasket Kit For Yamaha Raptor 660R 2001-2005

$25.99



A tire that is tilted in at the top and out at the bottom is said to have negative camber. The farther it angles out at the bottom the greater the amount of negative camber. For positive camber, the top of the tire is farther out than the bottom. The reason for having camber in your front end is as follows. An ATV’s suspension is forced over in a corner and the suspension flexes. With everything in motion, all this force wants to flex the tire more upright, or reducing the amount of negative camber. A tires greatest traction is achieved when more of the tread is in contact with the ground. As the bike enters a corner, the forces tend to bend everything over, adding positive camber. To make sure that the tires greatest amount of tread is in full contact when it is most needed, we set up the front suspension with a negative camber. How much negative camber you choose depends on the amount of suspension travel, and some various other factors such as the terrain you plan to ride on. Caster:Caster is the amount of angle that the spindle has in relation to the vertical centerline of the wheel.


Recent Deals:

686cc 102mm Big Bore Cylinder Piston Gasket Kit for Yamaha Raptor 660R 2001-2005Yamaha Raptor 660 LEFT RIGHT side engine case w crankshaft 01 - 05Starter Clutch One-Way Bearing Gear Kit for Yamaha Raptor 660R 2001-2003Yamaha Raptor 660 686cc 102mm Big Bore Cylinder Piston Gaskets Kit 01-05Vitos High performance CLUTCH FIBERS kit friction plates Yamaha 660 Raptor 01-05686cc 102mm Big Bore Cylinder Piston Gasket Kit for Yamaha Grizzly 660 2002-2008 Yamaha raptor 660 engine cases right left crankcase cases 2001-2005Cylinder Piston Gasket Top End Rebuild Kit for Yamaha Rhino 660 YXR660 2004-2007Yamaha Raptor 660 YFM660 Hotcams Hot Cam Stage 1 One Camshaft Timing Chain 01-05Heavy Duty Starter Clutch One-Way Bearing Gear Kit for Yamaha Raptor 660R 01-03Yamaha RAPTOR 660 Heavy Duty One Way Bearing Starter Clutch Gear KitYamaha YFM660R Raptor660 Raptor 660 Heavy Duty Clutch Kit Fit Year 2001-2005Yamaha Rhino 660 Big Bore Kit 102mm CP Piston 11:1 Cometic Gaskets 686 Top EndFOR ATV Yamaha RAPTOR 660 YFM660R 2001-2005 01 02 03 04 05 Aluminum RadiatorYamaha 01-05 Raptor 660 Premium Complete Gasket Kit Ships FAST From MidwestYamaha Rhino Raptor 660 Kibblewhite Stronger Heavy Duty Cylinder Head Studs KitYamaha Rhino 450/660 Electric Fuel Pump KitYAMAHA RAPTOR 660 Starter Cover w/ Gasket Idler Gear Top 01-05 GENUINE YAMAHA L&R Intake Manifold Carburetor Boot Joint for 2001-2015 Yamaha Raptor 660 660rSteering Stem w/ Clamp Holder Bearing Seals Kits for Yamaha Raptor 660R 01~05YAMAHA RAPTOR 660 2001-2005 YFM660R OIL CHANGE KIT & NGK SPARK PLUG 10W40Starter Clutch & Gear Idler W/ Gaskets For Yamaha YFM660R Raptor 660R 2001-2003Tusk Competition Clutch Kit - Fits: YAMAHA RAPTOR 660 2001-2005Yamaha Grizzly 660 YFM660 Rear Differential DIF Complet Rear Gear Box 2002-2008Yamaha Raptor 660 Clutch Cover Side Case 5LP-15431-00-00 crankcase cover 01-052001-2005 Yamaha YFM660R Raptor660 Raptor 660 Heavy Duty Clutch Kit YAMAHA GRIZZLY 660 SPAL RADIATOR COOLING FAN (2002-2008) OEM 5KM-12405-00-00Clutch Kit w/ Heavy Duty Springs and Gasket For 01-05 Yamaha Raptor 660 YFM660R686cc 102mm Big Bore Cylinder Piston Gasket Kit for Yamaha Rhino 660 2004-2007Yamaha Rhino Grizzly 660 Water Pump Bearing Gasket Bearing Hi Flow 04 05 06 07YAMAHA RAPTOR 660 Starter Gears Cover Idler Gear 01-05 2005 GENUINE YAMAHA "A"(All 4 Tires) 21x7-10 & 20x10-9 New MASSFX ATV TIRE SET Yamaha Raptor 660 700Recoil Starter Pull Start Assembly for Yamaha Grizzly 660 2002-2008FMF Power Up Jet Kit Yamaha Raptor 660 2001-2004 0117242001-2005 Yamaha Raptor 660 R Cylinder Head Rebuild Kit Valve Assembly YFM 660 RYamaha Raptor 660 Radiator FAN 01 02 03 04 05 STOCK OEM 660R FAST SHIP!Yamaha Rhino 450, 660, 700 Black Vinyl Bucket Seat - Milsco XB200Yamaha RAPTOR 660 2001–2005 Tusk Clutch Kit, Springs, & Clutch Cover Gasket102mm 686cc Big Bore Cylinder Piston Gasket Kit Fit Yamaha Raptor 660R 2001-20052001 Yamaha Raptor 660 Transmission Tranny Shift Forks 660R 01 Engine transYamaha Raptor 660 Carburetor 660R YFM660 YFM 660 660R CARB 2001 - 2005 01-05Clutch Kit Heavy Duty Springs & Gasket For Yamaha Raptor 660 YFM660R 01-05Complete Gasket Kit For Yamaha Raptor 660R 2001-2005