Engine

682 products

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$300.99

Kit Includes: * A Full Set of KPMI Stainless Steel Black Diamond Valves (Stock Head Diameter) * All KPMI Black Diamond Stainless steel valves are impregnated by a special German process to a depth...

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KIBBLEWHITE

$310.99

Kit Includes: * A Full Set of KPMI Stainless Steel Black Diamond Valves (Stock Head Diameter) * All KPMI Black Diamond Stainless steel valves are impregnated by a special German process to a depth...

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$17,905.99

Long Block engines do not include a fuel or ignition system, so If you already have a larger throttle body and EFI tuner, they can be used with this engine. The cylinder heads are specially machin...

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EASTERN MOTORCYCLE PARTS

$200.99

Features & Benefits:- * Replaces OEM # 17375-66 Suggested Additional Purchase: Rocker Shaft: BAI-04-0986 or JM-17611-66B

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$4,545.99

Features & Benefits:- * Wrinkle Black. * Perfect for stock replacement & high performance applications. * These crankcases offer some unique features. * Besides being machined for a crank...

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$5,541.99

These cases are designed to accept cylinders up to 4 1-2″, which is massive, & they have a case with a spigot bore of 4.695″ The demand for performance-based bagger parts is growing, and these...

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CP CARRILLO PISTONS

$1,050.99

Features & Benefits:- * ID # 6918 * Bore = 4.070″ * Stroke = 4.625″ * Fully CNC machined * Balanced to +/- 1 gram * Double forced pin oilers * Forged from high strength 2618 alloy * Designed ...

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CP CARRILLO PISTONS

$1,050.99

Features & Benefits:- * ID # 6918 * Bore = 4.060″ * Stroke = 4.625″ * Fully CNC machined * Balanced to +/- 1 gram * Double forced pin oilers * Forged from high strength 2618 alloy * Designed ...

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ROLLIES SPEED SHOP

$2,107.99

Features & Benefits:- * 4.250″ Bore Cylinder & Keith Black # KB596LCA.STD = 11.7:1 Pistons * Black with CNC Machined Fins * Includes Dowel Pins (Does NOT include Pistons) * Replaces OEM # ...

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ROLLIES SPEED SHOP

$2,118.99

Features & Benefits:- * 4.250″ Bore Cylinder & CP Carrillo # CAR-M5110 = 11.0:1 Pistons * Black with CNC Machined Fins * Includes Dowel Pins (Does NOT include Pistons) * Replaces OEM # 168...

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ROLLIES SPEED SHOP

$2,118.99

Features & Benefits:- * 4.250″ Bore Cylinder & CP Carrillo # CAR-M5112 = 12.0:1 Pistons * Black with CNC Machined Fins * Includes Dowel Pins (Does NOT include Pistons) * Replaces OEM # 168...

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ROLLIES SPEED SHOP

$2,118.99

Features & Benefits:- * 4.250″ Bore Cylinder & CP Carrillo # CAR-M5111 = 11.5:1 Pistons * Black with CNC Machined Fins * Includes Dowel Pins (Does NOT include Pistons) * Replaces OEM # 168...

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$7,159.99

Features & Benefits:- * 107ci to 129ci Big Bore Kit (4.320″ Bore) * Fits Oil Cooled Models. * Chain Drive Cam & Forged Pistons with 11.1 Compression Ratio * Wrinkle Black Finish with Highl...

FEULING

$740.99

The Grim Reaper Aggressive pulling power with a nasty sound. This camshaft revs up faster than the 521 grind, sounds nastier and pulls harder but is more difficult to tune. The REAPER 508 grind wi...

EASTERN MOTORCYCLE PARTS

$200.99

Features & Benefits:- * Replaces OEM # 17360-66 Suggested Additional Purchase: Rocker Shaft: BAI-04-0986 or JM-17611-66B