1978 - PowerSports Filter Options - Free Shipping on Orders Over $109 at Summit Racing

All Balls Racing Steering Stem Bearings 22-2002

Steering Stem Bearings, for use on Honda®, Kit

Part Number: ALB-22-1002

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Champion Copper Plus Spark Plugs 306

Spark Plug, Copper Plus, Gasket Seat, 14mm Thread, .500 in. Reach, Each

Part Number: CPN-306

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

NGK Standard Series Spark Plugs BR7HS

Spark Plug, Standard Series, Gasket Seat, 14mm Thread, .500 in. Reach, Non-Resistor, Each

Part Number: NGK-4122

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ACCEL Motorcycle Single Fire Super Coils 140408BK

Ignition Coil, Motorcycle, Single Fire, Black, 3.0 Ohms Resistance, Each

Part Number: ALM-140408BK

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

All Balls Racing Tie Rod Ends 251-1001

Tie Rod Ends, Right or Left, for use on Honda®, Pair

Part Number: ALB-51-1001

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1981-1984 ATC250R, 1978-1980 CR250R - 431M07125

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1981-1984 ATC250R, 1978-1980 CR250R - 431M07125

Piston and Ring Kits, Powersports 2-Stroke Forged Series, 2.805 in. Bore, Forged Aluminum, Rings, for use on Honda®, Kit

Part Number: WIS-431M07125

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

ACCEL Motorcycle Dual-Fire Super Coils 140406BK

Ignition Coil, Motorcycle, Dual Fire, Black, 4.7 Ohms Resistance, Points Ignition, Each

Part Number: ALM-140406BK

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACCEL Motorcycle Dual-Fire Super Coils 140406

Ignition Coil, Motorcycle, Dual Fire, Yellow/Gray, 4.7 Ohms Resistance, Points Ignition, Each

Part Number: ALM-140406

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Emgo Clamp-On Air Filters 61-4820

Air Filter, Clamp-On, Cotton Gauze, Gray, Each

Part Number: EMG-12-55752

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Kuryakyn Zombie Pegs 4470

Foot Pegs, Zombie Style, Male Mount Design, Steel, Chrome, Harley-Davidson®, Pair

Part Number: KUR-4470

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

EBC Standard CK Series Clutch Friction Discs for 1975-1979 KD125, 1976-1983 KE125, 1980-1983 KE175 - CK4411

Clutch Friction Discs, Standard CK Series, Cork, Kawasaki, Set

Part Number: EBP-CK4411

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Yuasa Conventional Batteries 6N2-2A

Battery, 6 V, Starting, Wet Cell, Top Terminals, Each

Part Number: YSA-6N2-2A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Wiseco Main Bearings BK5011

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5011

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Biker's Choice Battery Hold-Down Straps 490100

BATTERY HOLD DOWN STRAP

Part Number: BKC-49-0100

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB263.005

Piston and Ring Kit, Hypereutectic, 3.442 in. Bore, Harley-Davidson®, 7.80;1 Compression Ratio, Kit

Part Number: UEM-KB263-005

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

Wiseco Powersports Piston Kits for 1981-1984 ATC250R, 1978-1980 CR250R - 431M07200

Piston and Ring Kit, Forged Aluminum, 72.000mm Bore, Honda®, Kit

Part Number: WIS-431M07200

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB294.010

Piston and Ring Kit, Hypereutectic, 3.635 in. Bore, Harley-Davidson®, 10.50;1 Compression Ratio, Kit

Part Number: UEM-KB294-010

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Wiseco 4-Stroke Piston Rings 3527X

Piston Rings, Moly, 3.528 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3527X

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Wiseco 4-Stroke Piston Rings 3425XC

Piston Rings, Chrome, 87.00mm Bore, for use on Honda®, Kawasaki, Yamaha, Set

Part Number: WIS-3425XC

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB294.020

Piston and Ring Kit, Hypereutectic, 3.645 in. Bore, Harley-Davidson®, 10.50;1 Compression Ratio, Kit

Part Number: UEM-KB294-020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

National Cycle Mohawk FMR Hardcoated Fork-Mount Windshields N2831-002

Windscreen, Polycarbonate, Dark Gray, Front Low, for use on Honda®, Harley-Davidson®, BMW, Indian, Kawasaki, Suzuki, Triumph, Victory, Yamaha, Each

Part Number: NCL-N2831-002

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Wiseco Powersports Piston Kits for 1981-1984 ATC250R, 1978-1980 CR250R - 431M07100

Piston and Ring Kit, Forged Aluminum, 71.000mm Bore, Honda®, Kit

Part Number: WIS-431M07100

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

All Balls Racing Chain Rollers 22-95002

Drive Chain Roller, 38.00mm Diameter, Polyurethane, Black, for use on Honda®, Kawasaki, Suzuki, Yamaha, Each

Part Number: ALB-79-5002

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Hastings Piston Ring Sets 6482

Engine Piston Ring Set, 2-Cyl Ring Set; Phosphate

Part Number: HSN-6482

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

HardDrive Cam-Style Gas Caps 820-52418

Gas Cap, CAM STYLE GAS CAP SET BLACK

Part Number: HDD-820-52418

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

1978 Parts and Accessories