New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

Collection:

Engine

25001 products
Powersport Superstore is your go-to source for Engine and related parts. Shop our unbeatable selection of Engine with top-tier service, fast shipping, and great prices.
31% Off
Regular price $74.94
Sale price $74.94
Regular price $108.95
Unit price
per 
MLS (Mutli-Layer Steel) head gaskets promote an even torque load across the gasket sealing surface utilizing LCE (Load Control Embossments), providing less bore distortion and better piston ring se...
Regular price $54.13
Sale price $54.13
Regular price
Unit price
per 
Contents: Clutch Cover, Mag Cover, Starter Idler Gear, Starter Clutch, and Breather Cover. High-quality products for long term reliability. Manufactured from premium fuel-resistant materials that ...
25% Off
Regular price $28.45
Sale price $28.45
Regular price $37.95
Unit price
per 
High-quality products for long term reliability. Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle. Made in the USA.Vehicle Fitment:1998-2000 Suzuki GS...
8% Off
Regular price $199.94
Sale price $199.94
Regular price $216.95
Unit price
per 
Bore: 75.95mm Compression: 10.5:1 Compression Sizing: 0.50in. OversizeSPECIFICATIONS. Displacement: 251cc. Bore - Standard: 75.00mm. Bore - Actual: 75.50mm. Bore - Oversize: 0.50. Stroke: 56.5mm. C...
Regular price $91.95
Sale price $91.95
Regular price
Unit price
per 
OEM-matched, high-quality bearing and seal kit. Feature Koyo precision Japanese crank bearings. Crankshaft seals feature a carbon/fluorocarbon pad on seal lip and stainless steel garter springs to ...
Regular price $39.19
Sale price $39.19
Regular price
Unit price
per 
Gaskets and gasket sets used by professionals in high-performance machines and as OE replacements worldwide. Materials may vary depending on what is correct and engineered for specified application...
10% Off
Regular price $127.99
Sale price $127.99
Regular price $141.95
Unit price
per 
Bore: 47.95mm Compression: Standard Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 82cc. Bore - Standard: 48.00mm. Bore - Actual: 48.00mm. Bore - Oversize: STD. Stroke: 45.8mm. Note...
10% Off
Regular price $146.99
Sale price $146.99
Regular price $162.95
Unit price
per 
Bore: 65.95mm Compression: Standard Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 172cc. Bore - Standard: 66.00mm. Bore - Actual: 66.00mm. Bore - Oversize: STD. Stroke: 50.00mm. IT...
29% Off
Regular price $76.81
Sale price $76.81
Regular price $107.95
Unit price
per 
9pc. Set. Cork Material Clutch Friction give you an excellent Cost-Performance. Cork is used current big motorcycle such as Yamaha R1. Material for clutch friction will be decided by performance o...
27% Off
Regular price $64.77
Sale price $64.77
Regular price $88.95
Unit price
per 
7pc. Set. Cork Material Clutch Friction give you an excellent Cost-Performance. Cork is used current big motorcycle such as Yamaha R1. Material for clutch friction will be decided by performance o...
5% Off
Regular price $76.48
Sale price $76.48
Regular price $80.50
Unit price
per 
OEM-matched, high-quality bearing and seal kit. Feature Koyo precision Japanese crank bearings. Crankshaft seals feature a carbon/fluorocarbon pad on seal lip and stainless steel garter springs to ...
5% Off
Regular price $23.61
Sale price $23.61
Regular price $24.78
Unit price
per 
Contains all bushings, seals and hardware needed to repair or refurbish your machines countershaft seal. Kit includes: Upgraded oil seal. Hardened steel bushing. O-Ring (where applicable). Snap rin...
6% Off
Regular price $323.08
Sale price $323.08
Regular price $342.00
Unit price
per 
Include crankshaft and connecting rod assembly. Manufactured from premium materials for strength and durability. Precision tolerances are maintained for smooth, trouble-free operation. Two-stroke m...
6% Off
Regular price $323.08
Sale price $323.08
Regular price $342.00
Unit price
per 
Complete performance replacement crankshaft. Includes crankshaft and connecting rod assembly. Manufactured from premium materials for strength and durability. Precision tolerances are maintained fo...
10% Off
Regular price $266.99
Sale price $266.99
Regular price $296.95
Unit price
per 
Bore: 106.92mm Compression: 10.75:1 Compression Sizing: 6.00mm OversizeSPECIFICATIONS. Displacement: 675cc. Bore - Standard: 95.00mm. Bore - Actual: 101.00mm. Bore - Oversize: 6.00mm. Stroke: 84.00...
8% Off
Regular price $111.94
Sale price $111.94
Regular price $122.00
Unit price
per 
Designed to fit OEM bearing and crank pin. For best results use corresponding Wssner piston kit. Connecting rod only; bearing and pin not included.Vehicle Fitment:2014 Husaberg TE250 2014 Husaberg ...
12% Off
Regular price $302.64
Sale price $302.64
Regular price $344.00
Unit price
per 
Designed to fit OEM bearing and crank pin. For best results use corresponding Wssner piston kit. Connecting rod only; bearing and pin not included.Vehicle Fitment:2023-2024 Husqvarna FC250 2023-202...
10% Off
Regular price $479.99
Sale price $479.99
Regular price $532.95
Unit price
per 
SPECIFICATIONS. Complete Kit: Crankshaft, Top End, Gaskets, Seals, Main Bearings. Bore - Standard: 45.0mm. Bore - Actual: 45.0mm. Bore - Oversize: STD. Additional Info.: Hour Meter Included. ITEM C...

Your Garage

Add a Vehicle