Street Bike Gaskets and Kits
Street Bike Engine Gaskets & Kits at JJ Motorsports
Rebuild and seal your street bike's engine with premium gaskets and kits from JJ Motorsports. Our selection includes complete gasket sets, top-end kits, clutch gaskets, and valve stem seals designed for superior sealing, high-temperature resistance, and easy installation during overhauls or maintenance on the road or track. Compatible with Honda, Suzuki, Yamaha, Kawasaki, and more, these components feature advanced materials like rubber-coated spring steel, nitrile synthetic rubber on aluminum cores, and silicone beading to prevent leaks, ensure torque retention, and extend engine life for sportbikes, cruisers, or daily commuters. Ideal for pro riders freshening engines midseason or DIY mechanics tackling full rebuilds, they provide reliable performance without needing sealants or re-torquing.
Shop trusted brands like Vesrah for complete sets, Athena for top-end and full kits, and Cometic for specialized clutch gaskets. Explore related categories such as street bike engine for more components or street bike oils & fluids for maintenance essentials.
Top Street Bike Engine Gaskets & Kits Products
- VESRAH Complete Gasket Kit - Rebel 250 VG-1068 – Comprehensive set with all essential engine gaskets, o-rings, and valve guide oil seals for full rebuilds on Honda Rebel 250 models.
- ATHENA Top End Gasket Kit - Suzuki P400510600053 – Designed for engine freshening with spring steel construction, allows standard or race gas use; excludes valve stem seals and rubber parts.
- COMETIC Clutch Gasket - Yamaha EC1151032AFM – AFM nitrile rubber on aluminum core for clutch covers, high temp resistance over 250°F, no sealants needed, made in the U.S.A.
- ATHENA Complete Gasket Kit - Honda P400210870230 – Full engine rebuild kit with rubber-coated spring steel head gaskets, silicone beading, and valve stem seals for superior sealing on Honda models.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
COMETIC Clutch Gasket - Kawasaki EC1324032AFM
COMETIC
$30.95A quality clutch gasket is critical to preventing oil weeping and maintaining a reliable seal under the thermal and mechanical stress of repeated riding cycles. COMETIC's AFM material construction eliminates the common issues that plague standard...09344004- SKU:
- 09344004
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- CLUTCH COVER
- RIDING STYLE:
- STREET
- MODEL:
- HI-PERFORMANCE
- PRODUCT NAME:
- GASKET
- UNITS:
- EACH
$30.95 -
COMETIC Clutch Gasket - Yamaha EC1647032AFM
COMETIC
$19.95Clutch cover gasket failure leads to oil weeping, loss of seal integrity, and costly engine case damage. The COMETIC Clutch Gasket uses a chemically-bonded AFM material—nitrile rubber fused to an aluminum core—that eliminates gasket creep while...09344009- SKU:
- 09344009
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- UNITS:
- EACH
- MODEL:
- HI-PERFORMANCE
- PRODUCT NAME:
- GASKET
- TYPE:
- CLUTCH COVER
- RIDING STYLE:
- STREET
$19.95 -
COMETIC Clutch Gasket - Kawasaki EC1905032AFM
COMETIC
$30.95A failing clutch cover gasket leads to oil seepage, contaminated friction surfaces, and potential clutch slippage—all of which compromise your bike's reliability and performance. The COMETIC Clutch Gasket eliminates these issues with an AFM...09344011- SKU:
- 09344011
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- TYPE:
- CLUTCH COVER
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- MODEL:
- HI-PERFORMANCE
- THICKNESS IMPERIAL:
- 0,032'
- PRODUCT NAME:
- GASKET
$30.95Qty in Cart: 0Quantity:Price:$30.95Subtotal: -
COMETIC Clutch Gasket - Yamaha EC356032AFM
COMETIC
$7.95A reliable clutch cover gasket is critical to preventing oil seepage and maintaining consistent engine pressure—especially in high-performance applications where marginal leaks quickly become reliability issues. The COMETIC AFM gasket eliminates the need...09344012- SKU:
- 09344012
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- CLUTCH COVER
- UNITS:
- EACH
- PRODUCT NAME:
- GASKET
- MODEL:
- HI-PERFORMANCE
- RIDING STYLE:
- STREET
- THICKNESS IMPERIAL:
- 0,032'
$7.95Qty in Cart: 0Quantity:Price:$7.95Subtotal: -
COMETIC Stator Gasket - Kawasaki EC881032AFM
COMETIC
$14.95Stator cover gasket failures lead to oil seepage, contamination, and costly downtime. The COMETIC EC881032AFM eliminates the frustration of gaskets that stick to engine cases and deteriorate prematurely—saving you hours on removal and replacement. Built...09344031- SKU:
- 09344031
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- RIDING STYLE:
- STREET
- TYPE:
- STATOR COVER
- MODEL:
- HI-PERFORMANCE
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- PRODUCT NAME:
- GASKET
- UNITS:
- EACH
$14.95 -
COMETIC Clutch Gasket - Triumph EC890060AFM
COMETIC
$34.95A failing clutch cover gasket means oil weeping, potential clutch contamination, and costly downtime. The COMETIC EC890060AFM eliminates these headaches with its AFM material—a chemically blown nitrile synthetic bonded to an aluminum core—delivering a...09344033- SKU:
- 09344033
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MODEL:
- HI-PERFORMANCE
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- TYPE:
- CLUTCH COVER
$34.95 -
COMETIC Clutch Gasket - Yamaha EC086020F
COMETIC
$7.95A quality clutch gasket is critical to maintaining engine integrity and preventing oil seepage that can compromise clutch performance and create costly cleanup headaches. The COMETIC Clutch Gasket for Yamaha uses an advanced AFM material—a chemically...09343987- SKU:
- 09343987
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- THICKNESS IMPERIAL:
- 0,020'
- MODEL:
- HI-PERFORMANCE
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- TYPE:
- CLUTCH COVER
- UNITS:
- EACH
$7.95 -
COMETIC Street Gasket C8264
COMETIC
$24.95A leaking valve cover gasket will compromise your engine's reliability and create a mess in your engine bay. The COMETIC Street Gasket C8264 delivers OEM-quality sealing at a fraction of the cost, using application-specific materials engineered to...C8264X- SKU:
- C8264X
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MATERIAL:
- FIBER
- PRODUCT NAME:
- GASKET
- THICKNESS METRIC:
- 1.19 MM
- UNITS:
- EACH
- MODEL:
- HI-PERFORMANCE
- RIDING STYLE:
- STREET
- THICKNESS IMPERIAL:
- 0,047'
- TYPE:
- VALVE COVER
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
COMETIC Street Gasket C8263
COMETIC
$24.95A leaking valve cover gasket compromises engine cleanliness and creates unnecessary maintenance headaches. The COMETIC Street Gasket C8263 delivers OEM-quality sealing performance at a fraction of the cost, using application-specific materials engineered...C8263X- SKU:
- C8263X
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- THICKNESS METRIC:
- 1.19 MM
- TYPE:
- VALVE COVER
- UNITS:
- EACH
- MODEL:
- HI-PERFORMANCE
- MATERIAL:
- FIBER
- RIDING STYLE:
- STREET
- THICKNESS IMPERIAL:
- 0,047'
- PRODUCT NAME:
- GASKET
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
COMETIC Street Gasket C8213
COMETIC
$24.95Valve cover gaskets are critical sealing components that prevent oil leakage and contamination of your engine bay. A failed or deteriorating gasket can compromise engine cleanliness, affect performance, and create expensive mess on your driveway. The...C8213- SKU:
- C8213
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- TYPE:
- VALVE COVER
- MATERIAL:
- FIBER
- THICKNESS IMPERIAL:
- 0,047'
- THICKNESS METRIC:
- 1.19 MM
- UNITS:
- EACH
- MODEL:
- HI-PERFORMANCE
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
$24.95 -
COMETIC Street Gasket C8212
COMETIC
$24.95A leaking valve cover gasket will compromise your engine's cleanliness and cost you money in lost oil and potential damage to surrounding components. The COMETIC Street Gasket C8212 delivers OEM-quality sealing performance at a fraction of the price,...C8212- SKU:
- C8212
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MODEL:
- HI-PERFORMANCE
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 1.19 MM
- TYPE:
- VALVE COVER
- UNITS:
- EACH
- MATERIAL:
- FIBER
- THICKNESS IMPERIAL:
- 0,047'
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
COMETIC Street Gasket C8093
COMETIC
$16.95A quality head gasket is the foundation of engine reliability and performance—without proper sealing, you're compromising compression, inviting coolant leaks, and risking catastrophic engine failure. The COMETIC Street Gasket C8093 uses multi-layer steel...C8093- SKU:
- C8093
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- DISPLACEMENT:
- 1000 CC - 1100 CC
- MODEL:
- HI-PERFORMANCE
- THICKNESS IMPERIAL:
- 0,020'
- THICKNESS METRIC:
- 0.51 MM
- MATERIAL:
- FIBER
- TYPE:
- CYLINDER BASE
- UNITS:
- EACH
$16.95Qty in Cart: 0Quantity:Price:$16.95Subtotal: -
COMETIC Street Gasket Kit C8073
COMETIC
$20.95A complete gasket and seal kit is essential for any engine rebuild or major service—it's your insurance against oil leaks, coolant seepage, and loss of compression that can compromise performance and reliability. The COMETIC Street Gasket Kit C8073...C8073- SKU:
- C8073
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MODEL:
- HI-PERFORMANCE
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
- TYPE:
- ENGINE CASE REBUILD
- UNITS:
- KIT
$20.95 -
COMETIC Street Gasket Kit C8072
COMETIC
$45.95A complete gasket and seal kit is fundamental to maintaining combustion integrity and preventing fluid leaks across your engine's critical sealing surfaces. The COMETIC Street Gasket Kit C8072 provides OEM-quality sealing for applications requiring...C8072- SKU:
- C8072
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- ENGINE CASE REBUILD
- MODEL:
- HI-PERFORMANCE
- RIDING STYLE:
- STREET
$45.95Qty in Cart: 0Quantity:Price:$45.95Subtotal: -
COMETIC Street Gasket C8018
COMETIC
$67.95A quality gasket is the foundation of a leak-free engine seal, and the COMETIC Street Gasket C8018 delivers the reliability you need across demanding street and performance applications. This U.S.-manufactured gasket handles extreme temperatures, varying...C8018- SKU:
- C8018
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- BORE SIZE:
- 72,00 MM
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 1.09 MM
- UNITS:
- EACH
- DISPLACEMENT:
- 1075 CC
- MATERIAL:
- FIBER
- THICKNESS IMPERIAL:
- 0,043'
- BORE SIZE METRIC:
- 72.00 MM
- FEATURES:
- WITH NO DOWEL PINS
- TYPE:
- CYLINDER HEAD
$67.95Qty in Cart: 0Quantity:Price:$67.95Subtotal: -
COMETIC Street Gasket C8001
COMETIC
$67.95Head gasket failures compromise engine integrity and can derail your race schedule or weekend project. The COMETIC Street Gasket C8001 delivers reliable sealing across diverse operating conditions—whether you're pushing boost or maintaining street-driven...C8001X- SKU:
- C8001X
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- DISPLACEMENT:
- 811 CC - 836 CC
- FEATURES:
- WITH NO DOWEL PINS
- MATERIAL:
- GALVANIZED STEEL
- THICKNESS IMPERIAL:
- 0,043'
- BORE SIZE METRIC:
- 65.00 MM
- TYPE:
- CYLINDER HEAD
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 1.09 MM
- BORE SIZE:
- 65,00 MM
- UNITS:
- EACH
$67.95 -
RICK'S MOTORSPORT ELECTRIC Stator Gasket - Triumph 25-005
RICK'S MOTORSPORT ELECTRIC
$19.95A failing stator gasket leads to oil seepage, electrical gremlins, and potential engine damage—none of which you want mid-season. This OEM-equivalent replacement from Rick's Motorsport Electric restores a proper seal on your Triumph stator cover,...09346533- SKU:
- 09346533
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- GASKET
- TYPE:
- STATOR COVER
$19.95 -
RICK'S MOTORSPORT ELECTRIC Stator Gasket - Aprilla 25-004
RICK'S MOTORSPORT ELECTRIC
$29.95A failing stator cover gasket compromises your engine's sealing integrity, risking oil seepage and potential internal damage. RICK'S MOTORSPORT ELECTRIC's OEM-equivalent gasket restores a reliable seal without modification, keeping your stator cover...09346532- SKU:
- 09346532
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- STREET
- TYPE:
- STATOR COVER
- PRODUCT NAME:
- GASKET
- UNITS:
- EACH
$29.95 -
RICK'S MOTORSPORT ELECTRIC Stator Gasket - Kawasaki 25-212
RICK'S MOTORSPORT ELECTRIC
$22.95A worn or damaged stator cover gasket leads to oil leaks, electrical corrosion, and potential stator failure—all catastrophic issues that compromise reliability and performance. This OEM-equivalent gasket from Rick's Motorsport Electric restores a proper...09346410- SKU:
- 09346410
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TYPE:
- STATOR
- PRODUCT NAME:
- GASKET
$22.95 -
COMETIC Stator Gasket - Suzuki EC813032AFM
COMETIC
$11.95OEM stator cover gaskets fail prematurely due to adhesion to engine cases and repeated heat cycling, forcing unnecessary downtime and labor costs. The COMETIC Stator Gasket eliminates this problem with its AFM material construction—a chemically blown...09344029- SKU:
- 09344029
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- UNITS:
- EACH
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- MODEL:
- HI-PERFORMANCE
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- TYPE:
- STATOR COVER
$11.95
