Street Bike Engine
Street Bike Engine Parts at JJ Motorsports
Rebuild and upgrade your street bike engine with precision parts from JJ Motorsports. Our inventory includes valves, complete gasket sets, and seals made from top-quality materials for optimal sealing, compression, and durability in high-performance applications. Compatible with Honda, Suzuki, BMW, Yamaha, and more, these components support full engine rebuilds, leak prevention, and enhanced reliability for sportbikes, cruisers, or tourers on the road or track.
Shop trusted brands like VESRAH for OEM-matching valves and gaskets. Explore related categories such as street bike air and fuel for intake upgrades or street bike drivetrain for transmission pairings.
Top Street Bike Engine Products
- VESRAH Exhaust Valve GG-1002-EX – Precision-made to match OEM specs for reliable exhaust flow.
- VESRAH Intake Valve GG-1002-IN – High-quality materials for smooth intake performance.
- VESRAH Exhaust Valve GG-1003-EX – Durable construction for long-lasting engine efficiency.
- VESRAH Complete Gasket Kit - Rebel 250 VG-1068 – Comprehensive set with o-rings and seals for full rebuilds.
- VESRAH Complete Gasket Kit - CB 700 VG-1073-M – Includes all essential gaskets for engine overhauls.
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
-
POWERSTANDS RACING Cam Chain Tensioner 07-02005-29
POWERSTANDS RACING
$74.95OEM automatic tensioners are notorious for degrading over time, causing timing inconsistencies and accelerated engine wear that compromise reliability and performance. The POWERSTANDS RACING Cam Chain Tensioner replaces this weak point with a...09250895- SKU:
- 09250895
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- PRODUCT NAME:
- TENSIONER
- TYPE:
- MANUAL
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- TYPE:
- CAM CHAIN
$74.95Qty in Cart: 0Quantity:Price:$74.95Subtotal: -
POWERSTANDS RACING Cam Chain Tensioner 03-02003-29
POWERSTANDS RACING
$74.95Factory cam chain tensioners are a known failure point that leads to timing drift, excessive wear, and costly engine damage. The POWERSTANDS RACING cam chain tensioner replaces that unreliable hydraulic design with a precision-engineered solution that...09250767- SKU:
- 09250767
- Availability:
- Ships Same Business Day
- Weight:
- 0.51 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- TENSIONER
- TYPE:
- CAM CHAIN
- TYPE:
- MANUAL
- UNITS:
- EACH
$74.95Qty in Cart: 0Quantity:Price:$74.95Subtotal: -
POWERSTANDS RACING Cam Chain Tensioner 04-02000-29
POWERSTANDS RACING
$74.95OEM automatic cam chain tensioners are notorious for degrading over time, leading to timing inconsistencies, excessive wear, and costly engine damage. The POWERSTANDS RACING Cam Chain Tensioner replaces this weak link with a precisely engineered solution...09250770- SKU:
- 09250770
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRODUCT NAME:
- TENSIONER
- TYPE:
- CAM CHAIN
- TYPE:
- MANUAL
$74.95 -
POWERSTANDS RACING Cam Chain Tensioner 04-02006-29
POWERSTANDS RACING
$74.95OEM automatic tensioners are a common failure point that can compromise cam timing and accelerate engine wear. The POWERSTANDS RACING Cam Chain Tensioner replaces that unreliable hydraulic design with a precision-engineered alternative that maintains...09250772- SKU:
- 09250772
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- TYPE:
- MANUAL
- PRODUCT NAME:
- TENSIONER
- TYPE:
- CAM CHAIN
- MATERIAL:
- ALUMINUM
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$74.95Qty in Cart: 0Quantity:Price:$74.95Subtotal: -
POWERSTANDS RACING Cam Chain Tensioner 04-02007-29
POWERSTANDS RACING
$74.95OEM automatic cam chain tensioners are notorious for inconsistent pressure delivery and premature wear, leading to timing drift and catastrophic engine damage. The POWERSTANDS RACING Cam Chain Tensioner replaces that hydraulic guesswork with a...09250773- SKU:
- 09250773
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- TYPE:
- MANUAL
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRODUCT NAME:
- TENSIONER
- TYPE:
- CAM CHAIN
$74.95Qty in Cart: 0Quantity:Price:$74.95Subtotal: -
POWERSTANDS RACING Cam Chain Tensioner 04-02008-29
POWERSTANDS RACING
$74.95OEM automatic tensioners are engineered for longevity and cost, not precision—they drift out of spec under load, robbing your engine of timing accuracy and accelerating wear. The POWERSTANDS RACING Cam Chain Tensioner replaces that compromise with a...09250774- SKU:
- 09250774
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- TYPE:
- CAM CHAIN
- TYPE:
- MANUAL
- UNITS:
- EACH
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- TENSIONER
- RIDING STYLE:
- STREET
$74.95 -
POWERSTANDS RACING Cam Chain Tensioner 04-02009-29
POWERSTANDS RACING
$74.95OEM automatic cam chain tensioners are prone to hydraulic degradation, leading to timing inconsistencies and premature engine wear. The POWERSTANDS RACING Cam Chain Tensioner replaces that unreliable design with a precision-engineered alternative that...09250775- SKU:
- 09250775
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
- TYPE:
- MANUAL
- UNITS:
- EACH
- TYPE:
- CAM CHAIN
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- TENSIONER
- RIDING STYLE:
- STREET
$74.95Qty in Cart: 0Quantity:Price:$74.95Subtotal: -
POWERSTANDS RACING Cam Chain Tensioner 05-02004-29
POWERSTANDS RACING
$74.95OEM automatic cam chain tensioners are a known failure point that can lead to timing issues, excessive wear, and costly engine damage. The POWERSTANDS RACING Cam Chain Tensioner replaces that unreliable hydraulic system with a precision-engineered...09250778- SKU:
- 09250778
- Availability:
- Ships Same Business Day
- Weight:
- 0.61 LBS
- PRODUCT NAME:
- TENSIONER
- TYPE:
- CAM CHAIN
- TYPE:
- MANUAL
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$74.95Qty in Cart: 0Quantity:Price:$74.95Subtotal: -
POWERSTANDS RACING Cam Chain Tensioner 05-02005-29
POWERSTANDS RACING
$74.95OEM automatic tensioners are a common failure point that compromises cam timing accuracy and accelerates internal engine wear. The POWERSTANDS RACING Cam Chain Tensioner replaces that hydraulic weakness with a precision-engineered solution that maintains...09250779- SKU:
- 09250779
- Availability:
- Ships Same Business Day
- Weight:
- 0.53 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRODUCT NAME:
- TENSIONER
- TYPE:
- MANUAL
- TYPE:
- CAM CHAIN
$74.95 -
POWERSTANDS RACING Cam Chain Tensioner 05-02006-29
POWERSTANDS RACING
$74.95OEM automatic tensioners are a common failure point that compromises both engine timing accuracy and longevity. This billet aluminum replacement eliminates the unpredictable slack and excessive pressure that degrades cam chains prematurely, while...09250780- SKU:
- 09250780
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- TYPE:
- MANUAL
- UNITS:
- EACH
- TYPE:
- CAM CHAIN
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- TENSIONER
- RIDING STYLE:
- STREET
$74.95Qty in Cart: 0Quantity:Price:$74.95Subtotal: -
POWERSTANDS RACING Cam Chain Tensioner 07-02001-29
POWERSTANDS RACING
$74.95OEM cam chain tensioners are a common failure point that can lead to timing drift, excessive wear, and costly engine damage. The POWERSTANDS RACING cam chain tensioner eliminates these problems with a precision-engineered, solid design that maintains...09250781- SKU:
- 09250781
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- TYPE:
- CAM CHAIN
- TYPE:
- MANUAL
- UNITS:
- EACH
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- TENSIONER
- RIDING STYLE:
- STREET
$74.95 -
POWERSTANDS RACING Cam Chain Tensioner 07-02000-29
POWERSTANDS RACING
$74.95OEM automatic tensioners are a common failure point that compromises engine timing and accelerates internal wear. The POWERSTANDS RACING Cam Chain Tensioner replaces that weak link with a precision-engineered solution that maintains consistent tension,...09250785- SKU:
- 09250785
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- PRODUCT NAME:
- TENSIONER
- TYPE:
- MANUAL
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CAM CHAIN
$74.95 -
POWERSTANDS RACING Cam Chain Tensioner 07-02004-29
POWERSTANDS RACING
$74.95Factory cam chain tensioners are notorious for causing timing drift and premature wear—issues that compound quickly under racing conditions or high-mileage use. The POWERSTANDS RACING Cam Chain Tensioner replaces that unreliable hydraulic design with a...09250784- SKU:
- 09250784
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- TENSIONER
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- TYPE:
- MANUAL
- TYPE:
- CAM CHAIN
$74.95Qty in Cart: 0Quantity:Price:$74.95Subtotal: -
POWERSTANDS RACING Cam Chain Tensioner 03-02005-29
POWERSTANDS RACING
$74.95OEM cam chain tensioners are a common failure point that leads to timing inconsistencies, premature engine wear, and that telltale rattling noise under load. The POWERSTANDS RACING Cam Chain Tensioner replaces the unreliable automatic/hydraulic design...09250769- SKU:
- 09250769
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- TYPE:
- MANUAL
- MATERIAL:
- ALUMINUM
- UNITS:
- EACH
- PRODUCT NAME:
- TENSIONER
- TYPE:
- CAM CHAIN
- RIDING STYLE:
- STREET
$74.95 -
POWERSTANDS RACING Drain Plug 00-01949-22
POWERSTANDS RACING
$25.95Engine oil drain plugs endure extreme temperatures and vibration—a loose or stripped plug can result in catastrophic oil loss and engine damage. The POWERSTANDS RACING Drain Plug combines precision machining with intelligent design to keep your drain...09200115- SKU:
- 09200115
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- BOLT
- TYPE:
- OIL DRAIN
- DIAMETER - THREAD SIZE METRIC:
- M14 X 1.50
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$25.95 -
POWERSTANDS RACING Cam Chain Tensioner 04-02004-29
POWERSTANDS RACING
$74.95OEM automatic tensioners are a known point of failure in high-revving engines, causing timing inconsistencies and accelerated wear that compromise performance and reliability. The POWERSTANDS RACING cam chain tensioner eliminates these variables with a...09250771- SKU:
- 09250771
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- TYPE:
- CAM CHAIN
- PRODUCT NAME:
- TENSIONER
- TYPE:
- MANUAL
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$74.95Qty in Cart: 0Quantity:Price:$74.95Subtotal: -
K&L SUPPLY Valve Shim - 1.70 - 7.50mm 13-6733
K&L SUPPLY
$14.10Maintaining proper valve clearance is critical for consistent performance, reliability, and engine longevity—especially on shim-adjusted vehicles where precise tolerances directly impact combustion efficiency and mechanical durability. This K&L SUPPLY...136733- SKU:
- 136733
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- VALVE
- RIDING STYLE:
- WATERCRAFT
- UNITS:
- 5 PACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- OUTSIDE DIAMETER METRIC:
- 7.50 MM
- RIDING STYLE:
- STREET
- VALVE SHIM THICKNESS METRIC:
- 1.70 MM
$14.10Qty in Cart: 0Quantity:Price:$14.10Subtotal: -
K&L SUPPLY Valve Shim - 2.25 - 7.50mm 13-6744
K&L SUPPLY
$14.10Proper valve clearance is critical for engine efficiency, power delivery, and longevity—especially in performance applications where tight tolerances are non-negotiable. K&L Supply's precision valve shims maintain exact specifications required by...136744- SKU:
- 136744
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ATV
- TYPE:
- VALVE
- OUTSIDE DIAMETER METRIC:
- 7.50 MM
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- UNITS:
- 5 PACK
- VALVE SHIM THICKNESS METRIC:
- 2.25 MM
$14.10Qty in Cart: 0Quantity:Price:$14.10Subtotal: -
K&L SUPPLY Valve Shim - 2.30 - 7.50mm 13-6745
K&L SUPPLY
$14.10Proper valve clearance is critical to engine longevity and performance—too tight and you risk burnt valves, too loose and you'll hear valve noise and lose efficiency. K&L Supply valve shims deliver precision thickness control for shim-adjusted valve...136745- SKU:
- 136745
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- OUTSIDE DIAMETER METRIC:
- 7.50 MM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- VALVE
- UNITS:
- 5 PACK
- VALVE SHIM THICKNESS METRIC:
- 2.30 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- WATERCRAFT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- STREET
$14.10Qty in Cart: 0Quantity:Price:$14.10Subtotal: -
K&L SUPPLY Valve Shim - 2.40/25mm - H/Y 13-7526
K&L SUPPLY
$28.20Proper valve clearance is critical to engine performance, fuel efficiency, and longevity—especially on shim-adjusted motorcycles where precision matters. K&L SUPPLY valve shims are manufactured to OEM specifications, ensuring your valvetrain maintains...137526- SKU:
- 137526
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- OUTSIDE DIAMETER METRIC:
- 25.00 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
- UNITS:
- 5 PACK
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- OFF-ROAD
- VALVE SHIM THICKNESS METRIC:
- 2.40 MM
- TYPE:
- VALVE
$28.20Qty in Cart: 0Quantity:Price:$28.20Subtotal:
