Dirt Bike Engine Tools
Dirt Bike Engine Tools for Honda, Yamaha & KTM: Motion Pro Valve Compressors & Case Splitters at JJ Motorsports
Service your dirt bike's engine with premium tools from JJ Motorsports, designed for precise valve work and case disassembly in motocross, enduro, and trail maintenance. These durable accessories ensure reliable rebuilds and performance.
Shop Motion Pro engine tools for pro-level accuracy and strength in every service. Explore related categories such as dirt bike tools for chain and carb tools, or dirt bike engine for rebuild kits and gaskets to complete your maintenance routine and achieve smooth, high-rev operation across all conditions, from high-RPM tracks to technical singletrack.
Top Dirt Bike Engine Tools
- Motion Pro T6 Valve Spring Compressor Tool 08-0641 – Compact compressor for 4-stroke valves; fits Honda CRF and Yamaha YZ for easy spring swaps.
- Motion Pro Case Splitter Tool V2 08-0605 – Updated splitter for crankcase halves; works on KTM SX for clean disassembly.
- Motion Pro Flywheel Tool Right Hand Internal M26x1 08-0293 – Internal flywheel puller for M26x1 threads; essential for stator removal on Suzuki RM.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
PERFORMANCE TOOL Tool Ignition Points File W123C
PERFORMANCE TOOL
$2.58Clean ignition points are essential for reliable spark and consistent engine performance—neglect them, and you're looking at misfires and hard starts. The PERFORMANCE TOOL Ignition Points File (W123C) is a purpose-built tool that quickly restores point...38010157- SKU:
- 38010157
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- FILE
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- GRAY
- COLOR/FINISH:
- ORANGE
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- APPLICATION:
- IGNITION SYSTEM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
- STYLE:
- DOUBLE CUT
$2.58 -
PERFORMANCE TOOL Tool Spark/Plug Socket 5/8" W38160
PERFORMANCE TOOL
$4.46Stripped spark plug threads are a costly mistake that derails any build. This 5/8" spark plug socket is engineered with specially designed openings that grip fasteners securely, eliminating the rounding that plagues standard sockets and saves you...38010338- SKU:
- 38010338
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- ATTACHMENT SIZE:
- 5/8'
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- ENGINE
- MEASUREMENT SYSTEM:
- SAE
- OVERALL LENGTH IMPERIAL:
- 2-9/16'
- PRODUCT NAME:
- SPARK PLUG SOCKET
- DRIVE SIZE IMPERIAL:
- 3/8'
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- WATERCRAFT
$4.46 -
PERFORMANCE TOOL Tool Spark/Plug Socket 13/16" W38164
PERFORMANCE TOOL
$5.31Spark plug service demands precision—rounded fasteners lead to stripped threads and costly engine work. This 13/16" socket is engineered with specially designed openings that grip fasteners securely, eliminating the slip that causes damage during removal...38010339- SKU:
- 38010339
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- CHROME
- DRIVE SIZE IMPERIAL:
- 3/8'
- MEASUREMENT SYSTEM:
- SAE
- OVERALL LENGTH IMPERIAL:
- 2-9/16'
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- ATTACHMENT SIZE:
- 13/16'
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- APPLICATION:
- ENGINE
- PRODUCT NAME:
- SPARK PLUG SOCKET
- RIDING STYLE:
- WATERCRAFT
$5.31 -
PERFORMANCE TOOL Tool Spark/Plug Socket 3/4" W38163
PERFORMANCE TOOL
$7.06Spark plug sockets designed with precision-engineered openings that grip fasteners securely, eliminating the frustration of rounded edges that compromise your work. Whether you're performing routine maintenance or racing prep, this 3/4" socket delivers...38010340- SKU:
- 38010340
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- APPLICATION:
- ENGINE
- MEASUREMENT SYSTEM:
- SAE
- OVERALL LENGTH IMPERIAL:
- 2-9/16'
- PRODUCT NAME:
- SPARK PLUG SOCKET
- ATTACHMENT SIZE:
- 3/4'
- DRIVE SIZE IMPERIAL:
- 3/8'
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- WATERCRAFT
$7.06 -
PERFORMANCE TOOL Tool Spark/Plug Socket 14Mm W38166
PERFORMANCE TOOL
$5.23A quality spark plug socket is non-negotiable for reliable maintenance and tuning work. This 14mm socket's precision-engineered openings significantly reduce fastener rounding—a common frustration that leads to stripped plugs and wasted labor. The large...38010341- SKU:
- 38010341
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- WATERCRAFT
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- SPARK PLUG SOCKET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- ENGINE
- ATTACHMENT SIZE:
- 14 MM
- OVERALL LENGTH IMPERIAL:
- 2-9/16'
- RIDING STYLE:
- UTV
- DRIVE SIZE IMPERIAL:
- 3/8'
- MEASUREMENT SYSTEM:
- METRIC
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
$5.23 -
PERFORMANCE TOOL Tool Spark/Plug Socket 18Mm W38168
PERFORMANCE TOOL
$6.14Spark plug socket work demands precision—rounded fasteners waste time and risk damage to expensive ignition components. The PERFORMANCE TOOL 18mm Spark/Plug Socket W38168 features specially designed socket openings that grip fasteners securely,...38010342- SKU:
- 38010342
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- SPARK PLUG SOCKET
- APPLICATION:
- ENGINE
- RIDING STYLE:
- WATERCRAFT
- OVERALL LENGTH IMPERIAL:
- 2-9/16'
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- ATTACHMENT SIZE:
- 18 MM
- DRIVE SIZE IMPERIAL:
- 3/8'
- MEASUREMENT SYSTEM:
- METRIC
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$6.14Qty in Cart: 0Quantity:Price:$6.14Subtotal: -
MOTION PRO Socket Plug Tool - Pro - 16 mm 08-0649
MOTION PRO
$34.99Spark plug maintenance shouldn't require a trip to the dealer or jury-rigged solutions. The MOTION PRO Socket Plug Tool gives you a secure, no-slip grip on 16 mm plugs with an innovative internal retention system that holds tight during removal and...38010329- SKU:
- 38010329
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- OXIDE
- DRIVE SIZE IMPERIAL:
- 3/8'
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STEEL
- MEASUREMENT SYSTEM:
- METRIC
- RIDING STYLE:
- OFF-ROAD
- MEASUREMENT SYSTEM:
- SAE
- PRODUCT NAME:
- SPARK PLUG SOCKET
- STYLE:
- MULTI FUNCTIONAL
$34.99 -
MOTION PRO Socket Plug Tool - Pro - 21 mm 08-0653
MOTION PRO
$34.99Spark plug maintenance shouldn't require fumbling with loose sockets or makeshift retention systems. The MOTION PRO Socket Plug Tool delivers a precision-engineered solution with an innovative internal plug retention system that grips your spark plug...38010331- SKU:
- 38010331
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MATERIAL:
- STEEL
- MEASUREMENT SYSTEM:
- METRIC
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- OXIDE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- DRIVE SIZE IMPERIAL:
- 3/8'
- OUTSIDE DIAMETER IMPERIAL:
- 1.073'
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- PRO
- MEASUREMENT SYSTEM:
- SAE
- PRODUCT NAME:
- SPARK PLUG SOCKET
- STYLE:
- MULTI FUNCTIONAL
$34.99 -
MOTION PRO Tool Swivel Extension 3/8" 08-0655
MOTION PRO
$12.99Accessing hard-to-reach spark plugs shouldn't require contortionist flexibility or specialized equipment you don't have. The MOTION PRO Tool Swivel Extension gives you the angle and versatility to reach confined spark plug locations with tools already in...38010332- SKU:
- 38010332
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- DRIVE SIZE IMPERIAL:
- 3/8'
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- APPLICATION:
- SPARK PLUG
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- STYLE:
- SWIVEL
- PRODUCT NAME:
- EXTENSION SOCKET
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
- COLOR/FINISH:
- CHROME
- OVERALL LENGTH IMPERIAL:
- 3'
- STYLE:
- FIXED
- TYPE:
- DUAL
$12.99 -
MOTION PRO Tool Dowel Pin Puller Set 08-0604
MOTION PRO
$84.99Dowel pin removal shouldn't require guesswork or damage to your components. The MOTION PRO Tool Dowel Pin Puller Set (08-0604) combines a precision puller rod and slide hammer mechanism to extract pins cleanly—whether they're sitting loose or seized...38010272- SKU:
- 38010272
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- WATERCRAFT
- UNITS:
- SET
- APPLICATION:
- ENGINE CASE
- MATERIAL:
- HARDENED STEEL
- PRODUCT NAME:
- PULLER
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- TYPE:
- DOWEL PIN
$84.99 -
MOTION PRO Tool 22Mm Bearing Remover 08-0532
MOTION PRO
$12.59Precision bearing removal requires the right tool—and the Motion Pro 22mm Bearing Remover eliminates guesswork and potential damage to critical drivetrain components. Whether you're rebuilding a transmission, servicing a wheel hub, or working on...38010238- SKU:
- 38010238
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- BEARING REMOVAL TOOL
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- SPLIT COLLET
- COLOR/FINISH:
- BLACK
- DRIVE SIZE METRIC:
- 22 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- WHEEL
- MEASUREMENT SYSTEM:
- METRIC
- UNITS:
- EACH
$12.59 -
MOTION PRO Valve Seal Tool - Set 08-0511
MOTION PRO
$73.99Valve stem seal installation demands precision—misalignment compromises cylinder head integrity and invites oil leakage into the combustion chamber. The MOTION PRO Valve Seal Tool eliminates guesswork by holding seals in perfect alignment with the valve...38010215- SKU:
- 38010215
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- WATERCRAFT
- TYPE:
- INSTALLATION
- UNITS:
- SET
- COLOR/FINISH:
- BLUE
- COLOR/FINISH:
- ANODIZED
- MATERIAL:
- STAINLESS STEEL
- MEASUREMENT SYSTEM:
- METRIC
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- VALVE STEM SEAL TOOL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
$73.99Qty in Cart: 0Quantity:Price:$73.99Subtotal: -
MOTION PRO Socket Plug Tool - Pro - 14 mm 08-0714
MOTION PRO
$34.99Spark plug maintenance shouldn't require a toolbox full of specialized equipment. The MOTION PRO Socket Plug Tool eliminates fumbling with loose components and stripped threads by securing your 14 mm plug firmly in place—letting you work faster and with...38010390- SKU:
- 38010390
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- OXIDE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STEEL
- MEASUREMENT SYSTEM:
- METRIC
- MEASUREMENT SYSTEM:
- SAE
- OUTSIDE DIAMETER IMPERIAL:
- 0.758'
- PRODUCT NAME:
- SPARK PLUG SOCKET
- STYLE:
- MULTI FUNCTIONAL
- DRIVE SIZE IMPERIAL:
- 3/8'
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- PRO
$34.99 -
MOTION PRO Dowel Puller - 13.8 mm 08-0710
MOTION PRO
$16.99Stuck dowel pins can derail your engine rebuild and waste countless hours of frustration. The MOTION PRO 13.8 mm Dowel Puller gives you precision leverage to extract stubborn pins from engine cases without damage, making it an essential tool for any...38010359- SKU:
- 38010359
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- WATERCRAFT
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- ENGINE CASE
- ATTACHMENT SIZE:
- 13.8 MM
- MATERIAL:
- STEEL
- MEASUREMENT SYSTEM:
- METRIC
- PRODUCT NAME:
- DOWEL PIN PULLER
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- STYLE:
- PIN
$16.99 -
K&L SUPPLY Crankshaft Assembly Fixture 37-9688
K&L SUPPLY
$1,654.95If you're assembling or rebuilding single-cylinder crankshafts, precision and stability are non-negotiable. The K&L SUPPLY Crankshaft Assembly Fixture 37-9688 provides the rigid support and alignment needed to ensure accurate bearing installation and...38010152- SKU:
- 38010152
- Availability:
- Ships Same Business Day
- Weight:
- 45.00 LBS
- RIDING STYLE:
- WATERCRAFT
- COLOR/FINISH:
- BLACK
- TYPE:
- CYLINDER STAND
- UNITS:
- KIT
- APPLICATION:
- CRANKSHAFT
- PRODUCT NAME:
- FIXTURE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- SILVER
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
$1,654.95 -
K&L SUPPLY Tool Valve Keeper 35-3568
K&L SUPPLY
$330.95Valve work demands precision and efficiency—whether you're rebuilding a race engine or servicing a high-performance build. The K&L SUPPLY Tool Valve Keeper 35-3568 eliminates the frustration of manual keeper installation and removal, cutting your...38010156- SKU:
- 38010156
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
- COLOR/FINISH:
- WHITE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- APPLICATION:
- VALVE ASSEMBLY
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- VALVE KEEPER
- RIDING STYLE:
- WATERCRAFT
- STYLE:
- COMPACT
- UNITS:
- SET
$330.95Qty in Cart: 0Quantity:Price:$330.95Subtotal: -
LANG TOOLS Feeler Gauge Set Offset 3275A
LANG TOOLS
$22.95Accurate valve clearance adjustment is fundamental to engine performance and longevity—improper gaps lead to valve float, burned seats, and lost horsepower. The LANG TOOLS 3275A feeler gauge set eliminates guesswork with 26 precision blades and an...38010249- SKU:
- 38010249
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- COLOR/FINISH:
- SILVER
- OVERALL LENGTH IMPERIAL:
- 4'
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- ENGINE
- RIDING STYLE:
- WATERCRAFT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- STYLE:
- OFFSET
- WIDTH IMPERIAL:
- 1/2'
- MATERIAL:
- 1095 SPRING STEEL
- PRODUCT NAME:
- FEELER GAUGE
- RIDING STYLE:
- ATV
- TYPE:
- BLADE
- UNITS:
- EACH
$22.95Qty in Cart: 0Quantity:Price:$22.95Subtotal: -
K&L SUPPLY Dial Indicator Gauge 35-8428
K&L SUPPLY
$74.95Precision wheel and brake truing demands accuracy that you simply can't achieve with the naked eye. This K&L dial indicator gauge gives you the repeatable, measurable feedback needed to dial in runout within 0.001" increments—the difference between a...358428- SKU:
- 358428
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- APPLICATION:
- CRANKSHAFT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- SILVER
- COLOR/FINISH:
- WHITE
- PRODUCT NAME:
- INDICATOR GAUGE
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TRUING STAND
- UNITS:
- EACH
$74.95 -
LANG TOOLS Thread Restorer Kit Metric 2584
LANG TOOLS
$69.95Stripped threads on critical fasteners don't require replacing expensive bolts, studs, or castings—they require the right restoration tools. The LANG TOOLS Thread Restorer Kit Metric 2584 lets you repair damaged external and internal threads in minutes,...38010246- SKU:
- 38010246
- Availability:
- Ships Same Business Day
- Weight:
- 1.09 LBS
- RIDING STYLE:
- WATERCRAFT
- UNITS:
- SET
- COLOR/FINISH:
- YELLOW
- PRODUCT NAME:
- THREAD CHASER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- MAINTENANCE
- APPLICATION:
- MULTI FUNCTIONAL
- MEASUREMENT SYSTEM:
- METRIC
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
$69.95 -
LANG TOOLS Feeler Gauge 26 Blade Set 29A
LANG TOOLS
$10.95Proper ignition timing and component clearances demand precision measurement—guesswork leads to performance loss and engine damage. The LANG TOOLS 26 Blade Feeler Gauge Set gives you the accuracy needed for critical adjustments on classic ignition...38010248- SKU:
- 38010248
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- APPLICATION:
- ENGINE
- COLOR/FINISH:
- GRAY
- OVERALL LENGTH IMPERIAL:
- 3'
- RIDING STYLE:
- ATV
- MATERIAL:
- STEEL
- OVERALL LENGTH METRIC:
- 76.2 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
- STYLE:
- 26
- PRODUCT NAME:
- FEELER GAUGE
- STYLE:
- BLADE
- UNITS:
- SET
$10.95
