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Valves, Shims and Timing Chain

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Athena 31
Fantic Motor 4
HotCams 48
Prox 18
Vertex 35

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Showing 1-20 of 136 item(s) Filter

-12%

Cam Chain Prox | Kawasaki KXF 250 2025+

Shipped in 1-3 days

Valves, Shims and Timing Chain

Cam Chain Prox | Kawasaki KXF 250 2025+

€65.07 €73.94

Provide the most durable and stretch-resistant chain available

-12%

Cam chain PROX | Yamaha YZF 450 20+ WRF 450 21+

Available

Valves, Shims and Timing Chain

Cam chain PROX | Yamaha YZF 450 20+ WRF 450 21+

€37.51 €42.62

Strong M-type chain featuring special heat-treated pin, plus advanced pin and link connection for maximum performance and durability

-12%

Cam chain PROX | SXF 250/350 23+ FC 250/350 23+ MCF 250/350 23+

Shipped in 1-3 days

Valves, Shims and Timing Chain

Cam chain PROX | SXF 250/350 23+ FC 250/350 23+ MCF 250/350 23+

€70.79 €80.44

Strong M-type chain featuring special heat-treated pin, plus advanced pin and link connection for maximum performance and durability

Exhaust valve 2 | Fantic XX 125 2022+ Yamaha YZ 125 2022+

Available

Cylinder Kits and Big Bore Kits

Exhaust Valve Assembly Right 2 | Fantic XX 125 2022+ Yamaha YZ 125 2022+

€193.00

Original exhaust valve

Exhaust valve 1 | Fantic XX 125 2022+ Yamaha YZ 125 2022+

Available

Cylinder Kits and Big Bore Kits

Exhaust Valve Assembly Left 1 | Fantic XX 125 2022+ Yamaha YZ 125 2022+

€193.00

Exhaust valve 2 | Fantic XX 125 21 XE 125 21-22 Yamaha YZ 125 05-21

(1)

Available

Cylinder Kits and Big Bore Kits

Exhaust valve 2 | Fantic XX 125 21 XE 125 21-22 Yamaha YZ 125 05-21

€145.00

(1)

Exhaust valve 1 | Fantic XX 125 21 XE 125 21-22 Yamaha YZ 125 05-21

(1)

Available

Cylinder Kits and Big Bore Kits

Exhaust valve 1 | Fantic XX 125 21 XE 125 21-22 Yamaha YZ 125 05-21

€140.80

(1)

-45%

Titanium exhaust valve Vertex-Honda CRF 250 2008-2009

Available

Valves, Shims and Timing Chain

Titanium exhaust valve Vertex-Honda CRF 250 2008-2009

€57.77 €105.03

-30%

Camshaft Hot Cams Honda CRF 250 04-09 CRF 250X 04-17 stage 1

Available

Valves, Shims and Timing Chain

Camshaft Hot Cams Honda CRF 250 04-09 CRF 250X 04-17 stage 1

€253.37 €361.95

-12%

Cam chain Prox KXF 250 2021-

Available

Valves, Shims and Timing Chain

Cam chain Prox KXF 250 2021-

€52.29 €59.42

-12%

Cam chain Prox TM EN/MX 450 2003-2005

Available

Valves, Shims and Timing Chain

Cam chain Prox TM EN/MX 450 2003-2005

€48.00 €54.55

-12%

Cam Chain Prox-Honda CRF 450 2002-2008

Shipped in 1-3 days

Valves, Shims and Timing Chain

Cam Chain Prox-Honda CRF 450 2002-2008

€48.33 €54.92

-15%

Exhaust valve Athena titanium-Yamaha YZF 250 14- WRF 250 15- VE-485202T Athena Valves and Shims and timing chain

Shipped in 1-3 days

Valves, Shims and Timing Chain

Exhaust valve Athena titanium-Yamaha YZF 250 14- WRF 250 15-

€64.23 €75.56

-15%

Exhaust valve Athena titanium-SXF/FC 250 13- EXCF/FE 250 14- VE-270206T Athena Valves and Shims and timing chain

Shipped in 1-3 days

Valves, Shims and Timing Chain

Exhaust valve Athena titanium-SXF/FC 250 13- EXCF/FE 250 14-

€65.22 €76.73

-15%

Exhaust valve Athena titanium-SXF/FC 350 11- EXCF/FE 350 12- VE-270203T Athena Valves and Shims and timing chain

Shipped in 1-3 days

Valves, Shims and Timing Chain

Exhaust valve Athena titanium-SXF/FC 350 11- EXCF/FE 350 12-

€59.26 €69.72

-15%

Exhaust valve Athena titanium-Kawasaki KXF 250 17-19 VE-250204T Athena Valves and Shims and timing chain

Shipped in 1-3 days

Valves, Shims and Timing Chain

Exhaust valve Athena titanium-Kawasaki KXF 250 17-19

€53.69 €63.16

-15%

Exhaust valve Athena in steel-Honda CRF 450 13- CRF 450 RX 17- VE-210212S Athena Valves and Shims and timing chain

Shipped in 1-3 days

Valves, Shims and Timing Chain

Exhaust valve Athena in steel-Honda CRF 450 13- CRF 450 RX 17-

€23.04 €27.10

-15%

Exhaust valve Athena titanium-Honda CRF 250 16-17 VE-210210T Athena Valves and Shims and timing chain

Shipped in 1-3 days

Valves, Shims and Timing Chain

Exhaust valve Athena titanium-Honda CRF 250 16-17

€54.15 €63.70

-15%

Exhaust valve Athena titanium-Honda CRF 250 18- VE-210211T Athena Valves and Shims and timing chain

Shipped in 1-3 days

Valves, Shims and Timing Chain

Exhaust valve Athena titanium-Honda CRF 250 18-

€54.15 €63.70

-15%

Exhaust valve Athena in steel-Honda CRF 250 04-09 VE-210202S Athena Valves and Shims and timing chain

Shipped in 1-3 days

Valves, Shims and Timing Chain

Exhaust valve Athena in steel-Honda CRF 250 04-09

€24.20 €28.47

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Valves, springs, retainers, shims, timing chains, tensioners and chain guides for 4-stroke motocross and enduro engines: cylinder head rebuild parts.

Valve clearance and timing

On 4-stroke motocross engines valve clearance must be checked regularly: tight valves cause hard hot starting and power loss. Shims restore the correct clearance; worn valves should be replaced with their springs. Replace timing chain and tensioner when the chain is stretched or noisy.

Valves, Shims and Timing Chain for your bike

Honda

Husqvarna

Kawasaki

KXF 250

KTM

Yamaha

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