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Honda Engines
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  - DM 390
Iame
- balance shaft Iame X30
- Carburetor & airfilter Iame X30
- Clutch Iame X30
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- Crankschaft Iame X30
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- Iame X30 engines complete
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Kart Parts
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Parolin Kart & Parts
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Pitbok
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RK1
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Rotax Max
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Stone Kart Products
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- Kart Tools Stone
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SwissAuto250
- Aero 1000 SwissAuto250
- Engines SwissAuto
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Tillotson T4
- Brake & Parts Tillotson T4
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- Engine parts Tillotson T4
  - Carburettor - Mini - Junior/Senior T4
- Engine Tillotson T4
- Merchandise Tillotson T4
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- Steering & Parts Tillotson T4
- Tillotson T4 Karts Complete
- Tires Tillotson T4
- Wheels Tillotson T4
TM Engine & Parts
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  - Parts Mini60
Tony - Exprid - Kosmic - FA - Redspeed
- Axle & Bearing OTK
- Bodywork OTK
- Bottom plate OTK
- Brake system OTK
  - Brake Caliper OTK
  - Brake disk OTK
  - Brake pad OTK
  - Brake pump OTK
  - Brake Support OTK
  - Brake system front OTK
- Bumper parts OTK
- Chain guard OTK
- Engine mount OTK
- Exhaust support OTK
- Fuel tank OTK
- Lubricants and sprays OTK
- OTK Wear
- Pedals OTK
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- Stabilizer
- Steering & Tie rod OTK
- Stickers OTK
- Stub Axle OTK
- Wheel hub OTK
  - Wheel hub front
  - Wheel hub Rear
- Wheel OTK
Tools
- Brake Tools
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- Other tools
- Seat tools
- Toolbox
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  - Prisma Electronics
- Work table
Tyres
- Dunlop
- LeCont
- Maxxis
- Mojo
- Vega

Best Sellers

Reference: shspeed

Speed Balaclava "Offenbach"

(0)

Balaclava is of heavy quality, absorbs moisture well and has a good fit. 95% cotton 5% elastane

€1.49

Reference: 64281S

Drill and mill the valve seat rings

Reference 3502

Drill the valve seat rings and mill for large valves. Price per head = 2 valve seats.

€83.95

Quantity

Product Details

Product Details

Reference 3502

EAN13 0

16 other products in the same category:

Reference: 1715

Valve spring extra hard GX270/390

(0)

Set = 2 pieces.Reinforced valve springs for Honda GX270 to 390. The original springs are replaced completely.We recommend these springs for engines equipped with large wedge-proof valves and a Tunign Camshaft. No additional inner springs are required.

€33.92

Reference: 3503

Milling valve seat standard

(0)

€29.95

Reference: 390VCSPACER

Spacer for valve timer

(0)

€90.75

Reference: 1691A

Wedge-proof inlet valve Ø 33mm standard

(0)

Diameter Ø 33 mm (standard). Fits the new GX390 UT2Complete with plate, wedges, rotocap

€79.95

Reference: 1710

Valve spring retainer GX270-390

(0)

€14.95

Reference: 390-ROLLRCKS-13

New Gage Roller Rockers GX390 1.3 U/Lite Roller Rocker Set

(0)

The New Gage Roller Rockers are now available. These rockers have a true roller tip and are manufactured out of high quality billet aluminum suitable for your high RPM GX390. Easy application and extremely durable.

€310.00

Wedge-secured exhaustvalve Ø 31 mm standard

Reference: 1694

Wedge-secured exhaustvalve Ø 32 mm standard

(0)

Diameter Ø 32 mm "Large". Fits all GX390 UT2 (New), UT1, U1, K1Complete with plate, wedges, rotocap For this valve, the valve seat must be expanded.

€79.95

Tuning Camshaft Honda GX270 / 390, version 1

Reference: 1649B

Tuning Camshaft Honda GX270 / 390, version 2

(0)

Complete camshaft (not in exchange!), Which produces more power and torque in the middle and above all upper speed range.The opening times, the intersection and the valve lift were changed / increased. Note: with this camshaft, the engine loses noticeably low-speed performance.

€329.50