METEOR Piston Kit for KTM SX 105 2004-2015

METEOR offers this piston kit for KTM SX 105 2004-2015. The piston slides in the cylinder and takes the force of the air-fuel combustion, passing it to the connecting rod and crankshaft.

Why replace the piston?

The benefits:

• Restore compression, power and easy starting.
• A piston of the right size keeps the intended clearance in the cylinder: less noise and less oil consumption.
• A new piston with rings, pin and clips: nothing to reuse from the old one.

Why choose METEOR?

Meteor is an Italian piston manufacturer; its Racing range covers 2- and 4-stroke motocross and enduro engines, with pistons offered in several sizes to match the actual cylinder bore.

When should you replace the piston on your KTM SX 105?

Harder starting, loss of power, blue smoke, oil consumption or a knock when cold: these are the signs of a tired top end.

No manufacturer hour figure for this model. Cross-Mania guideline: compression check every 20 h in hard use and every 40 h for leisure.

Specifications and fitting tips

• Manufacturer part numbers: PC2151A (A), PC2151B (B), PC2151C (C), PC2151D (D)

Available in several sizes: choose the one that matches your cylinder (stamped size or measured bore). Diameters: A = 51.95 mm, B = 51.96 mm, C = 51.97 mm, D = 51.98 mm.

Spare parts and items to plan

• Piston rings : WISECO · VERTEX
• Piston pin : WOSSNER
• Top-end gasket kit : ATHENA S4102700060 · ATHENA S410270001032
• Small end needle bearing : PROX · WOSSNER
• Spark plug : NGK
• Coolant : LIQUI MOLY 1 L · TWIN AIR
• 2-stroke oil : LIQUI MOLY 1 L · LIQUI MOLY 4 L

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
KTM SX 105 2015
KTM SX 105 2014
KTM SX 105 2013
KTM SX 105 2012
KTM SX 105 2011
KTM SX 105 2010
KTM SX 105 2009
KTM SX 105 2008
KTM SX 105 2007
KTM SX 105 2006
KTM SX 105 2005
KTM SX 105 2004