High-performance forged piston kit - top end

Wiseco's advanced manufacturing technology ensures greater strength and lower expansion at high temperatures
The kits include pistons with ArmorGlide™ coated skirts, rings, retaining clips and chrome pins
Twin Cam pistons with ArmorPlating improve sealing, eliminate ring micro-welding and protect against detonation damage
Pistons manufactured in the USA
Wiseco pistons using VM rings can only be fitted with Wiseco VM rings; Wiseco pistons using XC rings can only be fitted with Wiseco XC rings.
For Twin Cam 103 cubic inches '12-'17 and Twin Cam 96 cubic inches '07-'13 bored out to 103 cubic inches.
Compatible with Twin Cam 88 cubic inches '99-'06 with 4.375" Stroker crankshaft.
Cylinder honing required.
Recalibration required.
The kit includes:
• Black Edition™ Pistons
• VM ring set
• Retaining clips
• Chrome-plated piston pins



Specifications


Brand
WISECO


Supplier reference
K2789


Engine capacity
1700 cc


Cylinder bore - oversize
0,125"


Cylinder bore - oversize
0,125"


Cylinder Dimensions
3,885"


Piston crown shape
Concave, volume -11.5 cc


Stroke length
4,375"


Piston material
Forged aluminium 2618


Model
Black Edition™


Product name
Piston kit


Piston skirt coating
ArmorGlide™


Compression ratio
9,0:1


Compression ratio
9,0:1


Engine type
4-stroke


Units
Kit