KB Performance, big bore piston kit 883-1200. +.030"

High compression. 883-1200 conversion piston kit. Compatible with unmodified original cylinder heads. Compression ratio 10:1. Piston weight 335 g. Piston pin diameter .792" and weight 97 g.
Head type: Bowl.
Dome +10 cc.
Compression height 1.210".
Diameter 3.498".
Carrera 3.812".
Connecting rod length 6.926".
Cylinder length 4.650".
Includes 390 aluminium hypereutectic cast pistons with T6 heat treatment and 16% silicon, allowing a very tight clearance for greater durability and virtually no piston noise.
Note: The top compression ring will require additional clearance. See instructions.
Note: For 883 XL 04-up models, 1200 cc cylinders must be purchased. The original cylinders on XL 04-up models have liners that are too thin to be bored to 1200 size.


Specifications


Brand
KB Performance Piston


Application
86-22 XL883 (883 to 1200 conversion)


Sales unit
Set


Material
Aluminium


Packaging weight
1.233 kg


HS Code
84099100


Motorcycle family
SPORTSTER


Original name
KB Performance, 883-1200 big bore piston kit. +.030"