KB Performance Hypereutectic Piston Kit 3.498" +0.010" 10.5:1 CR 80" Evolution Big Twin - KB266.010 For Harley 1984-1999 Brand_Did Color/Finish Red Color/Finish White Color/Finish

Color/Finish Red Color/Finish White Color/Finish Black Product Name Fuel Injection Module Riding Style Street Programming Pre-Programmed Programming Programmable Features USB Powered Model Power Commander 6 Units Each Base Color Black

00 mm Displacement 358 cc Engine Type 2-Stroke Bore - Oversize +1

Size Group Adult Color/Finish Dark Smoke Color/Finish Smoke Model Gringo SV Riding Style Adventure Touring / Dual-Sport Riding Style Street Size One Size Lens Single Product Name Shield Model Gringo S Base Color Black Type Outer Shield Units Each

Base Color Black Color/Finish Black Product Name Air Filter Color/Finish Red Riding Style Street Type Replacement Model OE Features Disposable Units Each

2023-2024 KTM 790 Adventure 2020-2024 KTM 390 Adventure 2021-2023 KTM 890 Adventure

KB Performance Hypereutectic Piston Kit 3.498" +0.010" 10.5:1 CR 80" Evolution Big Twin - KB266.010 For Harley 1984-1999 Brand_Did Color/Finish Red Color/Finish White Color/FinishFeatures Manufactured from high strength, T 5, heat treated, 390 hypereutectic aluminum alloy Allow a tighter fit and longer piston and ring life Diamond machined pistons are held to plus or minus one gram weight and less than one half thousandth inch (. 0005") tolerances from piston to piston Each kit contains two pistons, pins, spiral lock pin clips and Hastings moly rings Replacement piston rings and pin lock rings available separately KB pistons