Here's the complete engine lower pack offered by BIHR for your KTM SX 50cc 2-stroke. This pack includes a complete engine gasket pack, C3 reinforced bearings, a pair of spy seals and a forged crankshaft HOT RODS. As you can see, this pack is really complete. It will enable you to start off on a solid, quality footing, so you won't have to dismantle your engine often. BIHR has selected the best products on the market to give you an excellent quality pack at the best price. The crankshaft is forged from the best steel on the market. It is adjusted and balanced to guarantee increased reliability in all conditions. The connecting rod is fitted with a treated crankpin and a reinforced silver-plated needle cage. You can therefore mount this reinforced crankshaft on the original engine or on a big bore kit, for example. The bearings are identical to the original. They are manufactured to the same high quality standards to guarantee optimum reliability on your machine. The gasket pack includes all the gaskets you need to reassemble your engine from A to Z.

Fits on:

GAS GAS MC 50 2023

GAS GAS MC 50 2022

GAS GAS MC 50 2021

HUSQVARNA TC 50 MINI 2022

HUSQVARNA TC 50 MINI 2021

HUSQVARNA TC 50 MINI 2020

HUSQVARNA TC 50 MINI 2019

HUSQVARNA TC 50 MINI 2018

HUSQVARNA TC 50 2023

HUSQVARNA TC 50 2022

HUSQVARNA TC 50 2021

HUSQVARNA TC 50 2020

HUSQVARNA TC 50 2019

HUSQVARNA TC 50 2018

HUSQVARNA TC 50 2017

KTM 50 SX MINI 2022

KTM 50 SX MINI 2021

KTM 50 SX MINI 2020

KTM 50 SX MINI 2019

KTM 50 SX MINI 2018

KTM 50 SX MINI 2017

KTM 50 SX MINI 2016

KTM 50 SX MINI 2015

KTM 50 SX MINI 2014

KTM 50 SX MINI 2013

KTM 50 SX 2023

KTM 50 SX 2022

KTM 50 SX 2021

KTM 50 SX 2020

KTM 50 SX 2019

KTM 50 SX 2018

KTM 50 SX 2017

KTM 50 SX 2016

KTM 50 SX 2015

KTM 50 SX 2014

KTM 50 SX 2013