Crankshaft Yamaha YZF 125CC / MT 125CC / WR R / Rieju marathon

Crankshaft Yamaha YZF 125CC / MT 125CC / WR R / Rieju marathon. The OPM crankshaft for Yamaha 125cc engines is a top-quality replacement manufactured with improvements over the original by including a reinforced connecting rod.

It has a stroke and connecting rod with dimensions similar to the original, so no modifications will be necessary to the engine or cylinder base.

OEM Reference: 5D7-WE140-40 / 5D7-WE140-11 / 5D7-WE140-20

If you have suffered damage or are looking to increase the performance of your vehicle without losing reliability, this is the replacement you need to fully exploit the engine, reducing the chances of breakage.

Valid for:

Beta

RR 125cc 4T

Fantic

Caballero 125cc 4T

HM

CRE 125cc 4T
CRM 125cc 4T

Husqvarna

SM 125cc 4T
TE 125cc 4T

Motorhispania

KN1 125cc 4T
MH7 125cc 4T
RX-R 125cc 4T

Rieju

Marathon 125cc 4T
RS3 125cc 4T

Yamaha

MT 125cc 4T (15-19)
YZF-R 125cc 4T (11-18)
WR R 125cc 4T (11-14)
WR X 125cc 4T (11-14)