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Engines and Components› Crankshafts and Components

Hot Rods

Hot Rods 01-03 RM 125 Crankshaft Assembly

$476.95 $453.10 Save $23.85

SKU: H063 4032

In Stock
In Stock
Ships by Aug 8
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 4032

Factory assembled and trued to OEM specifications, Hot Rods Crankshafts meet or exceed OEM performance and durability standards.

MIA's Description

The Hot Rods Crankshaft Assembly (MPN 4032) is a complete, ready-to-install OEM replacement crankshaft for the 2001-2003 Suzuki RM125. It includes connecting rods, top end bearings, and crankshaft webs, factory assembled and trued to OEM specifications for superior performance and durability. This heavy-duty crankshaft features an added cylinder stroke volume of 54.60mm and is designed for a 125cc engine displacement.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHot Rods
Part NumberH063 4032

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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