Vertex Complete Engine Rebuild Kit – Suzuki RM-Z250 (2010–2012) (WR101-074 / 0903-1009)

Description

Bring your Suzuki RM-Z250 back to peak performance with the Vertex WR101-074 Complete Engine Rebuild Kit (0903-1009). This all-inclusive kit—manufactured by Wrench Rabbit—combines OEM-grade components from Vertex Pistons and Hot Rods to deliver reliable, factory-spec power and durability.

Perfect for complete top and bottom end rebuilds, it includes every critical part needed to restore compression, eliminate vibration, and keep your RM-Z running strong whether you ride track, trail, or competition MX.

What’s Included

✅ Hot Rods heavy-duty crankshaft (stock stroke with wrist pin bearing)
✅ Vertex standard compression piston kit (piston, rings, pin & clips)
✅ Complete engine gasket set (top & bottom ends)
✅ Oil seal kit
✅ Main bearing & seal kit
✅ Water pump rebuild kit
✅ Transmission bearing kit
✅ Countershaft bushing & seal kit
✅ Cam chain

Fitment

📦 Fits:

• 2010 Suzuki RM-Z250

• 2011 Suzuki RM-Z250

• 2012 Suzuki RM-Z250

(OEM direct-fit rebuild kit for stock 250 cc 4-stroke engines.)

Key Features

• Complete top & bottom end rebuild solution for RM-Z250 (2010–2012)

• Genuine Vertex and Hot Rods components for OEM performance

• Includes piston, crank, bearings, gaskets, seals, and timing chain

• Balanced, race-ready setup for reliability and smoother power delivery

• Simplifies full rebuild with all components in one box

Warranty Info

Manufactured by Vertex / Wrench Rabbit.
Warranty and technical support provided directly through Vertex or Wrench Rabbit.

Price & SKU

💲 Retail Price: $1,121.95
SKU: WR101-074 / 0903-1009
Estimated Shipping Weight: 12.45 lb
Handling: Ships next business day