RM-Z 277 Stealth Big Bore/Stroker

Motorcycles Suzuki RMZ 277

Please call to order 608-842-0680

Availability: In stock.



Quick Overview

RM-Z 277 STEALTH Specifications:
Fits 2004 – 2006 RM-Z 250


Choose option:

Exchange cylinder and crankshaft

“Bolt on” – Includes cylinder and crankshaft: $ 151.00

Installed and Blueprinted: $300.00


Product Description

Bore: Yes Stroke: Yes Actual Displacement = 277.44cc

Engine Modifications Included:

Cylinder: OEM cylinder bored and plated with Ceramic Nickel Bore

Fuel Required: 100 octane (14:1)

Piston: CP Piston

Crankshaft: Stroked, balanced, and lightened.

Crankcase/Head: No modification required

Notes: This engine is very fast, loads of fun, and works excellent for MX. It looks totally stock and really comes on with porting, cams, and a Jardine RT-5 exhaust system. It revs super fast and almost hits like a 250 2-stroke, but with more bottom. It is good choice for vet riders that long for the old 2-stroke hit.

Click here to see the dyno chart.

Notes: All cores are subject to inspection before credit will be given.


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