M5 Mod Zenoah G260 Power Head

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Includes WT644 Carb

(0)$289.95

Product Code: G260POWERHEADM5

Additional Performance Upgrades

Carb Upgrade:

WT257 Big Bore Carburetor (No choke) Same bore as standard WT644 (.501) [Add $39.95]

Add ons

Intake Manifold:

Machined Intake Manifold (Includes Pulse Tap for Water Pump and block screw if not required) [Add $24.95]

Spark Plug:

NGK Iridium Spark Plug [Add $12.95]

Velocity Stack:

Engine Mounts:

Coil Relocator:

Coil Relocator Bracket (Req. on engines with clutch) (Installed) [Add $10.95]

Throttle Cable:

Throttle Cable Kit (Installed) [Add $14.95]

Square End:

Square End Adpater (Clutchless engines) [Add $14.95]

Round Collet:

Round "Squeeze" Collet for Round Cables (Clutchless engines) [Add $19.95]

Choke Knob:

CNC Choke Knob (WT644 Choke type carb only) [Add $10.95]

Description

Our performance proven M5 engine modification is becoming the popular choice for both Enforcer boat owner upgrades and also DIY customers. The M5 boosts the Zenoah G260 engine over 1HP and can provide a usable RPM range of 15,000 RPMs with the use of a tuned pipe. This performance boost can provide speeds in the mid to high 40s, yet maintains its reliability. The M5 can use both a Wet or standard Dry Tuned pipe, and works well with the WT644 (Big Bore) carb that comes with the Zenoah G260 engines. This is the perfect modification for engines with a clutch, offering both high speed performance, low end torque, and good idling characteristics.

Features

Increased Compression
Relieved Piston
Raised Exhaust Timing
Copper Coated Base Gasket

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	Enforcer Assembled Custom Soldered Cables $20.95
	Water Jacket Bottom O-ring $0.95
	Enforcer Assembled Replacement Soldered Cables $19.95
	Piston Ring $6.49
	Carb Gasket $1.49
	Cylinder $39.95
	Crank Assembly $47.95
	Piston $16.95
	Crank Case $44.95