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PANTHERA MOTORSPORTS 

PM07-18 Installation guide 

 

 

Property of Panthera® Motorsports inc 
 

Oil 

The engine has been shipped empty of oil. Fill the transmission with 1.8L of recommended transmission 
oil. As recommended in the break in procedure, transmission should be flushed after first ride to 
eliminate all the break in deposit. After the flush, refill with 1.5L of oil. 

Cooling 

Radiator location 

Always have the radiator installed higher than the engine. Fluid level inside the radiator must always be 
higher than the engine head. 

Liquid filling 

Fill radiator and engine with high quality ethylene glycol antifreeze containing corrosion protection 
inhibitors specifically recommended for use in aluminium engines. 

Cylinder might have some remaining of plating treatment residue. As recommended in the break in 
procedure, flush the coolant after the heat cycles to eliminate possible coolant contaminant. 

After flush, refill the radiator with recommended coolant. 

 

 

Summary of Contents for PM07-18

Page 1: ...PANTHERA MOTORSPORTS PM07 18 Installation guide 1 Property of Panthera Motorsports inc Panthera engine installation manual PM07 18 Read this manual carefully it contains important information ...

Page 2: ...nc Contents Fastening the engine 3 Engine mounts 3 Chain 3 Carburation 4 Exhaust 4 Powervalve 4 Electricals 5 ATV wiring harness 5 CDI box pin layout 6 Oil 7 Cooling 7 Radiator location 7 Liquid filling 7 First start up 8 Electric start engine 8 Kick start engine 8 Break in procedure 8 ...

Page 3: ... bolts this engine was designed for or some equivalent bolts 10 9 grade or higher If your vehicle specific application does not require all cases mounts put a bolt and nut on the empty mount as the mount s bolts help the engine case strength Chain This engine runs 520 type chain Once the chain in place hold the rear brakes and re torque the sprocket bolt to spec ...

Page 4: ...ary as well as re jetting to your elevation and temperature utilization Refer to the Owner manual jetting table Exhaust Fasten the exhaust with the supplied mounts and spring For exhaust with a middle joint use high temperature silicone in the joint to prevent possible leaking Powervalve The powervalve vent can be run anywhere to flush it down We suggest running it nest to the radiator overflow li...

Page 5: ...PANTHERA MOTORSPORTS PM07 18 Installation guide 5 Property of Panthera Motorsports inc Electricals ATV wiring harness ...

Page 6: ...does not activate the ATV fan The fan wire as been bypassed in a way that you can either have the fan always running by putting the original fan sensor wire yellow blue to ground or you can replace the head 1 8NPT plug by a equivalent 1 8NPT fan actuator Example Summit racing DER 16730 CDI box pin layout ...

Page 7: ...diator location Always have the radiator installed higher than the engine Fluid level inside the radiator must always be higher than the engine head Liquid filling Fill radiator and engine with high quality ethylene glycol antifreeze containing corrosion protection inhibitors specifically recommended for use in aluminium engines Cylinder might have some remaining of plating treatment residue As re...

Page 8: ...asier It is recommended to always use the decompressor while kick starting Used proper protective footwear to kick start the engine an engine kick back can be dangerous First starts are more likely to kick back as engine assembly oil will affect the combustion and will slow down the rotation speed Break in procedure 1 Once the engine is running raise the idle screw to get a fast approx 2000rpm idl...

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