Rebuilding the engine on a Yamaha Raptor 700? We’re doing an entire Raptor 700 engine build from start to finish.
Note: our phone number has changed! Call us at 1-229-584-0046 for help finding the right parts for your maintenance needs.
Check out all of the parts here:
Bottom end build parts: http://bit.ly/Yamaha-Raptor-Engine-Build-PT1
Oil pump and shift assembly parts: http://bit.ly/Yamaha-Raptor-Engine-Build-PT2
Clutch and water pump parts: http://bit.ly/Yamaha-Raptor-Engine-Build-PT3
Flywheel, stator, and starter installation parts: http://bit.ly/Yamaha-Raptor-Engine-Build-PT4
Cylinder and piston parts: http://bit.ly/Yamaha-Raptor-Engine-Build-PT5
Top end build parts: http://bit.ly/Yamaha-Raptor-Engine-Build-PT6
Head installation parts: http://bit.ly/Yamaha-Raptor-Engine-Build-PT7
Watch as John builds a Yamaha Raptor 700 engine from the bottom up. We’ll start with the bottom end, where we’ll get everything cleaned up and then press bearings into our crankcase halves. Then, we’ll install the crankshaft. Next, we’ll move up the engine and get the oil pump and shift assembly installed.
With that finished, we’ll build the clutch and install the water pump. Once that’s done, we’ll work on getting the cylinder built, which includes a Wiseco piston installation.
Then it’s on to the top end, where we’ll show you how to lap the valves and get the camshaft installed. Finally, we’ll get the head attached to the engine.
See the Yamaha Raptor engine build in seven parts here here: https://www.youtube.com/playlist?list=PLazGjIO6R4vST8ioGic2Hzk6Uje8mF2jZ
Check out the diagrams here:
Crankcase cover diagram:
https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/crankcase-cover-1?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
Crankshaft/piston diagram: https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/crankshaft-piston?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
Shift cam and fork diagram:
https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/shift-cam-fork?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
Transmission diagram:
https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/transmission?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
Oil pump diagram:
https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/oil-pump?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
Clutch diagram: https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/clutch?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
Water pump diagram:
https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/water-pump?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
Starter diagram:
https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/starter?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
Stator diagram:
https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/generator?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
Camshaft and chain diagram:
https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/camshaft-chain?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
Piston diagram:
https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/crankshaft-piston?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
Cylinder diagram:
https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/cylinder?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
Valve diagram:
https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/valve?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
Cylinder head diagram: https://www.partzilla.com/catalog/yamaha/atv/2017/raptor-700r-yfm70rsxhl/cylinder-head?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
VIDEO HIGHLIGHTS:
Crankshaft - 5:00
Transmission - 14:21
Clutch - 32:00
Flywheel - 48:00
Piston rings - 1:00:00
Cylinder assembly - 1:12:00
Valve Lapping - 1:15:00
Head Assembly - 1:21:00
Cam Timing - 1:28:00
Valve Lash - 1:35:00
Find thousands of Yamaha ATV parts here: https://www.partzilla.com/catalog/yamaha/atv?utm_source=youtube&utm_medium=video&utm_campaign=description_btf
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In the video we’re working with a 2017 Yamaha Raptor 700R, but you may have similar steps for your Yamaha ATV. If you’re not sure whether these steps apply to your machine, leave a comment and we’ll get back to you.
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