Description
Can-Am Defender HD10 Engine
The Can-Am Defender HD10 Engine from REV6 is built to run like new—often better. Every 2016–2017 HD10 engine goes through rigorous machining, precision assembly, and a double inspection by master technicians. As a result, you get reliable power, consistent oil pressure, and confidence on every ride.
What Your 2016–2017 HD10 Engine Includes
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- Standard 1-year warranty; optional 2-year no-fault upgrade available
- Upgraded forged crankshaft assembly with stronger alloy and improved heat treatment
- New cylinder assembly with 45° cross-hatch for better oiling
- Upgraded forged nitride valves for strength and high‑RPM durability
- Upgraded manganese bronze valve guides to reduce wear and oil consumption
- Rebuilt, machined cylinder head—decked, seats cut, shimmed to spec, and leak‑down tested
- High‑temperature valve stem seals that resist heat cycling
- Factory intake and exhaust camshafts
- Upgraded main crankshaft bearings with babbitt coating
- Balance shaft bearings
- Aftermarket timing chain and oil pump chain
- Factory timing guides
- Complete oil pump assembly with fixed regulator for stable oil pressure
- Aftermarket chain tensioner
- Fully inspected & machined engine cases—checked for wear, cracks, or damage
- All gaskets & seals needed to complete the install
Quality Control You Can Trust: one master technician assembles your engine; another performs a full inspection before shipment. Moreover, our process draws on 60+ years of combined experience in powersports engine building.
Core Options
To receive your REV6 engine, return your old core or pay a $1,200 refundable core charge. If your core passes inspection, we refund the full amount. If you’d like to avoid the upfront charge, Contact Us to see if you qualify for a core exchange program.
Why REV6?
- Proven upgrades that enhance durability and performance
- Double inspection for consistent, repeatable results
- Nationwide shipping and a strong warranty for peace of mind
- Real tech support to help with install and break‑in
Take Action
- Contact Us for lead time, fitment, or core exchange details
- Warranty Policy for full coverage information
- FAQ for shipping, break‑in, and installation guidance
- Engine Rebuild Kit Guide to compare kit tiers and supporting parts