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Due to Thanksgiving and the holiday rush, our current handling time is approximately 4–5 business days. We sincerely appreciate your patience and understanding. We truly appreciate your business and are thankful for another great year serving our customers. If you have any questions or concerns, please contact us—our team is working as hard as possible to ship all orders promptly.
Due to Thanksgiving and the holiday rush, our current handling time is approximately 4–5 business days. We sincerely appreciate your patience and understanding. We truly appreciate your business and are thankful for another great year serving our customers. If you have any questions or concerns, please contact us—our team is working as hard as possible to ship all orders promptly.

Can-Am Commander 1000 Defender Maverick Stock Wiseco Complete Engine Rebuild Kit

by BPRATV
Sold out
Original price $1,499.99
Original price $1,499.99 - Original price $1,499.99
Original price $1,499.99
Current price $1,274.98
$1,274.98 - $1,274.98
Current price $1,274.98

Revive your Can-Am Commander 1000/1000R/MAX with a complete top & bottom end kit: 91mm cylinders, BPRATV 11.5:1 Wiseco pistons, crank assembly, water/oil pump kits, MLS gaskets, timing chains & seals. All new aftermarket parts with 1-year warranty. 420219745, 420219665, 420296776, 420613586, 420637414, 420620028

Can-Am 1000 Commander Maverick Outlander Renegade Complete Top & Bottom End Rebuild Kit | 91mm Stock Bore • BPRATV/Wiseco 11.5:1 • Crank, Pumps, Gaskets, Chains

🚀 One-Box Engine Revival: Stronger, Smoother, Ready to Rip

Bring your Can-Am 1000 back to peak form with this complete top & bottom end assembly kit. Built around BPRATV's Custom 11.5:1 Wiseco forged pistons and brand-new rotating components, this package restores compression, sealing, and oiling while improving durability over tired OEM parts. All items are brand new aftermarket and engineered for a precise fit.

🧰 What’s Inside: Premium Components, Inside & Out

Everything you need for a thorough refresh—top and bottom.

  • 91mm Stock-Bore Cylinders (Set) – factory displacement and cooling.
  • BPRATV Custom 11.5:1 Wiseco Forged Pistons (Set) – with chrome wristpins & circlips.
  • Nitride-Coated Hi-Temp Ring Sets – improved sealing and longevity.
  • Complete Aftermarket Crankshaft Assembly – pressed and ready with connecting rods & rod bushings installed.
  • Crankshaft & Crank Balancer Bushings – stabilize the rotating assembly.
  • Water Pump Rebuild Kit – shaft, impeller, gears, mechanical seal.
  • Oil Pump Rebuild Kit – shaft, idle gears, rotors, seals.
  • Complete Gasket Kit – includes MLS head gaskets & valve cover gaskets for reliable sealing.
  • Complete Seal Kit with Viton valve stem seals – oil control under heat.
  • New Timing Chains – restore cam timing accuracy and quiet operation.
  • All parts are brand new aftermarket with a 1-year warranty* for peace of mind.

✅ Perfect Fit & Compatibility

Engineered to fit a wide range of 2011–2024 Can-Am Commander, Defender, and Maverick 1000 models. This kit is a direct replacement with no machining required.

  • Commander 1000R & Max (2011–2024)
  • Defender HD9 / HD10 & Max / Pro (2016–2024)
  • Maverick 1000R, Max, Sport, Trail (2013–2024)
  • Direct OEM Replacement – bolt-on solution

Designed to work on Can-Am 1000 platforms. Direct replacement dimensions retain stock displacement while the forged 11.5:1 pistons sharpen throttle response and torque.

  • Stock-bore 91mm cylinders maintain factory CC for easy tuning.
  • Aftermarket components engineered for OEM-level fit and improved durability.
  • Ideal for full rebuilds: worn top ends, oil consumption, low compression, noisy bottom ends.
  • Professional installation recommended; follow factory torque specs and procedures.

❓ Frequently Asked Questions (FAQ)

  • Q: Which fuel should I run with 11.5:1?

    A: Premium pump fuel is recommended for best performance and knock resistance. High elevation, hot climates, or heavy loads may benefit from higher octane or conservative tuning.

  • Q: Do I need ECU tuning after the rebuild?

    A: Not required for stock-style setup, but verifying AFR and optimizing mapping can maximize power and reliability—especially with intake/exhaust mods.

  • Q: Are the crankshaft and pumps pre-assembled?

    A: The crank is supplied assembled with rods and bushings installed. Water and oil pump kits include the service parts listed for a thorough refresh.

  • Q: What’s the break-in procedure?

    A: Use quality assembly lube, prime oiling, heat cycle gently, and vary RPM for the first hours. Avoid extended idling and heavy loads until rings seat.

🌟 Why Buy from BPRATV? Commander Engine Rebuild Experts 🌟

At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. This complete Can-Am 1000 rebuild kit is curated to deliver reliability, power, and value in one box—so you can spend less time wrenching and more time riding. Trust BPRATV to deliver the parts you need to keep your Can-Am 1000 running at its best, every single time.


Rebuild it right the first time—order now and feel the BPRATV difference! 🏁


BPRATV - The Best Parts. The Best Performance. The Best Price.

BRAPPPPPPPPPP!

© BPRATV LLC

Revive your Can-Am Commander 1000/1000R/MAX with a complete top & bottom end kit: 91mm cylinders, BPRATV 11.5:1 Wiseco pistons, crank assembly, water/oil pump kits, MLS gaskets, timing chains & seals. All new aftermarket parts with 1-year warranty. 420219745, 420219665, 420296776, 420613586, 420637414, 420620028

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