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  3. HONDA 11100-MK2-000

HONDA 11100-MK2-000 Bottom Motor Engine Crank Set End

fits model: Xr600r, Xr600. make: Honda. year: 1985–1986.

11100-mk2-000 Honda 1985 1986 Xr600r Xr600 Motor Engine Crank Case Set Bottom End Cases

( Part Type: Motor Engine Crank Case ), ( Manufacturer Part Number: 11100-MK2-000 ), ( Country Of Origin: Japan )

Review HONDA Motor Engine Crank Case Set Bottom End Cases fits XR600R XR600 1985–1986

Introducing the Honda 11100-mk2-000 crankset, specifically designed for the 1985 and 1986 Honda XR600R and XR600 motorcycles. This bottom end crankset is a crucial component of your engine and is responsible for transferring power from the engine to the transmission.

The Honda 11100-mk2-000 crankset is a precision-engineered component, manufactured to meet the highest standards of quality and durability. It is made from a high-strength steel alloy, ensuring it can withstand the rigors of off-road riding and racing. The crankset features a 4-stroke, single-cylinder, short-stroke design, which provides excellent power and torque output.

The crankset consists of several key components, including the crankshaft, connecting rods, and bearings. The crankshaft is the main component, which rotates to transfer power from the engine to the transmission. It is machined to precise tolerances to ensure smooth and efficient power transfer. The connecting rods are designed to connect the crankshaft to the pistons, converting reciprocating motion into rotational motion. The bearings, located at each end of the crankshaft, allow for smooth rotation and reduce friction.

The Honda 11100-mk2-000 crankset is also designed for easy installation and removal. It comes with new bearings, making it a complete bottom end assembly. The installation process is straightforward, with clear instructions provided in the user manual.

In conclusion, the Honda 11100-mk2-000 crankset is a vital upgrade for any 1985 or 1986 Honda XR600R or XR600 motorcycle. It is precision-engineered for maximum strength and durability, and its short-stroke design provides excellent power and torque output. With easy installation and a complete bottom end assembly, you can trust that this crankset will keep your engine running smoothly and efficiently.

The Honda XR600R, introduced in 1985 and 1986, is a legendary enduro motorcycle known for its durability and power. The crankset is a crucial component of the bottom end of the engine, and replacing it can be a consideration for those looking to restore, upgrade, or maintain their XR600R. Here are some pros and cons of buying a new Honda 11100-mk2-000 crankset for this motorcycle.

Pros:

1. OEM Part: A new crankset from Honda is an original equipment manufacturer (OEM) part, ensuring it fits perfectly and functions as intended.

2. Durability: Honda is renowned for its engine durability, and a new crankset will provide that same level of reliability.

3. Performance: A new crankset may result in improved engine performance, as it is free of wear and tear.

4. Peace of Mind: Installing a new crankset will give you peace of mind, knowing that you have a strong foundation for the rest of your engine build or restoration project.

Cons:

1. Cost: New OEM cranksets can be quite expensive, especially for older motorcycles like the XR600R.

2. Availability: Finding a new Honda 11100-mk2-000 crankset might be challenging, as Honda may no longer offer it as a standalone part.

3. Time: Installing a new crankset requires significant time and effort, as it involves removing the engine from the motorcycle and performing a full engine tear-down.

Ending Conclusion:

The decision to buy a new Honda 11100-mk2-000 crankset for your XR600R depends on your priorities, budget, and availability. If you value the peace of mind and performance that comes with a new OEM part, and you have the resources to invest in the installation process, a new crankset may be the best choice for you. However, if cost and availability are concerns, you might consider exploring aftermarket alternatives or used options.

Recommendation:

If you decide to pursue a new crankset, I would recommend contacting your local Honda dealership or authorized service center to inquire about availability and pricing. If you're unable to find a new crankset, you might consider looking for a rebuilt or used one from a reputable source to balance cost and performance. Ensure that any crankset you purchase is compatible with your specific XR600R model and year.

part # 11100mk2000 prices

  • $39.99-$700.00

specifications atvsienna:

  • for models: Xr600r, Xr600
  • for makes: Honda
  • for years: 1985-1986
  • part type: Motor Engine Crank Case
  • manufacturer part number: 11100-MK2-000
  • country of origin: Japan

payments atvsienna:

  • money order
  • wallet: Apple-pay
  • other
  • credit card: Discover

general atvsienna:

  • condition: Used
  • ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts

seller atvsienna:

  • rating: 100.0%
  • # reviews: 1861

returns atvsienna:

  • policy: No Returns

offer atvsienna:

  • quantity: 1
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: March 11, 2026
  • best offers: True

shipping atvsienna:

  • transit: 5-9 Days
  • carrier: UPS
  • service: UPS Ground Saver
  • class: Economy
  • cost: $30.84
  • type: Calculated
for models: xr600r, xr600, for makes: honda, for years: 1985-1986, part type: motor engine crank case, country of origin: japan,
category: atv parts > atv, side-by-side utv parts accessories > engines engine parts > engine parts, sku: 12381490450474633,

Honda 11100-MK2-000 Is Similar To:

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5 offers $39.99–$700.00 USD
  • Offer #1: $700.00 price + free delivery = $700.00* total. Genuine is who you are-Genuine is what we do. Removed from a 1986 Honda XR600R.FREE SHIPPING
  • Offer #2: $135.00 price + $27.18 delivery = $162.18* total. Good usable condition ,no cracks, good gasket surfaces.+$27.18 shipping
  • Offer #3: $39.99 price + $31.45 delivery = $71.44* total. Condition: Used. 1985-1986 Honda XR600R.+$31.45 shipping
  • Offer #4: $99.98 price + $42.04 delivery = $142.02* total. Gaskets surfaces and oil drain plug are good. Pulled from a 1985 XR600R.+$42.04 shipping
  • Offer #5: $99.99 price + $62.52 delivery = $162.51* total. See pictures for details. The mounting bosses for the front sprocket guard / case saver are broken.+$62.52 shipping