X2 Enduro Ebike

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Ludicrous Mode
Wheelset Options *
Add a Complete Bicycle Tool-Kit
Add an Extra Luna Charger at a Discount

Current stock: 0
Size Guide Details
Carbon Fiber Full Suspension FrameState of the Art Mid DriveOptional Custom Ludi v2 UpgradeFull Suspension48v 17.5ah Integrated BatteryPeek Gear Standard

This is the Rockshox and SRAM specced x2 which is the finest X2 we have ever offered. Quantities are limited so if your size is in stock take advantage!

It now comes stock with the PEEK silent gear upgrade at no cost! (normally $300)

We are proud to announce the X2 which is the improved model over our extremely popular X1 bike.  The X2 has a 20% larger battery (17.5 Ah), improved rear suspension linkage, sleeker frame design, and our new V2 Ludicrous controller option.  It now includes the silent gear option with Peek plastic gear as a standard (normally $300 upgrade).   We have made many numerous improvements to the X1 to make our best ebike yet....the X2.

Powerful Mid Drive for Off Road Performance
  • Now with Free Shipping in the USA!
  • In stock and shipping immediately
  • Bafang M600 with Torque sensor  with Throttle
  • Includes Silent Peek Gear at no extra charge
  • 750W mid drive power
  • Display with USB port
  • 48V 17.5 Ah with LG cells (820 Watt hours)
  • 30-40 mile range with moderate pedaling
  • Class 2 Pedelec
  • Fast removable battery (see images)
  • Lightweight bike (58 pounds for Medium)
  • Available in both 27.5 (boost) and 29er options 
  • Ludicrous V2 Controller option
Top End Bike Components

X2 Components 

You will not find specs like this in ANY bike under 5k (including a standard pedal bike).  With an Eagle 12 Group set, a Carbon Fiber Frame, ROCKSHOX top end suspension, GUIDE hydraulic brakes, and MAXXIS tires, this bike will outperform similar OEM rivals with twice the price tag.

  • Rockshox Debonair Yari 160mm
  • Rockshox Deluxe Select+ 210mm x 55mm in Rear 
  • Sram Eagle SX 12 speed cassette (standard HG driver, not the XD from SRAM)
  • Sram GUIDE 4 piston hydraulic brakes 200mm front 180mm back (6 bolts rotors)
  • Maxxis Minion 27.5”x2.8" tires 
  • 44 56 Non-Integrated headset
  • Double wall alloy 40mm 27.5" rims
  • Dropper seat-post with internal routing
  • All cables throughout the bike are internally ran
  • Thru-axle hubs in both front and rear 15x110 Boost front, 12x148 Boost rear (Length 180mm, 1.75 pitch)
  • 160mm front travel and 140mm rear travel
Rockshox Debonair YariRockshox Deluxe Select PlusSram Eagle SX 12 SpeedSRAM GUIDE 4 Piston Hydraulic BrakesMaxxis Minion TiresKS Dropper Seat Post
M600 Bafang's Mid Drive - Powerful & Light


  • Bafang M600 motor 
  • Over 95NM of torque
  • Torque sensor with 5 levels of assist

Real estate is your most valuable commodity in an ebike. Big and powerful is easy but small, lightweight, and powerful is a gigantic feat.  The M600 is the newest offering from Bafang, designed for integration with production bikes. Luna has worked with prototypes of this drive for 2 years with improvements on this drive and with Luna's own proprietary touches to make it smooth, powerful and most importantly, reliable.

Weighing in at only 7 pounds, it still smashes other tiny drives on the market while retaining stealth.  While most other production bikes on the market are 250 watt Euro spec bikes with no throttle and no real power.  With most limits in the USA set at 750 watts, this drive is perfectly suited for our market, allowing it to be used on most Class-1 trails legally with non-Ludicrous mode.  Quiet power, and a torque-sensing drive system to top it off.  The bike senses how much effort you are inputting via the pedals, and increases the motor output to match.  Even with this setup, there are 5 levels of torque sensitivity and power output.  Lastly, all our bikes come with a manual throttle for when you’re worn out and tired of pedaling.

The 36 to 1 gear reduction using one of the most advanced gear reductions in the industry is not only quiet (for an all metal gearbox), but now with steel gears it is also reliable.  The importance of gear reduction in a bike like this is not only does the motor spin at its most optimum efficiency level, (electric motors love to spin fast) the gear reduction has the final sprocket spinning slow enough so that you actually get pedal cadence at high power, a very hard thing to accomplish on a high power drive.

M600 Replacement Parts

When you buy from Luna, know we are one of Bafang’s largest dealers and one of the few who keep a full line up of replacement parts on all the drives we sell.  Bafang systems are generally very reliable and if a part breaks they are very easy to service.  We provide many instructions for how to swap parts in our knowledge base: https://electricbike.com/forum/

If you do fry any parts, we will have a full stock of replacement motor parts that are easy to swap out in case something does break.  Parts are covered for a 6 month warranty but again, use common sense about being in the right gear etc. when riding, especially in Ludicrous mode.  At the least, you will have more confidence knowing parts are always easily swappable in the unlikely event something does break.

Ludicrous V2 Controller

(Click Here to Read our Blog Post)

This bike has an optional upgrade that we so here in the USA.  This bike features our brand new Luna Controller the Ludi v2 which is a game changer. This controller will put out up to 60 battery Amps for bursts of up to 20 seconds and producing over 50% more torque.  We install this controller in the USA and also change a few of the gears in the m600 motor, and also change out the battery for a special ludicrous battery to do the ludicrous upgrade on the bike.  The Ludi v2 is 72V-rated max controller which makes it extremely reliable at 48V and balances the user-adjustable buttery smooth pedal assist with the raw torque of power readily available at the throttle. It even spins faster than any other M600 thanks to the Field Weakening and smoothly protects the motor from thermal overloads.

By doing this upgrade this bike will no longer be road legal in many USA states.

The M600 and BBSHD share our same software platform that we are actively developing, and 7 hardware revisions have been made to keep it improving and in production. Over 100,000 lines of open source VESC code are powering this tiny beast!

With the app every motor parameter can be logged over Bluetooth in realtime to learn and keep track of your power consumption, temperatures, speed, etc; update firmware, quickly change your torque and power limits and even use your phone as display! (Note: Currently only Android is supported; you will currently need an Android device if you wish to program, update or troubleshoot)


Newly Improved Silent Gear


The X2 comes with our v2 silent gear made of carbon-reinforced peek plastic  as a standard option. (normally $300 add on).  This gear is wider (for more contact area)  than previous gears and made from even stronger composite peek material to last longer than the original peek gears lasted.  This gear also makes the bike super quiet unlike the original bafang steel gear which is about 2x as loud (see the video)

Battery Pack

Luna Cycle has been known for years as an ebike industry leader in ebikes. Without a good powerful light weight battery the rest of the bike will be landfill. This bike utilizes a battery pack which has been integrated into the downtube, yet is easily removable as needed allowing for quick changes.  The battery will include 2 keys with a locking release mechanism, securing the battery firmly in place and adding to the strength of the downtube.  The battery also has its own power switch and charging port, allowing you to remove the pack and safely charge your battery in a more convenient location than the bike may be stored in.

A Legit Enduro EMTB

The X-2 is a legitimate contender for ANY other electric Enduro eBike on the market, and will fit in on almost ANY trail due to the stealthy design and quietness.  At first glance, it will appear to be a tricked out Enduro eBike to even the most seasoned riders, allowing you to hold your head high as you share the trail with standard bikes and eBike alike.  Of course, the added benefit of being able to smoke any other $8000+ OEM 250 watt spec’d bike up a hill is priceless.

Size Guide Details

We are proud to offer the Luna X2 Enduro in 3 sizes.  But really so many sizes is not needed.  With electric bikes we always recommend when in doubt go with a smaller size, frame size is not as critical with an electric bike as it is in a pedal bike since optimal pedal efficiency is not as important.  Here is a chart to help you find your right size. Also remember that in modern mountain bikes like this one with swept low downtube frames with remote controlled drop out seat posts where you can instantly change your seat height.... they are easy to step over and size really is not as critical...so another good reason to opt for the smaller size. Sizing is not a  critical decision on the X bike.  If you are in doubt go to a local bike shop and sit on comparable mountain boost bikes to get an idea of sizing. Note that we are now including the option of 29er as well as boost.

29er or Boost?

There is very little diffence between 29er and boost. Basically boost is 27.5 tire inch and 29er is 29 inch.  On a 29er the bike will be 3/4 an inch larger all the way around giving you other sizing options. The 29er has higher ground clearance and larger tires which some riders consider better for technical off road riding (going over obstacles etc). In general 29er bikes are better for taller riders. You can read about the differences in this REI article. Another consideration on an electric mountain bike, is because of the larger wheels the 29er will have slightly higher gearing giving a slightly higher top speed.


27.5" setup: 2.8" tires and 39mm wide rims (outer width)

29er setup: 2.6" tires and 34mm wire rims (outer width)

X2 Frame Geometry
Click Here for Close Up


X2 29er Frame Geometry


Click Here for Close Up


Customer Support

Every member of our support team is an electric bike fanatic owning many ebikes and believe in ebikes. We are busy and prefer email and chat over phones but we get back to everyone in a timely manner.  We have a knowledge base and extensive troubleshooting guides on most of our products.  For an e-commerce ebike company we believe we are second to none and are proud of our team.

We recommend if you require more face to face customer service and need regular maintenance done to your bike we fully endorse local bike and ebike stores as a better way to buy.   

By nature all bicycles are a bit delicate and will require wrenching. 

For documentation, assembly, maintenance and troubleshooting , please check out our Knowledge Base


Luna has always offered way and beyond our advertised warranty.  That is nothing new, but recently people have perpetuated the myth we do not support our products.  We have always supported our products over and beyond any written warranty. 

We are offering a longer written warranty in answer to the forum haters.

This warranty covers manufacturer defects and does not cover user neglect. Weight limit 250 lbs.

  • 2 years on the carbon frame
  • 1 year on the battery
  • 1 year on the peek gear
  • 6 months on the motor and other components
Shipping notes:

WE SHIP BIKES TO USA ONLY. FOR HAWAII AND ALASKA PLEASE CONTACT US TO ARRANGE THE ORDER. Your bike will be shipped as freight from our Southern California warehouse so it's not your usual small packet delivery truck that will handle it. If the shipping address you used is a residential one then the delivery date that is shown on the tracking system is likely not the day that they will deliver it to. It's the day that FedEx will call you to schedule the delivery appointment. Best is to call them a day ahead of that date! We generally ship bikes every other day.   Please refer to our lead time estimates see this page