Description
This Stealth Bomber pedal crank assembly is a genuine OEM replacement for worn or damaged cranks, and you can order it today for $65. If your cranks are bent, loose, creaking or cracked, swapping them out now restores a solid platform for your feet before a small problem turns into a fall.
The Stealth Bomber pairs its 72V electric system with a Shimano 7-speed pedal drivetrain, and the cranks are where your legs and your body weight meet that drivetrain. Buy the genuine part and you get a direct replacement made for the bike, not a generic crank you have to adapt.
Parts ship for a flat $55 per order in the U.S. and $100 worldwide, and our team is on hand if you would like to confirm fitment first.
Stealth Bomber Pedal Crank Assembly: Key Points
- Genuine OEM replacement crank assembly
- Fits the Stealth Bomber and its Shimano 7-speed pedal drivetrain
- Direct replacement for worn or damaged cranks
- Condition: new, genuine OEM
- Live price of $65 and one flat shipping rate per order
- 14-day returns on unused, uninstalled parts, with no restocking fee
What the Crank Assembly Does
Cranks turn the push of your legs into rotation, and that rotation drives the chain and the Shimano 7-speed pedal drivetrain. A crank that flexes, wobbles or slips wastes your effort and puts extra stress on the chain, gears and bearings around it.
The cranks are also a platform. Whenever you stand on the pedals over bumps, ruts and rocks, your full body weight goes through the crank arms. That is why a sound Stealth Bomber pedal crank matters for control, not only for pedaling.
Why Crank Condition Matters on a 165 lb Bike
The Stealth Bomber weighs about 165 lb and, depending on the option, tops out between 43 and 80 mph. On a bike like that, a crank arm that suddenly bends or comes loose can upset your balance in an instant.
Off-road, the cranks sit low and take hits from rocks, logs and ruts. A worn or damaged arm is much more likely to give way under one of those impacts. Fitting a new Stealth Bomber pedal crank assembly is a straightforward way to take that risk off the table.
Stealth Bomber Pedal Crank Assembly Specifications
| Item | Detail |
|---|---|
| Product | Stealth Bomber pedal crank assembly |
| Condition | New, genuine OEM |
| Fits | Stealth Bomber |
| Drivetrain on the bike | Shimano 7-speed pedal drivetrain |
| Purpose | Direct replacement for worn or damaged cranks |
| Crank length, pedals and bottom bracket | Not listed here; check your owner’s manual or contact our team |
| Torque values | See your Stealth Bomber owner’s manual |
| Price | $65 |
| Shipping | $55 per order in the U.S., $100 per order worldwide |
| Returns | 14 days from delivery if unused, uninstalled and in original packaging |
We keep this table to facts we can stand behind. If you need a detail that is not shown, such as crank length, ask us before you order rather than guessing.
Signs Your Stealth Bomber Pedal Crank Needs Replacing
Cranks tend to wear gradually and then fail suddenly, so it pays to know the warning signs:
- Side-to-side play when you rock a crank arm by hand
- A click or creak under load that returns after you have checked the pedals
- A bent arm after a crash, a drop or a rock strike
- Stripped or cross-threaded pedal threads in the arm
- A crank that keeps working loose however often you tighten it
- Cracks, deep gouges or visible deformation in the arm
- A pedal that sits at an odd angle or brushes the frame
Rock strikes, crashes and riding on with a loose crank are the usual culprits, because even a little movement wears the mounting interface quickly. If you see any of these signs, stop riding hard until a new Stealth Bomber pedal crank assembly is fitted or a mechanic has checked the old one.
Who Should Buy This Part
A Stealth Bomber pedal crank assembly makes sense for riders with bent, loose, cracked or worn cranks, owners rebuilding a used bike, and workshops servicing Stealth Bomber customers. It also suits riders who spend a lot of time on rocky trails and want a replacement ready before the next hard hit.
If your current cranks are aftermarket and have never felt right, going back to a genuine Stealth Bomber pedal crank returns the drivetrain to its original setup.
Compatibility
This Stealth Bomber pedal crank assembly is a genuine OEM, direct replacement for the bike’s original cranks. The Stealth Bomber comes with a Shimano 7-speed pedal drivetrain, and this part goes straight back where the old cranks came from.
If your bike’s drivetrain, bottom bracket or cranks have been changed from the originals, or you ride a different model, check with us first. A quick message now saves you a return later.
Confirm Fit Before Ordering
Compare your current cranks with the product photo before you buy. Look at the arm shape and the way the arms attach at the center of the bike. Many crank arms also carry markings stamped on the back, which are worth noting down.
Still unsure? Send our team a message or email sales@electricdirtbikesdirect.org with your bike details and photos of both crank arms. We will help you confirm that this Stealth Bomber pedal crank assembly matches your bike before you place the order.
Why Choose Electric Dirt Bikes Direct
Based in Middletown, NY, we run an online U.S. store for electric dirt bikes, parts and accessories. We sell the Stealth Bomber, so we know the machine and its parts. When you buy a Stealth Bomber pedal crank assembly from us, you get:
- Genuine OEM replacement parts, described accurately
- Live pricing on every product page
- A single flat shipping rate per order for parts and accessories
- Secure checkout, with shipping across the U.S. and worldwide
- No restocking fee on parts and accessories returned under our policy
- A team you can email with fitment questions before you buy
Genuine OEM vs Aftermarket Cranks
Aftermarket cranks can work on some bikes, but they bring variables you avoid with a direct replacement:
| Factor | Genuine OEM crank assembly | Generic aftermarket cranks |
|---|---|---|
| Fit on the Stealth Bomber | Direct replacement for the original | You have to match it to your bike |
| Mounting interface | Matches the original design | Has to suit your bottom bracket type |
| Chain alignment and shifting | Keeps the original setup | Can change chain alignment and affect shifting |
| Strength | Follows the original specification | Varies by brand and price |
| Guesswork | Minimal | Considerable |
| Returns with us | 14 days if unused, uninstalled and in original packaging | Depends on the seller |
| Support | Our team knows the Stealth Bomber | Often generic |
For a part that carries both your weight and your pedaling effort, a genuine Stealth Bomber pedal crank removes most of the uncertainty.
Safety Advice Before You Begin
Cranks are a safety-related part. A crank that is not tightened correctly can loosen and even come off while you ride. If you have fitted cranks before and own the right tools, you can do this job at home. If you are unsure about any step, have a qualified mechanic do the fitting.
Tools for the Job
Fitting a Stealth Bomber pedal crank assembly calls for a few specific tools:
- Hex keys or sockets to suit the crank fixing bolts
- A pedal wrench or hex key to suit your pedals
- A crank puller or crank tool that suits your bike’s crank design, as described in your owner’s manual
- A torque wrench with the right bits
- Your owner’s manual for the torque values
- Grease and thread locker, only where your manual calls for them
- Degreaser, clean rags and a work stand or a stable surface
Prepare the Bike
Turn the ignition off and take the key out. Your owner’s manual explains whether to disconnect or remove the battery for this kind of work, and doing so means the motor cannot be powered while your hands are near the chain and wheel.
Put the bike on a stand or support it securely, and photograph the drivetrain from both sides so you have a reference for how everything sat.
How to Fit the Stealth Bomber Pedal Crank Assembly
- Compare the new assembly with the old cranks before removing anything.
- If you are reusing your pedals, remove them from the old arms. The right pedal loosens counterclockwise and the left pedal loosens clockwise.
- Lift the chain off the front chainring and rest it clear of the work area.
- Undo the crank fixings and remove the old arms with the correct crank tool, as your owner’s manual describes. Never hammer an arm off.
- Clean around the bottom bracket and check it turns smoothly without play. If it feels rough or loose, have it checked.
- Fit the new arms so they point in exactly opposite directions, seated fully on the mounting interface.
- Tighten the crank fixings to the torque in your owner’s manual with a torque wrench, using thread locker only where the manual calls for it.
- Refit the chain on the chainring and check that it runs straight.
- Thread the pedals in by hand, then tighten them to the torque in your manual.
- Lift the rear wheel, turn the cranks by hand and shift through all 7 gears to confirm everything runs smoothly.
If the arms do not seat fully or the chain does not run straight, stop and get help rather than forcing anything.
Left and Right Pedal Threads
Bicycle-style pedal threads are handed. The right pedal tightens clockwise, while the left pedal has a reverse thread and tightens counterclockwise. Most pedals and crank arms are marked L and R to help.
Always start pedals by hand for the first few turns. If a pedal will not thread in smoothly, back it out and try again rather than forcing it. Cross-threaded pedals are a common reason riders end up needing a new Stealth Bomber pedal crank.
Torque, Thread Locker and Rechecking
Tighten every fixing on your Stealth Bomber pedal crank assembly to the torque in your owner’s manual, using a torque wrench. Apply thread locker or grease only where the manual calls for it.
New cranks can settle slightly once they are ridden. Recheck the fixings after your first short ride and again over the next few rides, then make it part of your regular checks.
Test Ride at Low Speed First
After fitting your Stealth Bomber pedal crank assembly, start in a safe, open place away from traffic. Ride slowly, pedal gently through the gears, then stand on the pedals and shift your weight from side to side. Listen for clicks or creaks and feel for any movement.
Only build up to normal speeds when everything feels solid. If you notice any play, noise or change in how the pedals feel, stop and recheck the fixings, and have a mechanic look at it if the problem continues.
When to Let a Mechanic Handle It
Book the bike in with a qualified mechanic if the old cranks are seized, if you do not have the right crank tool, if the bottom bracket feels rough or loose, or if shifting is poor after the swap. A mechanic can fit the Stealth Bomber pedal crank and check the chain and gears while the drivetrain is apart.
Caring for Your Stealth Bomber Pedal Crank
Keep the crank arms and pedals clean, especially after muddy or wet rides, and dry the bike after washing. Avoid pointing a pressure washer at the bottom bracket area, because water forced into bearings shortens their life.
Check the fixings regularly with a torque wrench, and look over the arms after any rock strike or crash. Catching a small bend or a loose fixing on your Stealth Bomber pedal crank early is much better than dealing with a failure on the trail.
Quick Monthly Crank Check
- Rock each crank arm side to side and feel for play
- Spin the pedals and check they turn smoothly
- Look for bends, cracks or deep scratches on the arms
- Confirm the pedals are tight in the arms
- Turn the cranks backward and watch the chain run cleanly
- Recheck the fixings with a torque wrench
Look After the Whole Drivetrain
Cranks work as part of a system. A stretched chain or worn gears can cause skipping that feels like a crank problem, so the crank swap is a good moment to check chain wear and the 7-speed gears.
Keep the chain clean and lubricated, wipe off excess lube, and keep lubricant away from the brake rotors. A clean, well-adjusted drivetrain gets the best from your new Stealth Bomber pedal crank assembly.
Protect Your Cranks on the Trail
Many crank impacts can be avoided with technique. Keep the pedals level when crossing rocks and logs, look ahead to pick smoother lines, and slow down where ground clearance is tight.
Riding with care protects the trails as much as the bike. The outdoor ethics from Tread Lightly! are a good guide to staying on open trails and leaving them in good shape for other riders.
Related Stealth Bomber Parts
While you are ordering a Stealth Bomber pedal crank assembly, consider these genuine OEM parts too:
- Brake assembly hardware, the replacement bolts for the bike’s brake assembly
- Stealth Bomber kickstand, for when the original stand is worn, bent or broken
- Plastic full twist grips, the lighter, lower-cost twist throttle grip set, supplied with the electrical throttle connector
- Our full parts and accessories range
How Ordering Works
- Add to cart: choose Add to cart on this page and add any other parts you need.
- Secure checkout: enter your shipping details and complete payment at our secure checkout.
- Email confirmation and dispatch: we send an email confirming your order, then dispatch it.
- Fit and ride: check your Stealth Bomber pedal crank assembly against the old cranks, fit it or have a mechanic do it, test at low speed, then ride.
Shipping Across the U.S. and Worldwide
Your Stealth Bomber pedal crank assembly ships for a flat $55 per order within the U.S. and $100 per order to the rest of the world. Because the rate is per order, adding brake hardware or grips to the same order means you pay shipping only once. You will see the charge at checkout before you pay.
Our Returns Policy for This Part
You can return the Stealth Bomber pedal crank assembly within 14 days of delivery if it is unused, uninstalled and still in its original packaging. No restocking fee applies to parts and accessories. Read the full terms in our refund and returns policy.
Parts that have been installed or used are not returnable unless they arrived damaged, faulty or wrong. Compare the new cranks with your old ones carefully before fitting, so you are certain they are right before anything goes on the bike.
Damaged, Faulty or Wrong on Arrival
Inspect the parcel and the part as soon as it arrives. If your Stealth Bomber pedal crank is damaged, faulty or not what you ordered, contact us within 48 hours of delivery with photos, and we will help you resolve it.
Stealth Bomber Pedal Crank Assembly FAQ
Does this Stealth Bomber pedal crank assembly include pedals?
We do not list pedals as included on this page. Check the product photo, and if you need certainty, contact us before ordering so we can confirm what comes in the box.
What crank length is it?
Crank length is not listed here. Check your owner’s manual, or ask our team and we will help you confirm it matches your bike.
Will it fit my bike’s bottom bracket?
It is a direct OEM replacement for the original cranks on the Stealth Bomber. If your bottom bracket or drivetrain has been changed from the original, contact us before you buy.
What torque does a Stealth Bomber pedal crank need?
Use the torque values in your owner’s manual and a torque wrench. Apply thread locker or grease only where the manual says to, and recheck the fixings after your first ride.
Can I fit the Stealth Bomber pedal crank myself?
Yes, if you have fitted bicycle cranks before and have the correct crank tool. If you are unsure, have a qualified mechanic fit it, then test it at low speed in a safe place before normal riding.
Order Your Stealth Bomber Pedal Crank Assembly Today
Bent, loose or worn cranks only get worse, and they can fail when you least expect it. Order today for $65, check out securely and get a solid, genuine OEM crank back under your feet.
Questions about fit? Contact our team before you buy. Ready to ride? Click Add to cart, and we will ship your order across the U.S. or worldwide for one flat rate.
