Changing a Fatboy’s rear tire is a comparatively easy process that may be accomplished in beneath an hour with the fitting instruments and just a little know-how. Nevertheless, earlier than you start, you will need to collect the entire essential supplies and instruments. This features a new rear tire, tire levers, a wrench, and a torque wrench. Upon getting your entire supplies, you possibly can start the method of changing the rear tire.
Step one is to take away the previous rear tire. To do that, use the tire levers to pry the tire off the rim. As soon as the tire is off, you possibly can take away the interior tube. Subsequent, you will want to mount the brand new rear tire on the rim. To do that, first, place the interior tube contained in the tire. Then, use the tire levers to pry the tire onto the rim. As soon as the tire is on, you possibly can inflate it utilizing the air compressor.
The ultimate step is to torque the axle nut to the correct specification. That is necessary to make sure that the tire is correctly secured and won’t come off whereas driving. As soon as the axle nut is torqued, you possibly can reinstall the wheel and torque the lug nuts to the correct specification. Lastly, examine the tire stress one final time and ensure it’s right. Now that you’ve got changed the rear tire in your Fatboy, you may get again to driving and having fun with the open street.
Assessing the Want for Substitute
Recognizing the suitable time to switch your Fatboy rear tire is essential for making certain each your security and optimum efficiency in your bike. Common inspection and vigilant consideration to sure indicators will information your decision-making course of.
**Tire Tread Depth:** Probably the most simple indicator is inspecting the tread depth. Authorized minimal tread depth varies relying on the precise bike and tire kind, however usually falls between 1/sixteenth and a pair of/32nds of an inch. You need to use a tire depth gauge or just insert a penny into the tread. If Lincoln’s head is roofed, the tread depth is satisfactory. Nevertheless, if it turns into seen, alternative is really useful.
**Tire Put on Sample:** An unbalanced or misaligned rear tire can result in uneven put on patterns, compromising its efficiency and stability. Observe the tire’s floor for any irregular put on patterns, corresponding to extreme put on on one shoulder or cupping, indicating irregularities within the tire’s contact with the street.
**Tire Age:** The age of a tire additionally performs a job in its longevity. Whereas tires wouldn’t have an official expiration date, they naturally deteriorate over time as a result of publicity to UV rays, warmth, and numerous components. Most producers suggest changing tires after six years, no matter utilization. Nevertheless, if the tire exhibits indicators of serious deterioration or cracking, earlier alternative could also be warranted.
**Further Components:** Moreover, sure driving situations can hasten tire put on, corresponding to frequent laborious braking, aggressive cornering, or steady driving at excessive speeds. For those who interact in these actions commonly, extra frequent tire inspections and replacements could also be essential.
By contemplating the elements outlined above, you possibly can successfully assess the necessity for changing your Fatboy rear tire. Common inspections, consideration to warning indicators, and adherence to really useful pointers will guarantee your security and optimum driving expertise.
Gathering Crucial Instruments and Gear
To efficiently change a Fatboy rear tire, you will want to assemble a selected set of instruments and gear. Here is a complete record to make sure you’re absolutely ready for the duty:
Important Instruments:
- Tire levers (2 or 3)
- Wheel chocks (2)
- Ratchet with deep socket or field wrench
- Torque wrench
- Jack stand or bike raise
- Bead breaker
- Valve stem software
- Tire gauge
Beneficial Gear:
- Wheel stand
- Tire balancer
- Air compressor or hand pump
- Cleaning soap or tire mounting lube
Along with these instruments and gear, you will additionally want a brand new rear tire appropriate together with your Fatboy mannequin.
Tire Specs:
The next desk summarizes the tire specs generally used on Harley-Davidson Fatboy fashions:
| Tire Measurement | Rim Width | Side Ratio |
|---|---|---|
| 150/70B17 | 5.50 | 70 |
Please observe that these specs could differ relying on the precise Fatboy mannequin and yr of manufacturing.
Security Precautions to Take
Earlier than you start working in your Fatboy, there are a number of necessary security precautions you need to take:
1. Park your bike on a stage floor and have interaction the parking brake.
2. Put on applicable security gear, together with gloves, eye safety, and a helmet.
3. Disconnect the adverse battery terminal to stop any electrical accidents.
3. Carry the Bike Safely
Lifting a bike may be harmful in the event you do not do it appropriately. Listed below are some ideas for lifting your Fatboy safely:
a. Use a bike jack or raise stand to boost the rear of the bike. By no means try to raise the bike by your self, as it may be very heavy.
b. As soon as the bike is lifted, place a chock block beneath the entrance wheel to stop it from rolling.
c. Watch out to not over-tighten the raise stand, as this will harm the bike’s body.
d. If you’re not comfy lifting the bike your self, you possibly can all the time take it to a certified mechanic.
Disassembling the Rear Wheel
To take away the rear wheel, you will must disassemble it by following these steps:
1. Take away the Axle Nuts
Find the axle nuts on each side of the rear wheel. Utilizing a wrench, loosen and take away the axle nuts utterly.
2. Slide the Wheel Out
As soon as the axle nuts are eliminated, rigorously pull the rear wheel straight again. It ought to slide out of the swingarm simply.
3. Take away the Brake Caliper
Subsequent, take away the brake caliper by unbolting the mounting bolts connecting it to the swingarm. Fastidiously raise off the caliper and assist it with a bungee wire or zip ties to stop harm to the brake line.
4. Unscrew the Spokes and Take away the Rim
Now, you will must unscrew the spokes that join the rim to the hub. Begin by untightening every spoke barely utilizing a spoke wrench. As soon as all of the spokes are unfastened, rigorously raise the rim off the hub, making certain that the spokes don’t get tangled.
Here is a desk that will help you visualize the spokes and their areas:
| Spoke Sort | Location |
|---|---|
| Drive Aspect Spokes | Connect with the hub on the facet of the rear sprocket |
| Non-Drive Aspect Spokes | Connect with the hub on the alternative facet of the sprocket |
Eradicating the Previous Tire
**Step 5: Breaking the Bead**
Breaking the bead, the essential step in eradicating the previous tire, requires persistence and warning. Use a bead breaker or a sturdy pry bar to rigorously work your manner across the tire’s circumference. First, place the bead breaker on the far facet of the rim, reverse the valve stem. Slowly pry the bead away from the rim’s edge, making use of even stress. Transfer alongside the circumference, working in small sections to keep away from damaging the tire or rim.
The next desk summarizes the steps for breaking the bead:
| Step | Description |
|---|---|
| Place bead breaker | Place the bead breaker reverse the valve stem. |
| Apply stress | Step by step and evenly pry the bead away from the rim. |
| Work round circumference | Slowly transfer the bead breaker across the tire’s circumference, maintaining stress constant. |
| Examine bead | Examine the bead to make sure it is utterly separated from the rim. |
As soon as the bead is damaged across the complete circumference, you possibly can proceed to eradicating the previous tire by hand or utilizing tire irons. Nevertheless, it is essential to interrupt the bead with precision and care to keep away from any harm to the tire or rim.
Putting in the New Tire
Putting in the brand new tire is comparatively simple, nevertheless it does require some drive and warning. Observe these steps rigorously:
1. Getting ready the Rim
Clear the rim completely to take away any filth or particles. Make sure the wheel is dry earlier than continuing.
2. Mounting the Tire
Align the tire’s bead with the rim’s edge and thoroughly work it onto the rim utilizing tire levers. Don’t use extreme drive or pry the tire on, as this might harm the tire or rim.
3. Seating the Bead
As soon as the tire is on the rim, inflate it to a low stress (round 15 psi). This may assist the bead to set into the rim.
4. Lubricating the Bead
Apply a skinny layer of soapy water or bead lubricant to the bead of the tire. This may assist the tire to slip into place extra simply.
5. Leveraging the Tire
Use tire levers or your arms to rigorously leverage the tire over the rim. Be affected person and apply regular stress till the tire is absolutely seated.
6. Inflating the Tire
As soon as the tire is seated, rigorously inflate it to the really useful stress. Use a tire gauge to make sure accuracy and keep away from over-inflation.
| Tire Measurement | Beneficial Strain |
|---|---|
| 26 x 4.0 | 15-25 psi |
| 26 x 4.8 | 10-20 psi |
Balancing the Rear Wheel
Balancing the rear wheel ensures that the tire rotates easily and evenly, stopping wobbling or vibration throughout driving. Here is a step-by-step information on the way to stability a Fatboy rear wheel:
- Put together the Wheel: Take away the rear wheel from the bike and clear it completely.
- Set up the Balancing Stand: Mount the wheel on a balancing stand that helps bike wheels.
- Set the Zero Level: Use a bubble stage to make sure the stand is stage. Loosen the wheel and spin it slowly. The heavy level of the wheel will settle on the backside.
- Mark the Heavy Level: As soon as the wheel stops rotating, mark the purpose on the backside utilizing a chalk or paint pen.
- Add Weight Reverse the Heavy Level: Decide the quantity of weight wanted to stability the wheel by spinning it on the stand and observing the way it settles. Add weights to the alternative facet of the heavy level till the wheel balances.
- High quality-Tune the Steadiness: Spin the wheel once more and examine for any slight imbalance. Add or take away weight as essential till the wheel spins easily and evenly.
- Finalize and Remount: As soon as the wheel is balanced, tighten the wheel bolts securely and remount the wheel on the bike.
Further Suggestions:
- Use a high-quality balancing stand designed for balancing bike wheels.
- Make sure the wheel is clear and freed from filth or particles earlier than balancing.
- Use small increments of weight to keep away from over-balancing the wheel.
- If you’re not assured in balancing the wheel your self, search skilled help from a mechanic.
Tightening and Aligning Elements
Upon getting changed the rear tire, you will need to tighten and align the elements appropriately. This may be sure that the bike is protected to journey and that the tire wears evenly.
Tightening the Axle Nuts
The axle nuts must be tightened to the torque specified within the bike’s proprietor’s guide. Use a torque wrench to make sure that the nuts are correctly tightened.
Aligning the Rear Wheel
To align the rear wheel, place a straightedge throughout the rear axle. The straightedge must be parallel to the bike’s body. Alter the chain rigidity and the rear axle nuts till the rear wheel is aligned with the straightedge.
Lubricating the Chain
As soon as the rear wheel is aligned, lubricate the chain with a bicycle chain lubricant. This may assist to maintain the chain working easily and stop it from rusting.
Checking the Tire Strain
As soon as the tire is put in, you will need to examine the tire stress. The proper tire stress might be listed on the sidewall of the tire.
| Tire Measurement | Strain Vary (psi) |
|---|---|
| 20×4.0 | 10-25 |
| 26×4.8 | 12-30 |
| 29×2.6 | 20-40 |
How you can Substitute Fatboy Rear Tire
Changing the rear tire on a Harley-Davidson Fatboy is a comparatively simple course of that may be accomplished with primary instruments and just a little little bit of mechanical know-how.
**Step 1: Security First**
Park the bike on a flat, steady floor. Interact the parking brake or use a chock to stop the bike from rolling.
**Step 2: Take away Exhaust**
Utilizing a socket wrench, loosen and take away the bolts that safe the exhaust to the body. Fastidiously slide the exhaust out of the way in which to reveal the rear wheel.
**Step 3: Loosen Axle Nut**
Utilizing a big socket wrench, loosen the axle nut on the fitting facet of the bike. Don’t take away the nut utterly at this level.
**Step 4: Take away Chain**
Utilizing a sequence software, disconnect the chain from the rear sprocket. Fastidiously take away the chain from the wheel.
**Step 5: Slide Out Axle**
Fastidiously slide the rear axle out of the wheelbase. The wheel ought to now be free to take away.
**Step 6: Take away Previous Tire**
Utilizing a tire iron, rigorously pry the previous tire off the rim. Eliminate the previous tire correctly.
**Step 7: Mount New Tire**
Lubricate the rim sparingly with tire mounting lube. Fastidiously mount the brand new tire onto the rim. Begin by hand-tightening the tire onto the rim.
**Step 8: Inflate Tire**
Utilizing a tire inflator, inflate the brand new tire to the producer’s really useful stress. Examine the sidewall of the tire for the right stress.
**Step 9: Reassemble**
Slide the wheel again into place and insert the rear axle. Tighten the axle nut securely utilizing a torque wrench. Reconnect the chain to the rear sprocket and tighten the chain to the producer’s specs.
**Step 10: Reattach Exhaust**
Slide the exhaust again into place and tighten the bolts to safe it to the body.
**Step 11: Last Examine**
Double-check all bolts and nuts to make sure they’re correctly tightened. Spin the rear wheel to verify it’s rotating freely. If every thing seems good, you are able to journey!
Folks Additionally Ask
How usually ought to I change my Fatboy rear tire?
The frequency of rear tire alternative depends upon driving habits and situations. Usually, rear tires must be changed each 10,000 to fifteen,000 miles.
What instruments do I would like to switch my Fatboy rear tire?
You’ll need a socket wrench set, chain software, tire irons, tire mounting lube, and a tire inflator.
Can I change my Fatboy rear tire with out eradicating the exhaust?
It’s attainable to switch the rear tire with out eradicating the exhaust, however it’s far more troublesome and time-consuming.
What’s the really useful tire stress for a Fatboy rear tire?
The really useful tire stress for a Fatboy rear tire varies relying on the yr and mannequin of the bike. Seek the advice of your proprietor’s guide for the right stress.
