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4.35 5 136
Rating: 4.4 out of 5 stars

Your Bike: 2018 KTM 500EXCF Fits your bike Clear Ride
Available - Requires 2-4 Business Days to Ship from Our Warehouse
Item #AHP001Y

136 Reviews

4.4 out of 5 stars
  •   83 reviews
  •   33 reviews
  •   11 reviews
  •   3 reviews
  •   6 reviews

All Reviews

hilljak

Verified Purchaser
4 days 8 hours ago
5 out of 5 stars
Long rides!

Good fit whit some adjustment.
I never have to worry about gas stops again.

JimboK

Verified Purchaser
1 month 10 days ago Los Angeles
5 out of 5 stars
Great fit

Fits perfectly. Easy install.

Chase

2 months 9 days ago Texas
1 out of 5 stars
Horrible

I bought this tank ... Dont know why ... I guess because its the only available tank on the market for my bike ... It has its own radiator shrouds ... Which is absolutely pointless in my opinion because i cant apply my factory plastics or my graphics kit ... Why cant yall just make a factory tank? How hard is that?

jhook154

Verified Purchaser
3 months 4 days ago Jacksonville, NC
5 out of 5 stars
Perfect Fit and Durability

This tank was a perfect fit for my YZ125 to convert it to a woods bike! Easy install for female rider and durable for every tip over so far!

Niterider

Verified Purchaser
3 months 23 days ago Louisiana
5 out of 5 stars
5.3 Acerbis Tank DR 650

shipped quickly. easy fit.

dezert dog

Verified Purchaser
3 months 23 days ago apple valley, ca
5 out of 5 stars
Longer range fuel tank

No waiting around!! Tank arrived in just a few days. Tank was installed on 2008 KTM 450 exc-r. Could not be happier. Tank fit perfect. Cleared radiator fan. I bought the natural color, which allows you to see fuel level.

Mike29745

Verified Purchaser
4 months 6 days ago Ronkonkoma ny
4 out of 5 stars
Great tank

Great tank, instructions were horrible

Steve C

Verified Purchaser
4 months 18 days ago San Diego, CA
5 out of 5 stars
Works great!

Fits great! Everything necessary for the installation was included.

Daniel

Verified Purchaser
4 months 26 days ago Fresno, CA
1 out of 5 stars
Poor design choices for Acerbis to save pennies

Tank works fine with one glaring exception. Unlike the well made (but too small) stock KTM tank, Acerbis decided to save pennies (on a $275 tank?!?) and forgo using a brass nut/insert for the 4 screws that mount the fuel pump interface - SECURELY. As a result, they chose to have customers screw straight into the plastic, which is VERY easily prone to stripping out, causing your tank to leak. I knew this going into it because I'd reviewed a video on this install before starting (from Slavens), and was VERY careful not to strip them out and yet I still did (you DO need to apply enough pressure to the screws so that they securely seal the gasket to the tank), and the tank quickly began to leak at this location. This resulted in an entire day of epoxying, waiting, tapping and doing that 3 times to fix Acerbis's poor and cheap design choice. I finally had to resort to using a bigger screw that would securely bite into the plastic (#14x1"- grind the tip down first), since the JB Weld plastic epoxy simply would not adhere to the tank (after 3 tries). So in addition to extra costs, and the cost of my time, I lost a day of riding. VERY disappointed that an otherwise nice tank is marred by Acerbis's choice to save literally, pennies by not simply using brass nut inserts at this critical location. Surprisingly, Acerbis DID use brass nut inserts on the top of the tank, where the shrouds mount (a much less critical connection than sealing up the tank and pump), so why they chose to go cheap at this other spot is beyond me. They also require you to not re-use the stock fittings at the tank's feed exit. And they require you to use funky rubber bands (that I suspect will eventually break) to connect the shrouds to the radiator, rather than designing something more durable. If I had it to do over again, I'd take another look at the IMS tank.

The positives? bigger tank, a bit easier to see the fuel level left with the natural color plastic, nice looking cap/fuel feed.

WAKTM Rider

Verified Purchaser
4 months 26 days ago
4 out of 5 stars
Nice fitting

Not a fan of big tanks but this one looks good because it incorporates the stock shrouds.
The on-seat profile is good as the extra capacity is forward.
I don’t like the jutting up tank fill area and would prefer a lower flatter cap area mostly because it’s a little ugly. The fuel pump and some other fittings use screws into plastic instead of the OEM tank threaded type. It’s a little unnerving not to snug tightly the fuel pump. Instructions were not detailed. But overall nice

88 Questions

  • Answered:   78
  • Not Yet:   10

Question asked by Colin

Question: Do I have to buy different radiator shrouds to fit this tank? Or will the stock ones work?
Question asked 9 days 8 hours ago
Question answered by Michael
User's contributor status: Top 10
Question answered 9 days 8 hours ago
Answer: Yes, You will still be able to use your stock plastics with this tank.

Question asked by Levi Waschek

Question: How many miles can I get with this tank on a yz125?
Question asked 24 days ago
Question answered by Paul
User's contributor status: Top 10
Question answered 24 days ago
Answer: I'm sorry that I don't know the model-year of your YZ125. To help us to find parts to fit correctly, we will need the model year.
Due to many variables, it is not possible to predict what your fuel economy might be.
The 2014 YZ125 has a 2-gallon fuel tank. The Acerbis tank for the 2014 YZ125 holds 3.2 gallons, so you can ride half-again further than with the stock tank.

Question asked by Levi Waschek

Question: Will I still be able to use a FMF fatty with this tank?
Question asked 24 days ago
Question answered by Paul
User's contributor status: Top 10
Question answered 24 days ago
Answer: The Acerbis oversized fuel tank should not be near the exhaust, so it will fit with a Fatty pipe.

Question asked by Supermotardpnw

Question: I’m so tired of 85 mile fill ups!! It says it will fit drz400s, but not sm. Is same thing? Really want that 3.9 gallon tank instead of barely 2!
Question asked Over 5 months ago

Question asked by Calvin

Question: I have a yz 250 2003 and my tank looks diferent than this one. Will it still fit my bike?
Question asked Over 5 months ago
Question answered by DaveGearhead
User's contributor status: Top 1
Question answered Over 5 months ago
Answer: Many of the items we stock are available for a wide variety of applications. A single stock photo may be used to represent many items on our website. If you have profiled your ride, you can rest assured that the part ordered will fit your application.

Question asked by Brandon

Question: I have a 17 Honda demo crf450r says the tank will fit my bike but will my plastics still bolt up to the tank as factory?
Question asked Over 6 months ago
Question answered by JerryGearhead
User's contributor status: Top 25
Question answered Over 6 months ago
Answer: With these tanks, most of the time the stock plastic will still fit.

Question asked by Trailmenace00

Question: Has anyone ran an oversized tank with the newer yz450f? Does the fuel cap get in the way of the seat extension?
Question asked Over 6 months ago

Question asked by Nick

Question: Looking st purchasing this gas tank and a new plastic kit but how do I know if my plastics will fit this tank.
Question asked Over 6 months ago
Question answered by DaveGearhead
User's contributor status: Top 1
Question answered Over 6 months ago
Answer: You will need to choose the MAKE/MODEL/YEAR for the bike you are working with. Once you choose the plastic kit you want then you will go to the fuel tank and do the same thing. Everything should work together by following this process.

Question asked by MaxwellDerp

Question: About how many miles of trail riding could i expect to get from the 2.9 gallon tank for a 2015 yamaha yz250f?
Question asked Over 8 months ago
Question answered by JerryGearhead
User's contributor status: Top 25
Question answered Over 8 months ago
Answer: Based on a average of 54.0 MPG, you should get 157 miles from 2.9 gallons of fuel.

Question asked by Randy

Question: Are these tanks legal for street use/DOT approved?
Question asked Over 8 months ago
Question answered by Michael
User's contributor status: Top 10
Question answered Over 8 months ago
Answer: Yes that is correct.
1 - 10 of 88

Fitment

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# Part Numbers

Product Variant Manufacturer Part #
Black / 3.0 Gallons 2449720001
Black / 4.1 Gallons 2375080001
Black / 3.1 Gallon 2726740001
Natural / 4.1 Gallons 2375080147
Natural / 3.1 Gallon 2726740147