
What is the top speed of a Suzuki ltz400?
Before the advent of the Yamaha YFZ450 and Suzuki’s own Quadracer 450R, the Suzuki LTZ400 ruled the sport segment. Otherwise known as the QuadSport Z400, this 4×4 boasted a top speed of 70 mph. It had a race-inspired tubular frame, modifiable shocks, and a 5-speed manual gearbox (including a reverse gear).
When was the best time to buy a Suzuki LTZ 400?
With 400-cc racing machines at their peak in the early 2000s, there could not have been better timing to do so. The Suzuki LTZ 400 (QuadSport Z400) was a high-performance quad that dominated the market segment between 2003 and 2018.
What is the difference between the quadsport Z400 and LTZ 400?
The QuadSport Z400 shares suspension components and dimensions with the 400EX – except for its dry mass and seat height, which are slightly lower than that of the latter. Overall, the size of the LTZ 400 makes it perfect for twisty trails, MX tracks, and drag races.
What is the top speed of a Z400?
Otherwise known as the QuadSport Z400, this 4×4 boasted a top speed of 70 mph. It had a race-inspired tubular frame, modifiable shocks, and a 5-speed manual gearbox (including a reverse gear).

How much horsepower does a LTZ 400 make?
The first thing we did was baseline our Z400 at K&N Engineering's dyno facility in Riverside, California. To our surprise, the stock Z made 29.8 hp at 7,000 rpm and 23.7 pounds of torque at 6,200 rpm.
What oil should I use in my LTZ 400?
Enhance your purchaseViscosity10w-40BrandChain LubeVehicle Service TypeATV
How much oil does a Z400 take?
3 QuartsAbout this item. ***Kit includes 3 Quarts of Suzuki 4-Cycle Motorcycle Engine Oil, One OEM Suzuki oil Filter, and One Crush Washer.
What year did they start making LTZ 400?
2003When originally released to an eager sport quad crowd in 2002 (as a 2003 model), it offered handling, and performance that made it an instant hit.
How do you check the oil on a LTZ 400?
0:143:33How to do an oil change on a Suzuki Ltz400. How to change oil LTZ400YouTubeStart of suggested clipEnd of suggested clipOkay right here first the overflow bottle thing the the oil tank. Right there we need to take theMoreOkay right here first the overflow bottle thing the the oil tank. Right there we need to take the cap off that's where the dipstick is okay once we take the dipstick.
How much oil do I put in my LTZ 400?
The LTZ takes 2.2 quarts with the filter change. I use Castrol 10w40 semi synthetic motorcycle oil. YOu can use synthetic or regular, just make sure it's motorcycle oil and safe for a wet clutch.
How do you change the oil on a Kawasaki Ninja 400?
0:097:442018-2021 Kawasaki Ninja 400 / Z400 Oil Change & Chain adjustment ...YouTubeStart of suggested clipEnd of suggested clipGo ahead and loosen up your Kawasaki. Oil filter it is on there tight. So you're all going to needMoreGo ahead and loosen up your Kawasaki. Oil filter it is on there tight. So you're all going to need these metal plier type oil filter wrench.
What oil does a 2021 Kawasaki Ninja 400?
So the oil has to be good for the little ninja. Kawi recommends 10w40 MINERAL oil. Change every 6k miles or a year.
How much oil does a Kawasaki Ninja take?
3.6 quartsPour 3.6 quarts of 10W-40 motorcycle oil into the engine. Use one hand to stabilize the funnel to prevent spills. Be sure to use motorcycle specific oil.
How fast does a LTR 450 go?
The Suzuki LTR 450 top speed in stock form improved from 74 to 78 mph on its 3rd year of production, besting the YFZ450 by 3 mph. Putting the front sprocket one (1) teeth ahead and adding a Yoshimura Cherry Bomb chip and open filter box lid furthers the speed rating to 90 mph.
Is the Suzuki LTZ 400 fuel injection?
The LTZ400 was first released in 2002....Summing it up.SpecsBore Stroke:90.0 mm (3.543 in) x 62.6 mm (2.465 in)Compression Ratio:11.3 : 1Fuel System:Fuel injectionLubrication:Dry sump19 more rows•Jul 23, 2008
When did Suzuki stop making LTR 450?
Unfortunately, 2009 was the last year of production for the LT-R450. The unsold units from that year were still available at Suzuki dealers for a year or so later, but not anymore.
What is a LTZ400?
The LTZ400 initially had a Raptor-like chassis, which was later changed to a T-bone frame with a redesigned sub-frame for later-year models. This change in framework, coupled with rebound damping adjustable shocks, allowed for easier movement on the machine when riding aggressively and made for a plush, comfortable ride when cruising.
What is a Suzuki LTZ 400?
The Suzuki LTZ 400 (QuadSport Z400) was a high-performance quad that dominated the market segment between 2003 and 2018. Considered one of the best sport ATVs of all time, this machine featured aggressive bodywork, long-travel suspension, and a powerful 398-cc engine.
What is the difference between the QuadSport Z400 and the 400EX?
The QuadSport Z400 shares suspension components and dimensions with the 400EX – except for its dry mass and seat height, which are slightly lower than that of the latter. Overall, the size of the LTZ 400 makes it perfect for twisty trails, MX tracks, and drag races.
What was the first four wheeler to beat two strokes?
Apart from its excellent geometry and design, the LTZ 400 was also known for being the first four-wheeler to beat two-strokes at their own game in racing circuits and MX competitions. This is just one notable fact about the Suzuki LTZ 400. Continue reading to learn more about this classic racer.
When did the LTZ 400 get fuel injection?
The only performance-impacting upgrade it received was in its fuel system when Suzuki decided to give it fuel injection in 2009. This new feature was welcomed by Suzuki’s loyal following, nonetheless, and proved to enhance the machine’s bulletproof and sporty nature. The 450-class emerged as the new kings on the racetracks, eventually leading to the QuadSport’s end of life in 2018.
Does a 2009 LTZ 400 need an upgrade?
Some of these recommended upgrades will cancel out if you own a 2009 LTZ 400 or a more recent model. For the ’09 QuadSport specifically, it received a lot of updates lifted from that year’s LTR 450. For instance, its intake tract and cam were reshaped for higher airflow velocity – hence, you would only need a slip-on upgrade instead of a full exhaust system.
Does the LTZ 400 have aftermarket shocks?
Wheel travel is still on the conservative side when compared to other same-class racing machines. Thankfully, adding longer axles, A-arms, and aftermarket shocks to the LTZ 400 and backing off the spring pressure help improve the quad’s handling and bump absorption. (Trivia: Many racing enthusiasts speculate that the shocks on the LTZ 400 are the same shocks used on the Honda 400EX).
When did Suzuki release the LT-Z400?
On Apr 16, 2016. When Suzuki came out with the Quadsport LT-Z400, it was a major game-changer for the world of sport ATVs. Honda’s TRX400EX finally had some worthy competition in its class, and modifications were being created left and right for them both. Even today, the LT-Z400 is a trusty stead and is worth building up ...
How much did the stage 1 hot cams cost?
Stage 1 Hot Cams were installed for $299. Now that the Suzuki had bored-out cylinders with higher compression, it required more fuel and needed to suck in more air. Roger mounted up a 39mm Keihin carb tuned by Humboldt Motorsports.
What are ITP tires?
ITP Sand Star tire s are mounted on the front of this machine on ITP aluminum wheels. They help with cornering hard in sand.
Is the LT Z400 better than stock?
Even today, the LT-Z400 is a trusty stead and is worth building up and making it better than stock . Roger Kirkpatrick and his team at Humboldt Motorsports had a Suzuki owner that wanted her machine to go faster and handle better while adding some style to it, so they did just that.
How much horsepower does a 400ex have?
Not trying to take anything away from the 400ex though as let's face it, it's made quite docile itself, and air-cooled and lower hp and rpm than the z, they have around 25hp at the rear wheels, and around 30hp at the crank.
Is Suzi a liquid cooled motor?
They do share a lot of similarities in the chassis, weight, height, length departments. But the Suzi has a better liquid cooled motor, started out in 03 with reverse (EX started in 05), since 05 better front suspension, and since 09 they have been fuel injected.
