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Zero Motorcycles DSR/X Might Convince Adventure Riders to Go All-Electric

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The Zero DSR/X is an all-electric adventure motorcycle.


The rapidly expanding adventure motorcycle market receives a new player today from Zero Motorcycles: the all-electric DSR/X. If the prospect of a battery-powered ADV bike sounds far-fetched given range anxiety and a general lack of charging station infrastructure, rest assured that Zero recognizes exactly how much of a challenge the DSR/X faces and tried to pack it full of features to quell concerns.

The company’s largest-ever standard battery holds 17.2 kilowatt-hours of charge, which translates to claimed range estimates of 180 miles in the city, 85 miles at 70 mph, and up to 200 miles on mixed surfaces typical of an ADV bike. No true standard for measuring electric motorcycle off-road range exists quite yet, so Zero also cautions that more aggressive riding might result in closer to 155 miles of range. With Level 2 charging capabilities, the DSR/X manages a nearly full charge (0 to 95 percent) in two hours or as little as one hour when equipped with an optional 6kW rapid charger.

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Riding Impressions

On road, the large battery pack’s low mounting placement results in smooth straight-line speed right up to the DSR/X’s electronically limited 112-mph top speed, while also contributing to competent handling for a 544-pound bruiser (note that figure is before adding any accessories). Unlike Zero’s sportier S and SR models, the motor control unit of the DSR/X mounts above the battery to improve ground clearance.

Most importantly, among electrics, Zero managed to combine peppy throttle response without sacrificing precise modulation of the 100-horsepower electric motor—especially crucial while riding on dirt, when all 166 pound-feet of torque might easily overpower tire traction. Bosch contributed the DSR/X’s Motorcycle Stability Control system, now with 10 discreet drive modes thanks to an additional toggle between Street and Offroad traction control and ABS settings while in Eco, Standard, Sport, Canyon, and Custom modes. The Bosch system includes automatically linked front-to-rear braking and a helpful Vehicle Hold Control feature that works in conjunction with Zero’s handy reverse gear.

The dashboard on the new Zero DSR/X electric adventure motorcycle offers multiple traction settings.
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Fiddling through all the various settings takes a bit of an adjustment period but definitely proves worth the while, since each mode also tweaks the amount of automatic regenerative braking. The DSR/X uses only a single forward gear, though, so Zero’s decision to forego a left-hand brake lever in place of a non-existent clutch emerges as one potential nitpick while standing on the pegs plowing the big bike through dirt and gravel. But, in general, thoughtful design of the bike’s ergonomics results in a comfortable ride even after a long day in the saddle and initial impressions suggest that Zero’s build quality concerns look to be a thing of the past.

On rutted surfaces or washboards, the bike’s heft combines with decent, if not particularly refined, suspension to smooth out most smaller bumps. Adjustable Showa forks allow for nearly eight inches of travel, while the rear features a beefy pre-load adjustment knob (albeit somewhat hidden behind the rear foot pegs) plus rebound and compression dials.

In place of a growling V4 that powers the Ducati Multistrada or the burbling V-twin of the Harley-Davidson Pan America, the main soundtrack of the DSR/X resembles more of an F1 race car’s whine emanating from the carbon-fiber reinforced 25-millimeter drive belt. Zero hopes the near-silent electric motor will attract nature lovers. Under hard acceleration or at higher cruising speeds, the drivetrain whir provides a futuristic backdrop; during slow-speed dirt riding, more of a choppy brake-disc drone develops. To minimize customer concerns about belt stretch and wear as grit and grime work into the drivetrain, a novel row of holes in the rear sprockets filters out the gunk (though Zero will still sell a chain kit for those holdouts willing to convert to an EV, but who doubt the reliability of such a system).

The Zero DSR/X is an all-electric adventure motorcycle made for dirt.
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Riding on Pirelli Scorpion Trail II tires that lean toward adventure touring more than true off-road use, the DSR/X requires some concentration in lower traction environments to avoid wheelslip even with Offroad selected for the TC and ABS settings—an optional set of knobbier Rally STR tires should provide much more dependable grip. And a full set of 23 new accessories specifically built to transform the DSR/X into a more dedicated long-range expedition bike or legit trail-runner includes saddlebags, a larger windscreen, a skid plate, wire wheels, fog lights, and more.

Electric Adventure?

Whether the droves of buyers turning to the ADV format will accept an all-electric motorcycle remains to be seen, even if the DSR/X offers range on par with the large gas tanks typical among the competition. Much like bringing along a Jerry can, Zero provides an optional Power Pack that adds nearly seven more kilowatt-hours of charge capacity (while sacrificing much of the 7.4 gallons of built-in storage, however). And much like Jeep and Rivian have devoted significant investment to building EV chargers near trailheads across America, Zero partnered with Backcountry Discovery Routes to improve access to charging infrastructure.

Available in Sage Green or White Pearl, the DSR/X starts at $24,495 before accessories. And Zero promises that unlike much of the motorcycle and automotive industry, DSR/X bikes will hit dealer floors worldwide after orders open today, September 13.

[$24,495; zeromotorcycles.com]

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10 Best Porters to Drink Right Now

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A bottle of Deschutes Black Butte Porter




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Best Time-Under-Tension Workout for Total-Body Strength

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Barbell Back Squat


The key to 360-degree muscle: 90-degree eccentric isometrics. It might seem like we’re throwing a lot of geometry at you, but the concept behind time under tension (TUT) is simple, says Joel Seedman, PhD, owner of Advanced Human Performance: “Perform the lowering phase of a movement in a slow, controlled fashion, usually 3 to 5 seconds; pause in the stretched position, typically around 90 degrees; then perform the lifting phase in a powerful yet controlled fashion.” Believe us, a time-under-tension workout can humble even seasoned lifters…Eccentric isometrics are like the pressure cooker of training.

“Rather than mindlessly performing slow-tempo reps, you’re using the increased time under tension as a means to fine-tune your body mechanics and alignment, which requires more mental engagement and focus,” Seedman adds.

If you want to forge functional muscle mass and strength while simultaneously bulletproofing the joints and connective tissue, give this 10-move, full-body eccentric isometrics workout a go.

Directions

Perform the following moves as 90-degree eccentric isometrics following the above protocol. Use heavy weight, but not at the detriment of proper form. Rest 60 to 90 seconds between sets and 2 minutes between circuits. Perform once every 2 to 4 days for optimal results.

Best Time-Under-Tension Workout for Total-Body Strength

Circuit 1

Marius Bugge

A. Barbell Back Squat

Set a squat rack up with heavy weight, then grasp bar and step under it. Squeeze shoulder blades together, then stand to unrack bar and step back with feet shoulder-width apart. Inhale, hinge at hips and slowly bend knees to 90 degrees. Pause, keeping natural arch in low back, then extend through hips to powerfully stand. 3 x 4-6 reps

Athletic man wearing gray T-shirt and maroon shorts renegade row
Marius Bugge

B. Renegade Row

Start in the top position of a pushup with hands shoulder-width apart on moderate-to-heavy dumbbells (shown). Explosively drive right elbow back to row dumbbell toward ribs while balancing on opposite hand and feet. Pause, then slowly lower weight, stopping a few inches above floor. Switch sides after all reps are done. 3 x 5 reps each side

Circuit 2

Athletic man wearing gray T-shirt and maroon shorts doing renegade row Dumbbell Bentover Row in gym
Marius Bugge

A. Dumbbell Bentover Row

Stand with feet hip-width apart, holding two moderate-to-heavy dumbbells in front of thighs, palms facing you. Push hips back and hinge torso forward so it’s nearly parallel to floor, soft bend in knees. Dumbbells should be near shins. Drive elbows back to row weights toward ribs. Pause, then slowly lower down for 3 to 5 seconds. 3 x 4-5 reps

Athletic man wearing gray T-shirt and maroon shorts doing Incline Dumbbell Chest Press with Legs Raised 
Marius Bugge

B. Incline Dumbbell Chest Press with Legs Raised 

Set an adjustable bench to a 30- to 45-degree angle and lie back with dumbbells in either hand. Engage core and lift legs off floor, flexing feet. Press weights overhead, palms in. Slowly lower to 90 degrees, staying tight and compact. Pause, then drive weights up directly over chest. 3 x 4-5 reps

Circuit 3

Athletic man wearing gray T-shirt and maroon shorts doing Dumbbell Bulgarian Squat
Marius Bugge

A. Dumbbell Bulgarian Squat

Stand lunge-length in front of a flat bench, holding heavy dumbbells in each hand by your sides, palms facing in. Rest the ball on top (shoe’s laces) of your right foot behind you on the bench. Slowly lower your body until your front thigh is parallel to the floor. Pause, then drive through your heel to stand. Switch sides after all reps are complete. 2 x 3-4 reps each side

Athletic man wearing gray T-shirt and maroon shorts doing Single-leg Romanian Deadlift
Marius Bugge

B. Single-leg Romanian Deadlift

Stand with feet hip-width apart holding dumbbells or kettlebells. Drive right leg up, foot flexed, knee aligned with hip, making a 90-degree angle. Hinge at hips as you slowly lever your torso toward floor, lowering weights and driving right leg back for counterbalance. Hold, then squeeze glutes to reverse. 2 x 3-4 reps each side

Circuit 4

Athletic man wearing gray T-shirt and maroon shorts doing pullup
Marius Bugge

A. Pullup

Hang from a pullup bar using an overhand grip with legs extended and feet flexed. Engage lats and draw shoulders down your back, then pull yourself up until chin is higher than hands. Pause at the top, then slowly lower. Pause at bottom, then reset before your next rep. 2-3 x 4-5 reps

Athletic man wearing gray T-shirt and maroon shorts doing Kneeling Overhead Barbell Press
Marius Bugge

B. Kneeling Overhead Barbell Press

Hold a bar with moderate-to-heavy load at shoulder level with forearms perpendicular to floor. Kneel at end of bench with feet flexed to grip edge for support. Inhale, engage your core and glutes, then press the bar overhead, pushing your head forward so it passes your face, exhaling at the top.
Slowly lower until elbows are at 90 degrees, then hold to maintain tension. Begin your next rep from here. 2-3 x 4-5 reps

Circuit 5

A. Dumbbell Pushup

Place hands on dumbbells (this provides greater range of motion) at shoulder width and feet wider than shoulder width with just toes touching the ground. Keep head neutral and hips high to increase tension on core, chest and tris and reduce stress on spine. Slowly lower to the floor. Stop
once elbows hit 90 degrees, pause, then push up to start. 1-2 x 6-8 reps

B. Biceps Curl

Stand with feet hip-width apart with moderate-to-heavy dumbbells in each hand hanging by sides. Engage biceps to curl the weights up, keeping upper arms still. Pause at the top, then lower slowly. Don’t let arms drop all the way down to keep greater time under tension on biceps. 1-2 x 6-8 reps


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The Best Jump Ropes for a Killer Cardio Workout

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The Best Jump Ropes for a Killer Cardio Workout




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