THE PRO REPLICAS
Three pro replicas are offered to the public this year: The Honda Works Edition, the Husqvarna Rockstar Edition and the KTM Factory Edition. All are hard to find and pricey. Still, we managed to get them all together this week. We know that these three bikes aren’t really duplicates of what Ken Roczen, Jason Anderson and Marvin Musquin ride. They don’t have works parts, they aren’t set up for Supercross and they aren’t assembled by the factory team. They’re still very special. All three of these bikes offer features and performance going way beyond sticker kits and numbers. We figured that was enough to justify a 450 shootout for special editions. The project is a work in progress, and here’s who it looks so far.
This isn’t just a revisit of the 2019 450 MX shootout. Like all of our shootouts, that was executed with the somewhat nebulous average rider in mind. We used a cross-section of test riders of various ages and skill levels, crunched the data and declared a winner. That bike was the 2019 Kawasaki KX450, which was a bike that everyone could love. This time, we’re changing the rules. These three bikes aren’t average. They represent the very best that each company can produce on an assembly line, short of building a real works bike. They’re elite bikes for elite riders. Accordingly, we only invited only pro level test riders to be a part of the shootout.
The Honda’s head received port work at the factory in Japan. The stock Honda twin canister mufflers were replaced with Yoshimura carbon-fiber slip-ons. And to go with those motor changes, the mapping was changed, as well. The standard version of the 2019 CRF450R got multi-level launch control, and those programs have been tweaked on the RWE, too. The Honda’s suspension received the most attention of all. The fork tubes and the shock shaft got a titanium nitride coating, and the internals got a Kashima coating. The rims are upgraded to DID LT-Xs, the chain is an RK Gold and the seat cover is a Throttle Jockey gripper.
The Husky has team graphics and a big number one in honor of Jason Anderson’s 2018 Supercross championship. It also gets FMF Racing’s Factory 4.1 RCT. Probably even more significant is the CNC-machined triple clamp which has completely different flex characteristics compared to the stock clamp. The performance of any fork can be compromised by improper torquing of the pinch bolts, but the new clamps are machined more precisely to minimize this issue. The fork offset can also be altered with the new clamps. By removing and reversing the stem, the standard offset of 22mm can be changed to 20mm, and you don’t need a hydraulic press to do it. The bike has black D.I.D. DirtStar rims and blue anodized machined hubs. There’s a carbon fiber reinforced engine protector and a mechanical holeshot device, standard, and the ribbed seat cover has a Guts logo.
Since 2012 the KTM Factory Edition has been an annual tradition, even though there have been some years where it didn’t have new engine cases or a new frame. In those years, the Factory Edition is more about small upgrades, accessories and bling. This is one of those years. The engine and frame are the same as those on the standard model. The bike does get an Akrapovic titanium silencer and CNC machined triple clamps that are orange anodized, but otherwise the same as the Husqvarna’s. The WP AER 48 air fork has mechanical changes and has a higher recommended air pressure than the fork on the standard edition–10.9 bar versus 10.6 bar. KTM says that the flex character of the new triple clamp is different and the higher pressure just works better. The rims, engine cover, disc cover, and all the anodized bits and pieces give it the team look and the frame is orange.
Here are some notes after our first day of side-by-side testing. All three make more power than their alter egos. In the case of the Husky, the difference is barely perceptible. You get a little more with the KTM, and you get a lot more with the Honda. It’s a rocket! The KTM and Husky turn well and have reasonable straight-line stability. They are defined, however, by their lack of weight. They both weigh 222 pounds without fuel. That’s downright incredible. The Honda is around 16 pounds heavier, and it can’t escape that fact. Some riders report that the Honda steers lightly, but the flipside to that is that it’s more nervous at speed. In the original shootout,the KTM and Husky were called out for having harsh front suspension. That wasn’t necessarily the case here. With minor internal changes, increased air pressure and the new triple clamps, both the KTM and the Husky were much improved over the standard models. Most, but not all, of our pro experts rated the KTM and Husky fork higher than the Honda fork. The Honda’s valving and spring rate are the same as those of the standard model, but feel completely different because of the coatings. There’s much, much more to this comparison and we have more testing to do. The complete story will appear in the June, 2019 print edition of Dirt Bike.
The 2019 ISDE will be in Portugal on November 11 – 16. Round one of the AMA West ISDE Qualifiers is coming up very quickly – March 30/31 2019 in Red Mountain, CA Pre Enter here – http://www.moto-tally.com/d37/enduro/PreEntry.aspx
Round 2 of the AMA East ISDE Qualifiers is the following weekend – April 6/7 2019 in Battlecreek, MI. Pre Enter here – https://www.livelaps.com/event?1817
BETA 125 RR-S
Type: Italian built single cylinder, 4 valve 4-stroke, liquid cooled
Bore: 52 mm
Stroke: 58.6 mm
Compression Ratio: 11.2:1
Ignition: CDI (TCI)
Spark Plug: NGK CR8E
Lubrication: Oil pump w/cartridge oil filter
Oil Capacity 1000 cc
Carburetor: Keihin CV 30 mm
Clutch: Wet multi-disc
Final Drive: Chain
Frame: Molybdenum steel/double cradle
Seat Height: 36.4″
Ground Clearance: 13.2″
Footrest Height: 15.7″
Dry Weight: 224.9 lbs.
Fuel Tank Capacity: 1.9 US gallons
Front Suspension: 41 mm USD fork
Rear Suspension: Steel body shock w/adjustable spring preload w/linkage
Front Wheel Travel: 10.2″
Rear Wheel Travel: 10.6″
Final Gearing: 14t front, 63t rear
Front Brake: 260mm rotor
Rear Brake: 220mm rotor
Front/Rear Rim: 90/90 x 21″ (Front) 120/90 x 18″ (Rear)
Front/Rear Tire: Michelin Enduro Competition (DOT Approved)
Warranty: 12 month Limited Warranty
Union Point, Georgia (Durhamtown Off Road Resort) / 3-23-19
Taylorsville, North Carolina (Brushy Mountain Motor Sports Park) / 3-30-19
Sophia, West Virginia (Burning Rock Off-Road Park) / 4-13-19
SVARTPILEN 701: HUSKY GOES STREET
We’ve been hearing about this bike since the 2018 EICMA International Motorcycle show in Milan, and now it’s here. The Svartpilen 701 will be available to the North American market starting April of 2019. A flat-track inspired street explorer, the SVARTPILEN 701 is the latest addition to the VITPILEN and SVARTPILEN motorcycle range. Husqvarna Motorcycles now has what it calls the ‘Real Street’ model line-up.
OLD SCHOOL SCRAMBLES
Adult Pull Start Class 8
Any adult on a vintage pull start bike with 8 inch wheels.
Adult Pull Start Class 10
Any adult on a vintage pull start bike with 10 inch wheels.
Next event, Sunday, March 24th at Glen Helen Raceway
Online registration is open until Wednesday, March 20th at 9pm.
To pre-register before the deadline, click here.
Post-Entries will be available on race day at post-entry pricing. And, as always, any new racers to Old School Scrambles Racing gets their first ride FREE, compliments of Rod Lake Racing (click here for full details) and Kid’s are always FREE with the OSSRG!
For more info, visit www.OldSchoolScramblesRacing.com and here’s to seeing you at the races!
That’s all this week!