DR650

The newest LED headlight from JNS Engineering is DOT approved and an entirely new LED specific headlight! A specially designed adjustable steel mounting bracket replaces the stock unit. Included is a wiring harness and all the required hardware to make this installation quick and easy and mostly plug and play. The DOT kit does not have a daytime running light and may require minor trimming on the backside of the fairing. The headlight features separate low and high beam projectors in a custom headlight shell designed specifically for this LED bulb. The primary advantage of this kit over the original is the DOT/SAE/E9 markings and a wider high beam pattern.

Taking Pre-Orders of both Zip Up and Pull Over hoodies. 

Based on the pre-orders received we will then determine which style to carry long term.

Available in Black and Charcoal Gray with our logo on the front left shoulder and on the back.  With our tag line Back Roads or No Roads down the right sleeve in Yellow.

Estimated to ship 2nd week of December.  Just in time for the Holidays.

Buy both and save. Includes the ProCycle SS1 muffler and the ProCycle SS Pro-Flow head-pipe.

• The SS1 muffler is our own maintenance free exhaust for the DR650.
• The 3 chamber design never requires any repacking. It flows well and sounds great.
• All stainless steel welded construction.
• In-house testing showed a 85dB sound level using the USFS J1287 testing procedure.
• Our SS Pro-Flow head-pipe is a high quality 1-piece 18 gauge stainless steel head-pipe with 1 3/4" outer diameter, compared to the stock outer diameter of 1 1/2".
• Will bolt right on with no modifications needed.
• This muffler/ head-pipe combination does not require a stock muffler joint gasket, eliminating the hump in flow. We do recommend a new exhaust gasket when installing your new SS Pro-Flow head-pipe.

Taking Pre-Orders of both Zip Up and Pull Over hoodies. 

Based on the pre-orders received we will then determine which style to carry long term.

Available in Black and Charcoal Gray with our logo on the front left shoulder and on the back.  With our tag line Back Roads or No Roads down the right sleeve in Yellow.

Estimated to ship 2nd week of December.  Just in time for the Holidays.

An upgrade over stock, these hard-welded premium rockers are highly recommended when upgrading your camshaft.

Kit includes all new OE adjuster screws and lock nuts.

Please see required core information below.

Polyurethane drive cushions for the DR. Polyurethane has a higher abrasion, cut, and tear resistance than rubber as well as much better resistance to chemical breakdown. This will offer longer life and better damping when compared to the stock rubber cushions.

Wiseco 96mm piston with rings, wrist pin, circlips, head gasket, and base gasket. Requires your cylinder to be bored to fit the larger piston.

Special order item. Allow 10 extra days for delivery.

The 790cc Big Bore Kit includes a custom made, forged 9.5:1 piston with rings, wrist pin and circlips. A custom made multi-layer steel head gasket, OEM metal base gasket, tensioner gasket, and cam bolt lock plate and a ProCycle specific big bore cylinder sleeve.

Cylinders with 790 sleeves installed are in stock, but we must have your original cylinder as a 'core'. These cores allow us to keep up this program and it is nothing more than an exchange - we give you ours, you give us yours.

The Complete Top End Performance Kit includes:

10.5:1 compression JE piston with rings, wrist pin and circlips (the actual measured stock compression is only 8.7:1).
Stage 2 Web Cams high performance camshaft for more power (reground from brand new OEM Suzuki camshafts).
Top end gasket set with metal base gasket.

We strongly recommend checking valve to piston clearance when installing a non-standard camshaft.

Raises compression from stock 9.5:1 to 10.5:1 for more power and snappier response. The high quality forged piston from JE is almost a full ounce lighter than the stock cast piston. This makes for less vibration and a smoother running motor. Fits the standard size stock bore.

Raises compression from stock 9.5:1 to 10.5:1 for more power, torque and snappier engine response. The high quality forged piston from JE is almost a full ounce lighter than the stock cast piston. This makes for less vibration and a smoother running motor. Includes rings, pin, clips, and top end gasket set with valve stem seals and metal base gasket. Fits the standard size stock bore.

Cylinder head upgrade. Features CNC machined port shapes, larger high performance valve seats and custom made valves. Valve sizes are increased from the tiny stock 33mm intake & 28mm exhaust to 36mm intake & 32mm exhaust. This is not a radical modification. These bigger valves bring the valve sizes up to what would normally be found on other brands of 650 singles.

Big Valve Heads are sold only on an exchange basis. We need your stock head for the next batch of modified heads.

 We strongly recommend checking valve to piston clearance when installing oversized valves.

This is the little rubber plug on the right hand side of the cylinder head. Replace this plug to avoid having an oil leak after disassembling your top top end.

A Suzuki OEM gasket for the Cam Chain Tensioner. You are going to need it if you work on your starter motor. It is not a good idea to re-use this gasket. If it blows out, it will dump a large amount of oil onto your right foot.
 

Solid reliability and easy installation. This manual tensioner is a good upgrade for any modified motor, especially if it is ridden hard. A new gasket is included.
 

An upgrade over stock, these hard-welded premium rockers are highly recommended when upgrading your camshaft.

Kit includes all new OE adjuster screws and lock nuts.

Please see required core information below.

4 custom made valves and 4 'Nickel Aluminum Bronze' valve seats. Valve sizes are 36mm intake (up from 32) & 32mm exhaust (up from 28). Requires professional installation.

 We strongly recommend checking valve to piston clearance when installing oversized valves.

• Our own #190 cam profile offers more lift to give better low-end and mid-range punch and more duration to keep the motor pulling hard in the upper RPMs.
• Our performance cams are reground from OEM camshafts - no core charge or return required.
• We recommend a high compression or big bore piston to get the most out of your performance camshaft.

We strongly recommend checking valve to piston clearance when installing a non-standard camshaft.

Your automatic cam chain tensioner is spring loaded. This can make it difficult to install as it wants to extend before you have it bolted into place. This handy tool will back off the cam chain tensioner mechanism and hold it for you. No more awkward 3-handed contortions are required to get the tensioner installed.
 

A set of four high quality valve stem seals.

What would you do if your oil cooler was damaged way out in the bush? We have a simple solution. This kit allows you to bypass the oil cooler and both oil lines and insure that the top end continues to get the oil it needs to stay healthy. Simply remove the stock oil lines from the motor and attach one end of the bypass at the head and the other end at the engine side case. Be sure to leave the original o-rings in place.

Small, light weight and easy to carry. You may never need it but if you do it will save you a lot of walking!

Ride in warm temperatures a lot? Worried about your motor oil just getting too hot? The Trail Tech Universal Fan Kit mounts up to the backside of the DR's oil cooler to draw cool air across it and keep those oil temps down. An electronic temperature sensor mounts to the fan, no need to cut any fluid lines, and automatically turns the fan on when needed to keep the temperature in the optimum range.

The activation sensor can be set wherever you like to keep the temperature right where you want it. Backlit for easy viewing anytime it also includes a volt meter.

Kit Contents

• 4 inch SPAL fan
• TTV Temp Meter
• Temperature Sensor
• Complete Wire Harness

This is a genuine Suzuki part. We recommend installing a countershaft seal retainer to prevent the countershaft seal from popping out while riding.

OEM Suzuki seal retainer for the DR650. Simple insurance against your countershaft seal popping out of its bore.

This is not a common problem but for those folks who have had the seal come out it has proven to be quite difficult to get it to stay in place. This steel retainer eliminates any possibility of the seal coming out and ruining your day by coating your rear tire with oil.

The Neutral Sending Unit "NSU" on the DR650 can be a problem. The factory screws tend to loosen over time. You really would not want them to get loose in your motor! The permanent solution is to safety wire them. We looked high and low and finally found pre-drilled screws in the correct length and thread pitch. Here we offer a complete kit to take care of those pesky screws.

If you don't do this, you don't have a screw loose, you have TWO screws loose!

Kit Contents

• 2 drilled stainless steel screws
• Plenty of safety wire
• Wire twisting tool
• New lock tab for the clutch hub
• New clutch cover gasket

New starters that are manufactured to meet or exceed OEM specifications. Pull out your old starter, put in this new one and go riding. These units are built to provide a longer life than the OEM unit with these features:

• The armature is insulated for rust and corrosion protection
• Rubber seals on the top and bottom of the unit ensure a dry operation
• 90/10 copper bushings
• Extended shaft replaces long or short shaft OEM starters

This 3rd gear set is made for us by Nova Racing Transmissions in England to replace the fragile stock third gear set. These folks build complete transmissions for World Superbike teams among others, so we believe them to be highly qualified to build this set of replacement gears.

These gears are made from a high quality special alloy steel and then heat treated and superfinished. The mainshaft drive gear and the countershaft driven gear are sold only as a set.

The starter bushing in the DR650 leads a tough life. Exhaust heat and minimal lube from the factory take their toll. Warp 9 has a high quality solution - a billet starter cover with a sealed ball bearing.

• CNC machined starter endcap
• Black anodized for good looks
• High Speed Abec 3 double sealed roller bearing installed
• Reduced amperage needed to start bike
• Brushes will have extended life

Barnett high performance clutch set. Includes 8 Kevlar friction plates, the 7 'loose' steel drive plates, stronger springs and a high quality clutch cover gasket.
 

Barnett clutch springs are made from the finest materials available.

Heavy Duty Barnett clutch springs are pre-set, shot-peened, and heat treated for performance and durability.