NorCalrep
 
 
 
NorCalrep's stats
 
  • Review count
    63
  • Helpfulness votes
    13
  • First review
    April 26, 2008
  • Last review
    August 16, 2010
  • Featured reviews
    0
  • Average rating
    4.6
 
Reviews comments
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    0
  • Helpfulness votes
    0
  • First review comment
    None
  • Last review comment
    None
  • Featured review comments
    0
 
  • Question count
    3
  • Helpfulness votes
    0
  • First question
    January 20, 2009
  • Last question
    July 11, 2009
  • Featured questions
    0
 
  • Answer count
    4
  • Helpfulness votes
    1
  • First answer
    July 11, 2009
  • Last answer
    January 5, 2010
  • Featured answers
    0
  • Best answers
    0
 
 
NorCalrep's Reviews
1 2 3 4 5 ... 7 next>>
 
Overall
5 out of 5
5 out of 5
NorCalrep
Location:Yreka, CA
I mean come on...
August 16, 2010
"Got a backup blue lens and am very pleased, the blue reduces glare and provides a little tint without masking problem areas on the track or trails. Taken some hard roost and a few branches last ride to the lens and with a couple tear offs the lenses didn't even scratch. Good stuff from spy. Can never have enough lenses, makes your goggles like new for cheap."
 
The Dunlop Geomax MX51 motorcycle tire is new for 2009 and is an improved version of the immensely popular D756. Dunlop MX51 motorcycle tires feature a new profile design with more tread volume in the shoulders for excellent cornering grip and more open center-tread for straight-line traction. The updated recessed biting edge built into the shoulder knobs of the Dunlop Geomax MX51 improve cornering traction and rut performance in a wider range of terrain conditions. The tie-bar design connects and reinforces the tread blocks of the Dunlop MX51 for greater tread stiffness resulting in improved intermediate-to-hard terrain performance. Note: the Dunlop Geomax MX51 tire is sold individually.
 
Overall
5 out of 5
5 out of 5
Ease of Installation
5 out of 5
5 out of 5
Style
5 out of 5
5 out of 5
Durability
4 out of 5
4 out of 5
Performance
5 out of 5
5 out of 5
NorCalrep
Location:Yreka, CA
Killer
August 16, 2010
"This tire is where its at, got a set for my kx250f and love em. Coming from Michelins(tried every kind) the difference in compound is easily noticeable. I ride tracks and race predominantly so the softer compound is great. Even for being soft it has withstood quite a bit of punishment and I'm not nice to my tires. The tracks around here have a few rocks and get hardpack pretty quick too. I'm definitely going to be running these for awhile. At least till I find something better."
 
 2010 ANSWER ION BREEZE GLOVES
2010 ANSWER ION BREEZE GLOVES
This popular mid priced glove features multiple stretch panels fabrics to optimize fit and comfort in a wide variety of sizes. Durable Clarino palm, thumb and thumb reinforcement increases life of gloves. Light internally padded palm cushions impacts and vibration. Flexible Liteprene cuff and rubber with Velcro closure creates secure fit. Seamless and sewn rubber patches add protection without compromising flexibility.
 
Overall
5 out of 5
5 out of 5
Sizing - Fit true to size?
5 out of 5
5 out of 5
Style
5 out of 5
5 out of 5
Comfort
5 out of 5
5 out of 5
Durability
5 out of 5
5 out of 5
Performance
5 out of 5
5 out of 5
NorCalrep
Location:Yreka, CA
Super comfortable
January 5, 2010
"These are my new favorite gloves. I am partial to gloves that are relatively thin so that it is easy to feel the controls. These gloves fit extremely well and look great compared to other gloves on the market right now. I am unsure of the durability as I have only ridden with the in ten or so motos but so far they are holding up great."
 
The MotoSport.com Renthal Chain Sprocket Kit includes ONE Steel Countershaft (Front) Sprocket, ONE Aluminum Rear Sprocket, and your choice of ONE Premium 520 Drive Chain, each with the following features: Sprockets / Chainwheels Included: When looking to replace your sprockets, Renthal sprockets are an easy choice because of their strength and inexpensive price tag. Renthal Front Sprocket: Also known as "chainwheels", Renthal front sprockets are precision manufactured to withstand the rigors of Supercross, motocross, and enduro racing. Renthal Front Sprockets are made out of 655M13 nickel-chrome-molybdenum alloy steel. What does that mean to you? Ultimate strength and hardness. Self-cleaning mud grooves prevent the build-up of dirt. Precision machining to extremely tight tolerances ensures that Renthal front sprockets are always within spec. Renthal Rear Sprocket: Precision CNC manufactured to extremely high tolerances from a high strength, specially enhanced 7075 T6 aluminum alloy. Unequalled accuracy of fit, tooth profile and concentricity for longevity and maximum power transfer. Maximum reduction of unsprung revolving weight at the rear wheel, through a choice of materials and design insures maximum power transfer. Renthal rear chainwheels are 33% lighter than steel yet incredibly durable. Hard anodized finish. Your Choice of Drive Chain: D.I.D 520 Standard Chain - 120 Links: The D.I.D Standard Non-O-Ring Chain is designed for low horsepower, smaller displacement mopeds, scooters and vintage motorcycles. For machines originally equipped with non-O-ring chains. Solid rollers. Shot-peened parts. High cylindrical and roundness accuracy. Exacting tolerances provide low friction. Pre-stretched. Special alloy steel with extended riveted bushing "anti-kink" design. Highest quality non-O-ring chain in overall combined performance. Average tensile strength of 7,200 pounds. Wear life index: 100. Includes a clip-style master link. 120 links. Note: Non-sealed chains require more regular maintenance than sealed (O-ring, X-ring) versions and are mainly recommended for off-road use. D.I.D 520 NZ Heavy Duty Chain - 120 Links: Pinning your bike out of every turn might tear apart the stock chain, but D.I.D and their 520NZ chain will not let you, or your race for first, down. For machines originally equipped with non-O-ring chains. Solid rollers. Shot-peened parts. High cylindrical and roundness accuracy. Exacting tolerances provide low friction. DHA pin treatment - hard chromium-carbide layer formed on pin surface for exceptional strength and wear resistance. Pre-stretched. Special alloy steel with extended riveted bushing "anti-kink" design. Highest quality non-O-ring chain in overall combined performance. Up to 19% higher tensile strength; average tensile strength of 8,220 pounds. Wear life index: 410. Rated for up to a 250cc bike. Weight (per 100 links): 3.54 pounds. Includes a clip-style master link. 120 links. Note: Non-sealed chains require more regular maintenance than sealed (O-ring, X-ring) versions and are mainly recommended for off-road use. D.I.D 520 DZ2 Chain - 120 Links: The All New D.I.D 520DZ2 is the best value in a lightweight, high-performance chain designed for motocross racing. Great value in a lightweight chain. Designed for off-road riding and motocross. The DZ2 has twice the lifespan of the previous DZ. SDH pin treatment - hard chromium-carbide layer formed on pin surface for exceptional strength and wear resistance. Flexible inner soft core absorbs shock. For entry level motocross, trial riding at an affordable price. Average tensile strength of 7,870 pounds. Wear life index: 410. Rated for up to a 450cc motocross bike. Weight (per 100 links): 3.08 pounds. Includes a clip-style master link. Gold finish, 120 links. Notes: DZ and DZ2 Connecting Links are not interchangeable. Non-sealed chains require more regular maintenance than sealed (O-ring, X-ring) versions and are mainly recommended for off-road use. D.I.D 520 ERT2 Gold Chain - 120 Links: The D.I.D ERT2 chain is the most trusted chain in Supercross and motocross racing because of its reputation of meeting the high quality demands that are required when pushing the limits. It was designed with the intention of making a chain that is optimized for the purpose of racing. D.I.D beefed up the ERT2 chain by increasing the pin size by 3% to give the chain an average tensile strength of 8,100 pounds. Increasing the strength of the ERT2 chain did not come with a sacrifice of weight, in fact DID was able to shed 5% from the previous ERT chain. Exclusively designed for motorcycle racing. High-performance, lightweight and low friction chain. 3% bigger pin diameter and 5% lighter than former ERT. Provides the highest wear resistance, tensile strength and impact resistance. Average tensile strength of 8,100 pounds. Wear life index: 430. Rated for up to a 450cc motocross bike. Weight (per 100 links): 2.99 pounds. Includes a clip-style master link. 120 links. Notes: ERT and ERT2 Connecting Links are not interchangeable. Non-sealed chains require more regular maintenance than sealed (O-ring, X-ring) versions and are mainly recommended for off-road use. D.I.D 520 ATV X-Ring Chain - 100 or 110 Links: The D.I.D X-ring is superior to other types of O-ring designs; it has half the power loss and 1.5 to 2 times the wear resistance of a normal O-ring chain. D.I.Ds patented X-ring construction reduces friction by twisting between the side plates instead of being squashed. Normal O-rings and other makers modified O-rings have squashed points that increase friction. The twisting action of the X-ring disperses the pressure and minimizes power loss. The X-rings four contact points greatly increase its sealing performance. This keeps the dirt out and the lubrication in much better than any other O-ring. X-rings have the greatest wear resistance of any other type of O-ring or non-O-ring chain. Uses a special steel alloy designed specifically to provide the extra strength required for quad racing. Features the same low friction, long wearing X-ring technology as D.I.Ds VX, ZVM-X, ZLV, and ERV chains. The ATV X-ring chain is engineered to create additional pockets to lock in grease to prolong the life of the chain. Solid rollers. Shot-peened parts. High cylindrical and roundness accuracy. Exacting tolerances provide low friction. Pre-stretched. Extended riveted bushing "Anti-Kink" design. Average tensile strength of 7,600 pounds. Wear life index: 3250. Rated up to a maximum displacement of 750cc. Weight (per 100 links): 3.65 pounds. Includes a clip-style master link. 100 or 110 links. D.I.D 520 ERV3 X-Ring Chain - 120 Links: The D.I.D ERV3 X-ring chain is the ultimate high-performance, lightweight, low-friction race chain available and is used extensively by many off-road race teams. The ERV3 X-ring chain utilizes D.I.Ds patented X-ring technology which reduces friction by 50% over standard O-ring chains for minimized power loss. The pins on the ERV3 X-ring chain have been put through a patented heat-treatment process to produce a pin that is 1.5 times harder than conventional pins. The result is a chain that is significantly stronger and offers better wear resistance than many other chains on the market. D.I.D ERV3 X-ring chains feature a gold-plated finish that resists rust and adds a little style to your motorcycle or ATV. Exclusively designed for motorcycle racing. High performance, lightweight and low friction chain provides the winning edge in World Class competition. Features gold color plates. Average tensile strength of 8,650 pounds. Wear life index: 3100. For 250 - 750cc Rally, 750cc Superbike and 250 - 750cc Endurance applications. Weight (per 100 links): 3.30 pounds. Includes a rivet-style master link. 120 links. D.I.D 520 VX2 X-Ring Black Chain - 120 Links: D.I.Ds Pro-Street X-Ring VX Series Chains are high quality X-Ring chains with superior strength to withstand the horsepower of todays dual sports and trials bikes. The VX Series uses D.I.Ds patented low friction X-Ring for maximum performance. Greater rigidity (7% higher than previous VM chain) creates smother handling, reduced power loss and quicker response. Highest value in all D.I.D series. D.I.D X-Ring has half the friction and 50 - 100% longer wear life compared to typical O-ring chains. Superior longer life than previous VM series. Solid rollers. Shot-peened parts. Pre-stretched. Extended riveted bushing "Anti-Kink" design. Replaces the Professional O-ring V Series and the Premium X-ring VM series chains. Average tensile strength of 8,210 pounds. Wear life index: 3500. Ideal for bikes and ATVs up to 750cc. Weight (per 100 links): 3.35 pounds. Includes clip-style master link. 120 links. D.I.D 520 VX2 X-Ring Gold and Black Chain - 120 Links: Greater rigidity (7% higher than previous VM chain) creates smother handling, reduced power loss and quicker response. Highest value in all D.I.D series. D.I.D X-Ring has half the friction and 50 - 100% longer wear life compared to typical O-ring chains. Superior longer life than previous VM series. Solid rollers. Shot-peened parts. Pre-stretched. Extended riveted bushing "Anti-Kink" design. Replaces the Professional O-ring V Series and the Premium X-ring VM series chains. Average tensile strength of 8,210 pounds. Wear life index: 3500. Ideal for bikes and ATVs up to 750cc. Weight (per 100 links): 3.35 pounds. Includes clip-style master link. 120 links. Renthal 520 R1 Gold Race Chain - 120 Links: Renthals R1 Works Chain is a high-strength non O-ring chain with excellent impact load resistance designed specifically to withstand the stress found in off-road applications. This chain is the choice where a combination of high strength, light weight and maximum power transfer are important considerations. Shot-peened alloy steel side plates for high tensile strength and maximum impact load resistance. Chamfered inner links to reduce the chance of chain derailment. Extended bushings to reduce friction between outer and inner link plates, maximizing power output. Chromized bearing pins for excellent resistance to wear. Gold color side plates help prevent corrosion. Most perfectly matched chain for Renthal sprockets allowing maximum power at the rear wheel. This also extends the life of both the chain and sprockets. Average tensile strength of 7,644 pounds. Wear life index: 300. Maximum displacement (street / off-road): N/A / 500cc. Weight (per 100 links): 2.13 pounds. Each chain includes master link and a pair of latex gloves for mess free installation. 120 links. Note: Non-sealed chains require more regular maintenance than sealed (O-ring, X-ring) versions and are mainly recommended for off-road use. Renthal 520 R4 ATV Z-Ring Chain - 100 or 110 Links: Renthals R4 ATV Chain is a premium strength Z-ring chain with excellent impact load resistance, designed specifically to withstand the stress found in ATV applications. The R4 chain features a heavier duty construction process and materials than the standard Renthal R3-2 O-ring chain which increases its service life and tensile strength. The patented "spring effect" Z-rings guarantee constant lubrication for longer life and pins manufactured from special alloy steel also contribute to better resistance from wear. Thicker side plates and a quad riveting manufacturing process round out the upgrades on this ATV-specific chain. Patented Z-ring seals dramatically increase the life of the chain. Larger diameter pins manufactured from specially enhanced steel improve the resistance to shock loads. A quad riveting process on each pin increases the tensile strength of the chain. Thicker inner and outer plates increase the fatigue life of the chain. Available in 520 pitch only. Average tensile strength of 8,093 pounds. Each chain includes a pair of latex gloves for mess free installation. 100 or 110 links. Note: The Renthal R4 chain is supplied with both an easy-fit split master link and a superior solid-pin rivet master link which matches the durability of the chain. Renthal 520 R3 O-Ring Chain - 120 Links: Renthals R3-2 O-ring Chain is a high-strength sealed-ring chain with excellent impact load resistance designed specifically to withstand the stress found in off-road applications where an O-ring chain is desired. This chain is the choice where a combination of high strength, light weight and maximum power transfer are important considerations. The O-rings help extend chain life by retaining the special vacuum-injected grease near the critical pin area. Chain comes pre-stretched to shorten break-in period. Nitrile O-rings extend chain life by retaining special vacuum-injected grease inside the chain joint. Shot-peened alloy steel side plates for high tensile strength and maximum impact load resistance. High-carbon alloy steel bearing pins for excellent resistance to wear. Gold colored side plates help prevent corrosion. Pre-stretched to enhance performance of the chain. Available in 520 pitch only. Average tensile strength of 7,644 pounds. Wear life index: 750. Maximum displacement (street / off-road): N/A / 500cc. Weight (per 100 links): 3.36 pounds. Each chain includes a pair of latex gloves for mess free installation. 120 links. Note: The Renthal R3-2 chain is supplied with both an easy-fit split master link and a superior solid-pin rivet master link which matches the durability of the chain. Note for installing X-ring chains: As X-ring chains are wider than standard roller chains, when fitting an X-ring chain to a motorcycle that was fitted with a non O-ring chain as original equipment, it is essential to check that there is proper clearance of the engine cases near the countershaft sprocket and any other places of close contact. Failure to do so could result in damage to the chain and motorcycle and could ultimately cause the chain to fail. Note: Image is for reference ONLY, actual product will vary based on fitment and selection.
 
Overall
5 out of 5
5 out of 5
Ease of Installation
5 out of 5
5 out of 5
Style
5 out of 5
5 out of 5
Durability
5 out of 5
5 out of 5
Performance
5 out of 5
5 out of 5
NorCalrep
Location:Yreka, CA
Great sprockets
September 7, 2009
"I have one of these on my bike and it is lasting so well and looks so nice my buddy got one for his bike too. Renthal makes good stuff. There is a reason they are on most of the pro's bikes, they work and well."
 
 DID 520 X-RING CHAIN - 120 LINKS
DID 520 X-RING CHAIN - 120 LINKS
DID has been making performance motorcycle chains for years and is a trusted name with outstanding quality. The 520 X-Ring chain is no exception. DID 520 X-Ring motorcycle chain reduces friction by twisting between side plates instead of being squashed. This allows the chain to move more easily for better performance. The sealing performance of the DID 520 X-Ring chain keeps dirt and debris out much better than other O-Ring chains which increases the life of the chain. DID includes a durable rivet master link for durability or the option of adding a clip style master link for convenience making the X-Ring chain a clear choice.
 
Overall
5 out of 5
5 out of 5
Ease of Installation
3 out of 5
3 out of 5
Style
5 out of 5
5 out of 5
Durability
5 out of 5
5 out of 5
Performance
5 out of 5
5 out of 5
NorCalrep
Location:Yreka, CA
Great chain
September 7, 2009
"DID make good stuff, these require a special tool to attach the master link. It is a press rivet link that prevents the master link from falling off and causing the chain to fall apart. It makes installation a little tougher but almost any shop has the tool and can help you get it installed in a few minutes. The gold chain links look slick too."
 
Replacement No-Toil Super Flow Air Filter Element for the No-Toil Super Flow Air Filter Kit. The No-Toil Super Flow Air Filter Element is a top-quality, 2-stage, FLAME RESISTANT, foam air filter. The foam is specially treated to resist flames and sparks and will not hold a flame, so this filter won't burn.
 
Overall
5 out of 5
5 out of 5
Ease of Installation
5 out of 5
5 out of 5
Style
5 out of 5
5 out of 5
Durability
5 out of 5
5 out of 5
Performance
5 out of 5
5 out of 5
NorCalrep
Location:Yreka, CA
Nice foam filters
September 7, 2009
"These are nice filters, do a great job at stopping dust but still provide great performance. I typically prefer twin air but these do the job just fine."
 
Reflect-A-Cool is a sheet of reflective material with an adhesive back which offers outstanding protection against extreme heat.
 
Overall
5 out of 5
5 out of 5
NorCalrep
Location:Yreka, CA
Keep cool
September 7, 2009
"Great product for keeping parts of your machine cool. New or old this stuff can really help you out. Helps keep your gas from boiling in the tank on long or hot days which increases performance, protects plastics from the heat of the engine and exhaust, and you can just cut and stick it anywhere. I have some on my cannondale quad next to the exhaust and on the bottom of the tank, kx250f tank, and on my Aprilia sxv."
 
 ONE INDUSTRIES NOIZE T-SHIRT
ONE INDUSTRIES NOIZE T-SHIRT
T-shirt. Screen printed graphics on chest. Printed One logo on sleeve. 100% cotton.
 
Overall
5 out of 5
5 out of 5
Sizing - Fit true to size?
5 out of 5
5 out of 5
Style
4 out of 5
4 out of 5
Comfort
5 out of 5
5 out of 5
Durability
4 out of 5
4 out of 5
NorCalrep
Location:Yreka, CA
Unique but stil tastefull
September 7, 2009
"I went out on a limb when I bought this shirt, I am not a fan of the super bold colors but this is a good design. Be careful when ironing though because the colors come up pretty easy. It is kinda scary up close and I almost sent it back but after a day of wearing it on campus and getting a few compliments I'm gonna keep it."
 
 SHIFT PINNER T-SHIRT
SHIFT PINNER T-SHIRT
Cotton jersey. Flat printed logos.
 
Overall
5 out of 5
5 out of 5
Sizing - Fit true to size?
5 out of 5
5 out of 5
Style
5 out of 5
5 out of 5
Comfort
5 out of 5
5 out of 5
Durability
5 out of 5
5 out of 5
NorCalrep
Location:Yreka, CA
Nice shirt
September 7, 2009
"I went with the black and am very happy with the shirt. Really nice material and good design. Just a simple and good quality shirt from Shift Racing."
 
 DC DOSAGE SHORTS
DC DOSAGE SHORTS
Boardshort. 100% Poly DynaSuede. All over sublimated "Pill" pattern. Small utility welt pocket. DC logo chain stitch embroidery. Custom logo trims. ,li>Monogram print neoprene fly. DC logo wax comb. 22.5" outseam.
 
Overall
5 out of 5
5 out of 5
Sizing - Fit true to size?
4 out of 5
4 out of 5
Style
5 out of 5
5 out of 5
Comfort
5 out of 5
5 out of 5
Durability
5 out of 5
5 out of 5
NorCalrep
Location:Yreka, CA
Sweet shorts but not much for pockets
September 7, 2009
"Perfect for swimming and wake boarding but they run a little on small side and have super small pockets, I have to carry my wallet and keys in the waistband. They are starting to fade on me a little bit as well. I'd buy another pair anyway just cuz they look so nice. Much better looking in person."
 
NorCalrep's Review Comments
 
NorCalrep has not submitted comments on any reviews.
 
NorCalrep's Questions
 
The Athena Big Bore kit is the missing source for increasing your motorcycles raw power. The included cylinder on the Athena Big Bore kit is constructed out of aluminum with a galvanic coating to increase durability. The water jets have been widened for a higher flow rate, keeping the cylinder cool. Athena built a reliable forged piston that has been molybdenum-coated for high performance use and extended wear life. The Athena Big Bore kit includes a specially designed gasket kit to accommodate the big bore features. Another great feature of the Athena Big Bore kit is that it bolts on with no machining needed, and includes easy-to-follow step-by-step installation instructions. The Athena Big Bore Kit includes: cylinder, forged piston, ring(s), pin, clips, and a top end big bore gasket kit. Note: Image is for display purposes ONLY and may not represent actual product. Additional Specification: 290 cc big bore cylinder kit. 6.00 mm oversize to 83.00 mm bore. Compression: 14.2:1. Note: All Athena products, which are manufactured with higher displacement and power than those permitted by law of the country where the end user lives, are intended solely for competition-sports usage.
 

How do I get in touch with Athena

I had a problem with the cylinder and piston and I need to get in touch with Athena.
3 years, 11 months ago
Customer avatar
by
NorCalrep
Yreka, CA
 
 2009 SPY MAGNETO GOGGLES - FIXED FOAM
2009 SPY MAGNETO GOGGLES - FIXED FOAM
Spy gives you the freedom to focus on your ride rather then your gear with the Magneto goggles. The Spy Magneto goggles feature Super Plush-style foam that seals well and feels comfortable. The Super Plush-style face foam also wicks moisture when you are pushing the limits. A patented Scoop ventilation system built into the Magneto goggles frame increases the ability to reduce fogging. Motocross racing protection was the idea when producing the Magneto goggles, so Spy added a scratch-resistant lens that has built-in tear off posts. Blast through the whoop section without worry where your goggles are going with the silicone lining on the strap of the Magneto goggles.
 

Where are the white and black with cream scales with fixed foam? Are they only available w/selectron foam?

4 years, 1 month ago
Customer avatar
by
NorCalrep
Yreka, CA
 
With over 30 years experience, UFO Plastics has become the standard in replacement off-road plastic because it has the highest standards of quality and fit and is less expensive than stock plastic. When your O.E.M. Front Fender needs to be replaced, the UFO Front Fender is an affordable, more durable option and is built to exceed O.E.M. specifications. Updated plastic body design made from durable polypropylene. Pre-drilled from the factory to bolt directly to original mounting locations for easy installation. Available in a variety of colors, including Works racing and O.E.M. hues. Made in Italy. Sold individually. Note: Image is for reference only, actual product may vary slightly based on fitment.
 

anyone know if these are the new OEM style for the 2009 kx250f with the longer ridge in the center?

4 years, 4 months ago
Customer avatar
by
NorCalrep
Yreka, CA
 
NorCalrep's Answers
 
Decades of racing development went into the design of the FMF Powercore 4 complete race exhaust to improve the power and performance of your dirt bike or ATV at a practical price. The FMF Powercore 4 is a muffler that will boost power and torque throughout the power range, making the Powercore 4 usable for all types of riding. FMF designed a Hi-Flo end cap and core for the Powercore 4 to increase power by creating a free flowing end cap and a core that allows room for exhaust pulse. This results in a consistent power curve. The FMF Powercore 4 uses and advanced cross-weave packing that is more durable then the traditional packing. The cross-weave packing also keeps the Powercore 4 at a reasonable sound level by dissipating the exhaust sound. FMF constructed the Powercore 4 muffler using aluminum to keep the weight down with a stainless steel head pipe and components for extended durability.
 

Does this exhaust come in two pieces(header & muffler)

It should be three pieces, the canister, mid pipe, and header.
3 years, 5 months ago
Customer avatar
by
NorCalrep
Yreka, CA
 
The FMF Titanium PowerCore slip-on exhaust is one of the best values in performance mufflers by offering power gain and race looks for less. The FMF Titanium PowerCore features a full titanium sleeve and end cap with a removable spark arrestor. Includes a stainless steel mid-pipe for exceptional durability without breaking the bank. Utilizes FMFs Factory Forward Engineering design helping to lower center of gravity and centralize mass to provide better handling. Provides incredible horsepower gains with a 100dB sound level. Optional 94dB Quite Core insert is available. Detailed Specifications: Type: Slip-On. Configuration: Single. Construction: Titanium. Finish: Blue anodized. Midpipe: Stainless steel. Endcap: Stainless steel. Spark arrestor: Screen insert (included). Quiet insert: Quiet insert (sold separately). Note: For closed course competition use only. Not intended for street use.
 

Head pipe

Does this exhaust fit the stock 2005 yz250f head pipe.
Yes it should in my experiences the diameter of the couplers are the same. I ran a stock header and a pro circuit slip on and mid pipe for quite a while and they fit together perfectly. I imagine it would be the same for the FMF systems.
3 years, 5 months ago
Customer avatar
by
NorCalrep
Yreka, CA
 
Decades of racing development went into the design of the FMF Powercore 4 complete race exhaust to improve the power and performance of your dirt bike or ATV at a practical price. The FMF Powercore 4 is a muffler that will boost power and torque throughout the power range, making the Powercore 4 usable for all types of riding. FMF designed a Hi-Flo end cap and core for the Powercore 4 to increase power by creating a free flowing end cap and a core that allows room for exhaust pulse. This results in a consistent power curve. The FMF Powercore 4 uses and advanced cross-weave packing that is more durable then the traditional packing. The cross-weave packing also keeps the Powercore 4 at a reasonable sound level by dissipating the exhaust sound. FMF constructed the Powercore 4 muffler using aluminum to keep the weight down with a stainless steel head pipe and components for extended durability.
 

will i have to rejet my 2002 XR100R after i put this on, would i have to do anything to the airbox, would it require anything other than the pipe?

You will want to re jet after installing this pipe. The added airflow will change your air/fuel mixture. You don't have to do anything to the air box but I would recommend a high performance filter to really take advantage that the pipe can provide. I put one of these pipes on a friends quad for him, it is really a good exhaust for the money.
3 years, 5 months ago
Customer avatar
by
NorCalrep
Yreka, CA
 
Kibblewhite takes a scientific "system" approach when designing their valve spring kits. Each component is designed to work with the others as part of the complete system. Kibblewhites engineers use a proprietary design and simulation software, and draw on their 70+ years of design experience to create these systems. Kibblewhites design, simulation, and manufacturing processes insure compatibility of the valve springs force and natural frequency with the cam profile, valvetrain mass, system harmonics, and the engine RPM. Kibblewhite spring manufacturing partners are U.S.-based companies that are ISO certified. The Super-Clean Chrome Silicon valve spring wire they use is traceable back to Kobe, Japan, where some of the best spring wire in the world is manufactured. Combining the design and simulation protocols with this premium quality valve spring wire, and manufacturing processes including, heat treatment, stress relief, and shot peening, allow Kibblewhite to supply you with the best valve springs in the world. Kibblewhite valve springs come complete with lightweight racing titanium retainers, chrome silicon springs, and lower steel collars as required for ONE engine. The Kibblewhite valve spring kit is easy to install and helps reduces valve float in the high revving engines, adding durability and reliability to the engine.Detailed Specifications: Type: Racing valve spring kit. Description: Intake - 0.415" valve lift OK, 62# seat pressure / 168 pounds at 0.400" lift, Exhaust - 0.415" valve lift OK, 56# seat pressure / 157 pounds at 0.400" lift. Retainers: Titanium (Part #60-60701 and 60-60702). Keepers: Use O.E.M. Springs: Chrome silicon (Part #60-60703 and 60-60704). Basewashers: Heat treated steel lower collars (Part #60-60705 and 60-60706). Note: Image is for reference only; actual product may vary according to fitment.
 

will this kit work with faction mx ss valves

Yes it does work with the Faction MX valves. I am running this combo in my 06 Kx250f right now. No problems on install and the springs handle the heavier valves with absolutely no problems. So yes, Kibblewhites or Faction MX valves work fine with this spring kit.
3 years, 11 months ago
Customer avatar
by
NorCalrep
Yreka, CA