top of page
4-Stroke KTM performance parts / dual sport bikes

KTM, HUSKY & GASGAS 
PERFORMANCE PARTS

BDSB - Logo.png

WELCOME TO BEST DUAL SPORT BIKES

Performance Parts For Your KTM / Husky / Gas Gas +

KTM and Husky Performance Increases for 50, 500, 501 4-Stroke

BACK BY DEMAND!

THE ULTIMATE OIL DRAIN PLUG

FITS A LARGE RANGE OF 2 & 4 STROKE BIKES

The magnet on your stock oil drain plug is not only thin and weak, but is known for breaking free from the plug, floating around and causing catastrophic damage to your engine.

​

​Our new ULTIMATE OIL DRAIN PLUG features a super strong neodymium magnet with 9.38 pounds of pull to attract metal particulate and shavings like never before. The magnet is coated to avoid rust and held securely inside the plug by high temperature glue and by it's own magnetic strength, guaranteed not to break free.

GET THE WORLD'S STRONGEST OIL DRAIN PLUG FOR $19.95

IMG_0076.jpg
Oil Drain Plug KTM Husky GasGas.png
KTM and Husky Performance Increases for 50, 500, 501 4-Stroke

NEW! 2023-2024

'GRUNT EXHAUST MANIFOLD'

FOR 250 / 350 4-STROKES

The "Grunt Exhaust Manifold" exhaust manifold has a much better shape than the Large ID stock manifold. It bolts on in munutes and gives you throttle response and pull you can easily feel, from idle to past mid. Works with all headpipes and needs no Fuel tuning. The high temp O-Rings ensure perfect sealing to the head pipe and it's made of stainless steel.

  • Stronger response and pull, right off of idle into mid range, with no loss of top

  • Simple bolt on replacement.

  • Works with stock or aftermarket headers

  • No re mapping required

GET JUST THE 'GRUNT EXHAUST MANIFOLD' FOR $99.90

2024 Grunt Exhaust Manifold + Power Intake Tube.png

SAVE $10 WHEN YOU PURCHASE IT AS PART OF OUR BIG BOTTOM KIT FOR $149.95

*Big Bottom Kit is for 2024 350 EXC-F / XWF/ FE-S / FE-W Only.

external-file_edited.jpg

NEW FOR 2-STROKES

OVERSIZED TBI EXHAUST VALVE COVER

FOR 2023-2024 TBI KTM/HUSKY/GASGAS BIKES

The easiest ways to add throttle response and bottom to midrange torque to your 23 - 24 250 or 300 TBI bike.  

 

This oversized exhaust valve cover increases the volume of the exhaust head pipe when the exhaust valve is in the closed position.  This works from idle to around 6000 rpm.

​

Easy to install and the gasket is included.  It will give you feeling of the bike running crisper as well, or like you added a high compression head.

handlebar clamp anti-vibration rubbers for KTM, Husky

HANDLEBAR VIBRATION RUBBERS

For 2024 EXCF/XCFW/XFW/XCW
& 150/250/350 XCW

Reduce Vibrations and Arm Pump

Handle bar clamps on the 2024 350/450/500 EXCF/XCFW/XWF 4 strokes, and 150/250/300 XCW 2 strokes are all hard mounted, but there is space for rubbers!

Install these rubbers for a significant increase in comfort! Easy to install and works with your stock handlebar lock.
KTM and Husky Performance Increases for 50, 500, 501 4-Stroke

THE POWER BUNDLE IS BACK

30 DAY SATISFACTION GUARANTEE

FOR 350/500/501 DUAL SPORT

NOW WITH ECU RE-MAPPING SERVICES

11-20 horsepower increase over stock on any 2020-2024 350 and 500/501 EXCF/XCFW/FE/FE-S

ALL THAT POWER STARTING AT $559.90

  • ​Includes Our 3 Essentials

  • Power End Cap in Black or Silver

  • Power Intake Tube

  • Mail-in ECU Remapping

* Buyer must pay return shipping, and include all components in working order to obtain full refund.

Big Power Bundle - Black Cap_blank_edited.png
Black Textured Background

4-STROKE ECU MAPPING

FOR 2013-2024 KTM & HUSKY

2024 ktm 500 excf stock vs power bundle_edited.jpg

ECU remapping gains outshine the Vortex ECU and Piggy Back Programmer on a 2024 KTM 500 EXC-F

  • ​Near perfect fueling. Ranging from 12.8 to 13.5

  • Optimized ignition timing to pull hard throughout

  • Virtually impossible to flame out or stall

  • Rev limiter raised 600 rpm

  • Fan turn on temp lowered

  • All emissions devices turned off

  • Designed for premium pump fuel

  • Your stock map switch still works as normal

  • No delete plugs needed or engine codes
    ​

2024 ktm 500 excf stock vs power bundle.jpeg
KTM ECU Core.png
Black Textured Background

2-STROKE ECU MAPPING

FOR TBI / TPI KTM & HUSKY

2024 KTM 300 XCW 60 % throttle vs re map.jpeg

2024 300 XCW stock vs ECU mapping. Conducted at 60% open throttle.

  • More oil added through the oil pump

  • Better fueling throughout the RPM range

  • Better ignition timing throughout the RPM range

  • No more flat spots and no more bogs

  • Runs smoother and stronger bottom to top

  • Designed to run with injector relocation blocks, or in stock configuration

2024 KTM 300 XCW 60 % throttle vs re map.jpeg
23-24 300 XC-SX ECU Mapping
Black Textured Background

MX DIRT ECU MAPPING

FOR 2019-2024
SXF / XCF / FC / FX

  • No more herky jerky throttle right off of idle

  • No more flameouts

  • Stronger yet smoother from idle into mid range

  • Map 1 is the less aggressive map. Smooth, strong bottom into a more docile mid range and good top

  • Map 2 is designed to be a rocket ship. Smooth and and even stronger on the bottom. Then stronger than stock until the rev limiter

KTM Mapping for MX Dirt SXF.jpg
oil line on bike.jpeg

In-Stock!

TPI INJECTOR RELOCATION BLOCK

Now With Direct Oil Injection

The smartest thing you can do for extending TPI engine life and simple power increases just got even better!
​
  • Now with direct oil injection
  • Better fuel atomization
  • Reed screw tops just like stock
  • No fail injector plugs
  • Now Includes injector "split kit'
new tpi block assembled _edited.png
oz silver cap out.jpeg

MUST HAVE!
EXHAUST POWER END CAP

For 2020-2023 350 / 500 KTM & Husky stock exhaust cans. Just the end cap changed on this muffler makes as much power as any slip on muffler.

It has a removable spark arrestor and it's the only one that won't burn the stock blinkers. Installation is easy. Just re-use the stock screws. No drilling holes.
ktm exhaust anodized performance end cap.jpeg
Metallic Texture

Have trust issues?

THE REVIEWS ARE IN...AND

We design, develop and test all of our components in-house, and so we know they work. But not everyone will take our word for it.

 

How can you trust that our KTM / Husky performance components and parts do what we say they do?

​

Ask our existing customers! We blasted our list of customers to elicit some candid and honest reviews of our products...

kawasaki klx

NEW FOR KAWASAKI

KLX FUEL PROGRAMMERS

We are happy to announce we now have electronic jet programmers / fuel programmers for Kawasaki KLX 200/300 models.

​

These programmers give your Kawasaki 4-Stroke the get up and go power you've been yearning for!

Kawasaki klx 250 fuel programmer.png
ktm husky bike builds

AMAZING KTM & HUSKY

BIKE BUILDS!

ktm-husky-power-increase-parts-bundle.

SAVE YOUR $$ WITH

POWER BUNDLE

DEALS

I can't tell you how happy I am with the power bundle I bought for my '18 FE250. Delivery was right on time, and it only got better. Love how all the parts for each step are individually wrapped with specific installation instructions. No guessing if this bolt goes in that hole, etc. Your pictures are clear, and the instructions are incredibly well written, concise, and even humorous. Even an idiot like me can understand them! Such a nice change from all the crap that comes from China and instructions that look like they were translated from Mandarin to English using a translator app. But the best part is when I put the bike back together, it kicked over on the first try--no stalling, popping or cracking. But the BEST best part is it runs like a dirt bike is supposed to. SO much more power! You guys clearly know your stuff. Keep up the good work! I will not hesitate to recommend you to anybody that'll listen.

​

Jarrod J.

bottom of page