Quads

• Honda TRX250R
• Honda TRX400EX
• Honda TRX450R
• Kawasaki KFX450R
• Suzuki LTZ400
• Suzuki LTR450
• Yamaha YFZ450
• Yamaha Raptor 660
• Yamaha Raptor 700
• Yamaha Blaster
• Yamaha Banshee

 

Services

• 2-Stroke Porting
• 4-Stroke Head Services
• Custom Pipe Building
• Dyno Tuning
• Complete Engine Building
• Bore & Hone Services
• Carb & Throttle Boring

Yamaha Banshee

The Yamaha Banshee is the most heavily modified quad of all-time. We build each kit to match your power preference and riding style. Arlan is know for having the most usable power delivery in the industry. Whether you are getting your cylinders ported or building a 530cc monster, you can be sure that the final result will get the adrenaline flowing and put a smile on your face. Check out the details below on these power products for the Honda TRX250R.

Performance Steps

Step 1 : Exhaust System & Jet Kit ~ 9HP

Step 2: V-Force 3 Reed Vavle System ~ 1HP

Step 3 : Advance Timing ~ 2HP

Step 4: Increase Compression via Milling or CoolHead ~ 3-4HP

Step 5 : Cylinder Porting ~ 8-12 HP Depending upon Rider's Preference (Drag, MX, ect...)

Step 6: 30mm Carb Kit ~ 2HP

Step 7: Case Match Transfer Ducts to Cylinder ~ 2HP

** At any point in the process, you should consider getting the Crankshaft Trued & Welded to prevent spreading and twisting.

 

 

 

 

Performance Products

Carburetors: We take 28mm PWKs and taper-bore them to 30mm and they match perfectly with V-Force reeds for outstanding throttle response.

Pro Design Product : We carry a full line of Pro Design Racing products to get your Banshee set: From CoolHeads to Adjustable stator plates, we have you covered.

Reeds : The V-Force 3 reed cage maximizes surface area and matches to the carburetors above for maximum performance.

Replacement Pistons: We have pistons for OEM cylinders, OEM Big-Bores Resleeves, NIKS Cylinders, and more...Call us today and let us know what you need.

Replacement Crankshafts: HotRods stock stroke or +4mm stroker cranks come complete with HotRods connecting rods, top-end bearings, and crankshaft webs.

Performance Services & Engine Kits

Head Modification : We mill the cylinder head for optimized combustion and increased compression. We can also smooth out pitting from previous detonation.

Cylinder Porting : Each cylinder set is ported to match the Rider's preferences. We optimize port shapes and timing to deliver significant power upgrades and throttle response.