Home > Best Sellers
We found 51 results matching your criteria.
Sort By:
Page of 1
Gift Certificate Fuel Pump Pulse Fitting, Brass Gasket, Valve Cover, 212 Predator with Hemi Head
NR RACING GIFT CARD! The best gift ever!

Must Drill Valve Cover to Install

Valve Cover Gasket for New Style 212 Predator with Hemi Head

Foam Pre-Filter, Large, 3-1/2" x 5" Gasket, Head, Fiber with Fire Ring, 2.756" (70mm) Bore, 212 Predator, .045" Thick Springs, Valve, 18lb (883), Genuine Honda, Pair
Large Foam Pre-Filter, Fits Our Angled Filters

Fiber Head Gasket with Steel Ring, Approximately .045" Thick. Will Fit Up to 2.798" Bore. Fits Hondas, Chinese OHVs, and Predators.

Genuine Honda 18lb Valve Springs - Pair
Gasket, Exhaust, GX120 to GX200, Copper Retainer, 5.5mm (GX200, 6.5 OHV); 18, 22, & 26lb Springs; Each Keepers, Pair, 5.5mm, Middle Groove
Reusable Copper Exhaust Gasket. Fits GX120 to GX200s, 6.5 Chinese OHVs, & Predators.

Aluminum Retainer for Use with Split Keepers, Stock Diameter Single Springs (18lb & 26lb), and Single Spring Valves 5.5mm Middle Groove Keepers, Pair. Replacement for Valve Kits.

Adapter, Carb to Manifold (Hose), 24/28mm Mikuni to GX200 Manifold, Straight Springs, Valve, 16lb (GX140), Genuine Honda, Pair Springs, Valve, 37lb Single (Red Stripe), GX200s & 212 Predators, Pair
Used to Adapt Mikuni Flat Slides to Manifolds. Use for 24/28mm.
Fits GX120 to GX200, 6.5 Chinese OHVs, and 212 Predators

Fits GX120 to GX200, 6.5 Chinese OHV, and 212 Predator

Springs, Valve, 26lb, Pair Retainer, 5.5mm (GX200, 6.5 OHV), Aluminum, Dual Springs, Each Key, Timing, Offset: GX Honda, 6.5-15hp Chinese OHV, & Predator
Fits GX120 to GX200, 6.5 Chinese OHVs, and 212 Predators

7075 Aluminum Retainer for Use with Split Keepers, Large (37lb) or Dual Springs, and Stainless Steel Valves with 5.5mm Stems (GX200 or 6.5 Chinese OHV) Offset Timing Key Used to Advance Timing on All Hondas and Chinese OHVs. Available in 2, 4, 6, 8, and 12 Degrees.

Springs, Valve, 22lb, Pair Keepers, Pair, 6.5mm (GX390 & 420) Clamp, Exhaust & Muffler, 1"
Fits GX120 to GX200, 6.5 Chinese OHVs, and 212 Predators

Replacement Keepers for Aluminum Retainers for 6.5mm Valves

Use to Clamp RLV Mufflers to Pipes. Fits All 1" Mufflers.

Lash Caps, 5.5mm, Hardened for Stainless Valves (GX200 & 6.5 Chinese OHV), Pair Springs, Valve, 18lb, 212 Predator with Hemi Head, Pair Gasket Kit/Engine Set, 212 Predator, Hemi Style
GX200, 6.5 Chinese OHVs, & 212 Predators Using Stainless Valves (also GX120 & GX160s). Used to Correct Valve Train Geometry (Required with Roller Rockers).

Fits 212 Hemi Predators

Aftermarket Gasket Kit for 212 Predators

Air Filter, Race, Open Element, 3.5" x 4" (2-7/16" Opening), Angled, Our Most Popular Gasket Kit/Engine Set, GX200 & BSP "Clone" with Thin Head Gasket: Aftermarket Pushrod, Chrome Moly, 3/16"; GX160, GX200, 6.5 Chinese OHV, & 212 Predator; Each
Air Filter, Race, Open Element (K&N Type). Use with Most 2-5/16" Air Filter Adapters. 3.5" x 4" (2-7/16" Opening), Angled.

Aftermarket Gasket Kit for Yellow & Red Chinese OHVs with 4-Bolt Valve Covers

3/16" Chrome Moly Pushrods for GX200s, 212 Predators, & BSP "Clones". Use with All HD Springs. Capable of 10,000+ RPM.

Pushrod, Chrome Moly, 1/4", GX240 to GX390, Each Rocker Arms, 1.3 Ratio; GX200, 6.5 OHV, & 212 Predator (Old Style); Pair Piston, 212 Predator (70mm), Flat-Top, .570 Compression Height (Standard)
1/4" Chrome Moly Pushrods for GX270s, GX390s, 420s, and 460s. Use with All HD Springs. Capable of 10,000+ RPM.

Stamped 1.3 Ratio Rocker Arms. Fits GX200s, 6.5 OHV, & BSP "Clones".

70mm Flat Top, Standard Bore, Standard Compression Height. Includes Rings.

Adapter, Air Filter & Velocity Stack: GX200 (GX160), 6.5 Chinese OHV, & 212 Predator Adapter, Air Filter & Velocity Stack: GX270, GX340, & 420cc Carbs Rocker Arms, Shaft Mounted (Champion), 1 to 1, GX200 & 6.5 Chinese OHV
Our Best Flowing and Best Selling. Fits GX200s, 212 Predators, & 6.5 BSP "Clones".

Designed for the GX340/390 Stock Carburetor. Can Be Used with or without an Air Filter.

CHAMPION Steel Shaft Mount Rockers. 1:1 Ratio. Best Rocker for the buck! Fits GX200s, BSP "Clones", & 212 Old Style Predators.
Rocker Arms, Shaft Mounted (Champion), 1.1 to 1; GX390, 420 OHV, & 460cc Spacer, Valve Cover, Billet Aluminum, GX200 & 6.5 OHV Springs, Valve, 54lb Single, Severe Duty, GX390 & 420 Predator, Pair
CHAMPION Steel Shaft Mount Rockers. 1:1 Ratio. Best Rocker for the Buck! Fits GX390s & 420 OHVs.

Valve Cover Spacer, Allows Roller Rockers to Clear Valve Cover Baffle.

Fits GX240 to GX390s and 11-16hp Chinese OHVs

Spacer, Valve Cover, Billet Aluminum, Hemi Predator Header, Mini Bike, Single, Center Outlet for Clamp-on Muffler; GX160, GX200, 6.5 Chinese OHV, & 212 Predator Header, Mini Bike, 3 Stage HP Center Outlet for Clamp-on Muffler; GX160, GX200, 6.5 Chinese OHV, & 212 Predator
Valve Cover Spacer, Allows Roller Rockers to Clear Valve Cover Baffle.

Special Mini Bike Pipe that Exits between Tire and Frame. Fits Most "Old School" Mini Bikes.

High Performance 3 Stage Mini Bike Header with Improved Flange-To-Pipe Transition. Pipe Exits between Tire and Frame. Fits Most “Old School” Mini Bikes.

Linkage/Top Plate Assembly; GX200, 6.5 Chinese OHV, & New Style Predator Motor Plate; GX200, 6.5 Chinese OHV, & 212 Predator; For Mini Bikes & Doodle Bugs Muffler, RLV, 1-5/16"
Muffler, RLV, 1-5/16"
Our Price: $44.55
CNC Machined from 1/8" Aluminum Plate. All Parts for Throttle Mechanism That Do Not Come with an Engine Are Included.

Allows for an Easy, Fool-Proof Way to Mount Larger 4-7.5 HP Engines in a Doodle Bug, Baja, Motovox, Most Mini Bikes, and Other Custom Applications 1-5/16" Round Hole, 3-Baffle Muffler for Use on Most Kart Pipes

Motor Plate, Lightweight Aluminum; GX200, 6.5 Chinese OHV, & 212 Predator; For Mini Bikes & Doodle Bugs Camshaft, 252 Rattlesnake; GX200, 6.5 Clone, & Predator Camshaft, 272 Mongoose Performance Cam: GX200, 6.5 OHV, & 212 Predator
This Lightweight Design Allows for an Easy, Fool-Proof Way to Mount Larger 4-7.5HP Engines in a Doodle Bug, Baja, Motovox, Most Mini Bikes, and Other Custom Applications. Special Economy Ground 252 Lift Camshaft for Mini Bikes, Dirt Racers, Snow Mobiles, and Other Applications Requiring Wide Power Bands. Pulls Hard from 2000 to 6500 RPM.

Approximately .272” Lift and 245 Degrees Duration (At .050). Ground and Hardened High-Performance Camshaft Designed for Wide Power Band with Awesome Increases in Mid-Range Power.
Camshaft, 250 "Twister" Performance Cam: GX270 to GX390 & 420 Predator Flywheel, Aluminum (Dyno PVL), Racing: GX200, 6.5 OHV, & BSP "Clone" Rocker Arms, Roller Tip, Billet Steel, GX200 & 6.5 Chinese OHV, Pair
High-Performance Grind for Significant Power Increase over Stock Cam at an Economical Price. Stock Lift with Increased Duration and Optimized Valve Timing. Cast Aluminum Flywheel by PVL. Safety and Performance at an Affordable Price. AKRA & WKA Approved!

Billet Steel Roller Tip Rocker Arms for GX200 and BSP "Clones". 1.2 or 1.3 Ratio.

Rocker Arms, Roller, Billet Steel, 212 Hemi Predator, NR Racing, Pair Flywheel, Billet, 6625: 212 Predator (Old Style) Flywheel, Billet, 6626, 212 Predator (New Style), Kohler 212
Billet Steel Roller Rockers for the 212 Hemi Head, Manufactured by NR Racing. 1.2 or 1.3 Ratio.

Billet Aluminum Flywheel, 3lbs. 7oz., Nonadjustable Timing. Works with Stock Recoil. Timing Set at 32 BTDC.

Billet Aluminum Flywheel, 3lbs. 7oz, Nonadjustable Timing. Works with Stock Recoil. Timing Set at 32 BTDC.

Flywheel, Billet, GX390 & 420 Predator, Recoil Start, Nonadjustable, UT1 Coils Rocker Arms, Roller, GX200, Black Venom, Choice of Ratio Flywheel, Billet, GX390 & 420 Predator, Electric Start, Nonadjustable, UT1 Coils
Billet Flywheel, Fits GX390 and 13 HP Chinese OHV. Uses Stock Honda Coil.

Black Venom Aluminum Full Roller Rocker Arms with Bearing for GX200s and BSP "Clones". Choice of Ratio.

Billet Flywheel to Fit GX390s and 13 HP Chinese OHVs. Uses Stock Honda Coil. Works with Both Electric and Recoil Start Engines. 4.2lbs. Timing Set at Stock. 6-Degree Key Recommended.