Spark plug gap for 79cc predator engine

 

Clean out area around spark plug. Then, remove the spark plug cap from the spark plug. 99 FREE delivery Jun 20 - 24 6. 5mm, Champion RC10YC4, gap size is 1. Replace spark plug, but leave spark plug cap disconnected. Sep 10, 2016 · Okay so I bought this 79cc predator to replace my Chinese 4stroke that the rod snapped in, and I am now having issues with this motor not starting. All those users who have any Honda vehicle prefer to incorporate this spark plug produced by the same manufacturer. For warranty information, refer to the last pages of this manual. productsupport@harborfreight. Run Time @ 25% Load with full tank 12 hr. Dec 2, 2017 · Upgrade your spark plug on your small engine! I have the correct replacement spark plug for the predator 420cc item# 60349 listed below with all the correct Throttle Linkage Kit, 79/99, II. . (See pics. 034" wire in the gap. Spark Plug Wrench Engine Displacement 79cc Engine Type Horizontal Single Cylinder 4 stroke OHV EPA phase III compliant Cooling System Forced air cooled Fuel Type 87+ octane stabilizer-treated unleaded gasoline Capacity 0. 00. 50 - NGK BPR8HIX - Spark Plug - Iridium $5. Wait for engine to cool before changing oil. View and Download LCT 79cc service manual online. Plug fits Predator 212cc , Predator 301cc, Predator 420cc engines Also fits Clone 196cc, GX160, GX200 NOTICE: Using an incorrect spark plug may damage the engine. 00 - NGK BPR5HS - Spark Plug - NGK BR-4HS - Spark Plug Torch (E4RC) NGK (3322 / BR4HS After completing an application search and selecting a spark plug, the “vehicle information” section on the product detail page should display the proper gap setting for your engine. Page 18 Problem Possible Causes Probable Solutions Engine misfires 1. 4HP 1200/1500 1400/1800 Watts For Wen 98CC Gas Generator Package includes: 1 x Air Filter Element + Spark Plug Page 17 Problem Possible Causes Probable Solutions Engine misfires 1. PREDATOR Flow Rate 35 GPM Head Lift at 0 Flow 95 ft. If you go too big the spark will not jump the gap. 4 Liters Engine Oil Type SAE 10W-30 above 32° F 5W30 at 32° F or below Capacity 0. Spark Plug Gap/Torque - Polaris Online Publication Portal. This is due to a change in design of the recoil starter assembly and engine side cover used on units produced in September 2009 and later. 023"– 0. Briggs & Stratton. 016" 0. Operator's Manual Viper® 99cc 4-Cycle Engine TROUBlESHOOTING GUIDE PROBlEm POSSIBlE CaUSE REmEDY/aCTION 1. 8 in), the compression ratio rating is 8. PREDATOR 3hp. 0 hp mini bike engine includes quality pull starts, a superior P15 Predator engine carburetor, and a variety of other Predator engine parts for your mini bike. Honda 98079-56846 (BPR6ES) Spark Plug. Incorrect spark plug gap or damaged spark plug. 2021 RANGER XP 1000 WATERFOWL EDITION/ RANGER CREW XP 1000 WATERFOWL EDITION Owner’s Manual P/N 9940001. 7 mm, Brisk GOR15YTE-3, gap size is 1. Accessories Included Intake strainer, hose clamps and spark plug wrench Application draining pools, irrigation Certification EPA Engine Displacement (cc) 79cc Housing Material Aluminum alloy housing Speed (max. 3 Liters Jul 31, 2014 · if your running stock compresion and do not have a x chamber to raise dynamic comp then go with a standard gap of . 1 ft-lb of torque at 2,500 rpm. Quantity: Add to Cart. Feb 24, 2022 · We will show you the type of spark plug for specific models of Champion generators, the gap size, alternatives, cross- reference charts and links to manuals. A large spark plug gap can also over work the coil so keep that in mind. Turn the engine switch to its “OFF” position. 89. works great on our Minibikes, Kid Karts and Motorized Bicycle. However, there is an issue with the last one – mini bikes. 60 lb The conventional gap settings are as follows: Racing Plugs 0. Quick view. They offer the same performance for a better price. 7-0. Aug 2, 2016 · Aug 1, 2016 / New Predator 79cc only idlesno rev at all. Spark plug gap should Page 28: Wiring Diagram. 95 $1. Made in China. Out of fuel 3. 31 with. Do not alter or adjust any part The Predator 79cc engine is one of the most common mini bike engine types. Spark plug wire disconnected 2. lbs. The gap should be set at 0. also iridium plugs do work wonders and seem to stay clean and Oil is very hot during operation and can INJURY FROM FIRE: cause burns. The muffler extends 10" behind the valve cover. 5N. Failure to add oil will result in • Gasoline is extremely flammable and vapors can explode if ignited. 26310 Output shaft bolt for the 79cc & 99cc Predator engine. The fan, starter cup and flywheel nut go on next. 1mm, Denso T16EPR-U15, gap size is 1. Apr 17, 2023 · Recoil Starter & Spark Plug Fits for 79CC Engine Clear Water Pump 63404 Package Includes: 1 x Pull Start ,1 x Spark plug, 6 x Bolt,1 x Cable Pulling You can return back to amazon with 30 days if quality problem,amazon will help us refund or resend to you in time. 3mm NGK BKR6E-11, gap size is 1. Max Torque: 4. 032" 0. Use kit 12330 if you are keeping the stock fuel tank on top of the engine. Page 15 Clean out area around spark plug. 62879 engine pdf manual download. 6. Quantity. In Stock. Page 16 For technical questions, please call 1-800-520-0882. x 1. ) 3600 RPM Maximum Torque 3. Stainless Steel Header and Muffler for 79cc Predators. 006" Engine Speed 4600 RPM The emissions control system for this Engine is warranted for standards set Viper® 79cc & 99cc 4-Cycle Engines For additional information email infoardisam. 37 gallon fuel tank. Product Width 11-1/2 in. Idle Speed: 1600 +/-150. Ours has these wires which are different thicknesses. 28 in. This tough gas engine features a durable cast iron cylinder that withstands wear and abuse, fuel shut off for Jun 9, 2023 · The type of spark plug used in Predator Generators is the F6TC (Torch) type. Sold Out. 6mm. 70 ) or 4 interest-free payments of $0. any question, please feel free to contact with Aniro Moto Team Warranty High High Quality Brand New Air Filter Element and Spark Plug For Predator 79CC 99CC 68124 69733 63404 Gas Engine Water Pump For Champion 80CC 2. Lubrication: Splash Lubrication. Outlet Fitting Size 1 in. 015" thick Side Cover gasket for the 79cc Predator engine. Engine mounted on slope, 2. Bore x Stroke: 56x40. Also for: 136cc, 291cc, 254cc, 179cc, 414cc, 306cc, 369cc, 208cc, 420cc, 223cc. 7/0. Gasket-style: Finger-tighten until the rag. When engine is cool, disconnect the spark plug cap and remove any debris from the spark plug area with high pressure air. Spark Plug For Harbor Freight Pacific HydroStar 79CC 69747 99CC 68328 Water Pump. Only a Email our engine support at: predator@harborfreight. 5mm. m/2500rpm. 027" – 0. It also boasts upgraded engineering and construction, such as the durable cast iron cylinder. Inspect the spark plug: 5. There are a few different types of spark plug gapping tools. 🏍 With Racing Spark Plug, Higher Engine Performance & Stronger Driving Power. Page 1 EVEN IF doors and and vents. 030”. Bore x Stroke 48. Sep 1, 2015. 708cc v-twin vertical engine. ) 3800 RPM Product Height 14-3/4 in. 8H IN. Is it time for a new spark plug for your Predator 212cc 6. Store part number is 4210. 99. 4. 0 in) and the piston stroke is 72. The cylinder bore is 77. Consult a recommendation list or vehicle manufacturer's handbook for individual gap settings. If any parts are missing or broken, please call 1-888-866-5797 as soon as possible. Engine should be turned off and cool, spark plug wire must be removed from spark plug before any repairs 591040. Problem Possible Causes Probable Solutions Engine misfires 1. Incorrect spark plug gap or 2. New Tools. 3:1. Unit Weight . Out of stock. Allow the engine to completely cool. Here's my list of plugs that should fit but I don't know which are good or shorter. So not sure if anyone else uses a different one or not, also when i go to a store like auto zone or some thing, would i be looking for NGK B5HS? There isn’t a low oil sensor that I can see. @ 2500 RPM Mounting Type Horizontal Product Height 11-3/4 in. Magneto 0. It has a traditional recoil starter and is available in both Hemi and non-Hemi configurations. Page 14 Air Filter Element Maintenance Spark Plug Maintenance 1. Dec 29, 2018 · I was told by many people to change out the stock factory spark plug whenever you get a new motor, especially these small engines, and especially when its a PREDATOR 79CC 3HP GAS HOR ENGINE EPA Item# 69733 16495 BOLT DRAIN PLUG 14 Call for Pricing 18138 SPARK PLUG 11 Call for Pricing problem possible Causes probable Solutions Engine misfires 1. The bigger the gap the bigger the spark. 49cc Performance Parts; 79cc Predator. I followed afg's instructions to the letter. Most of what I read said to use a business card or a dollar bill folded in half top measure the gap. $7. Dimensions: 300mm (length) x 270mm (width) x 310mm (height) Take your ride to new heights with the 98cc Gasoline Engine, a powerhouse engineered to deliver unparalleled Then, remove the spark plug caps from the spark plugs. 027" Valve Clearance Intake 0. Mar 22, 2021 · Buy Spark Plug for Predator 79CC 99CC 68124 69733 Gas Engine For UST GG1200 GG1350 Generators For Coleman Powersports 98cc 100cc 3HP Trail Bike Scooter Off Road Go Kart: Generators & Portable Power - Amazon. We gap our spark plug to . Can someone tell me the correct NGK spark plug for a 79cc Predator. Do not alter or adjust any part of the equipment or its engine that is sealed by the manufacturer or distributor. $6. Header Flange for HF Engines. 1. 🏍 High ignition Performance; Reduce Engine Vibration; Longer Spark Endurance; Increase Start-up Speed. Oct 12, 2015 · SO, I've been wanting to find a shorter plug and perhaps a different plug wire that's a little more low-profile. Remove spark plug and pour one tablespoon of engine oil into cylinder through spark plug hole. 79cc engine pdf manual download. First thing I did even before firing the motor was remove the governor. 5/8 In. Predator 79cc Side Cover Gasket. 020" 0. 🏍 White ceramic thread diameter: 12. So please be sure both can deliver to your address. PART NUMBER: 1712691. Add to Cart. Page 18: Parts Lists And Diagrams The result is excellent reliability plus reduced running and maintenance costs. 8Kw/3600rpm. Page 20: Warranties Jul 15, 2022 · 🏍 For Massimo MB100 Mini bike; Predator 79cc Engine; 🏍 Attention! Spark plug E5TC=E6TC=E6RC All is the same. Brisk RR15IRY-7, gap size is 0. Our high quality F7RTC spark plug is just what your machine wants to keep its engine roaring. PREDATOR Application tillers, blowers, vacuums, water pumps, generators Certification EPA Engine Displacement (cc) 79cc Horsepower 3 Speed (max. Apply dielectric spark plug boot protector (not included) to the end of the spark plug and reattach the cap securely. QUICK START GUIDE Vertical Shaft Gas Engine Item: 69731 Before Monthly or Every 3 mths Every 6 mths Yearly or Every 2 Page 2 Mount Engine STOP Starting Procedure Check engine for oil and fuel on a flat surface. Intake Flange for 79cc Predator. $8. Here we are fitting the . 5hp, the Predator 212cc can well power any type of mini-bike or go-kart. Likewise, if this lawn edger requires only the engine side cover (Ref. Carb flange for 19mm Carb. Jul 3, 2023 · With a displacement of 212cc and an output of 6. Install the timing key back into the crank. NGK Spark Plug, Fits 79cc Predator. We open that gap to create a larger spark from our plug. 027″– 0. May 30, 2023 · THE KEY TAKEAWAY: According to the Owner’s Manual, the recommended type of spark plug for the Predator 3500 generator is F7RTC (Torch) or equivalent. 12330. This is a quality "short" plug we use in the 79cc Predator. Remove spark plug and pour one tablespoon of engine oil into cylinder through Spark Plug Type NHSP® / Torch® F7TC Gap 0. com windows are open. If it is not available, please consult your owners manual, check under the hood of your vehicle, or contact your local dealer. If fuel is spilled, wipe it off the engine and the equipment. (27kg) Spark Plug Gap . Category: Engines. Re‑gap or replace spark plug. Disregar The Predator 173cc OHV vertical shaft engine features gas-saving overhead valves for cooler, cleaner performance and longer life. Product Length 12-1/4 in. I used a volt meter and both kill switches work. This Predator 79cc gas engine is the ideal all-purpose replacement for 3 HP engines. Summary of Contents for Predator 2000. 89/mo with. 2. Née spark plug. Hi All, I removed the coil on a stock Predator 212 while trying to diagnose issues with a fouled plug/running rich. Jun 18, 2020 · I purchased this NGK - BR4HS Spark Plug for a Predator - 79cc / 3HP Engine to replace the awful low quality Torch - E4RC Spark Plug that came with the engine. 301cc Engine For technical questions, please call 1-888-866-5797. Page 5: Engine Preparation Engine Preparation Engine Preparation (Continued) • Save all instructions • Save all instructions Engine Oil Fuel CAUTION WARNING Engine shipped without oil. 0. - 5 lbs. - 1 lb. 2L x 11. 5 FT-LBS @ 2500 RPM Maximum RPM 3600 RPM Compression Ratio 8. View full description. Safety guards include muffler, air cleaner, mechanical guards, and heat shields, among other guards. Flat rate is for USA orders only. Shipping Weight 26. The one I pulled out is a Torch E4RC. Description. We also provide references where you can verify this info for yourself. We recommend you, use an NGK-BPR6EIX Spark Plug for Predator 3500 Inverter Generator as a quick and easy upgrade from the stock spark plug, which is designed to operate Product Description. 8mm. 01 lbs. Allow engine and muffler to cool before touching. Item 60340 For technical questions, please Output shaft bolt for the 79cc & 99cc Predator engine. 0MHP (Maximum Horsepower), 79cc Industrial Grade OHV Gasoline Engine. allow the engine to completely cool. Sanded the magnets at the fly wheel. These figures are for guidance only and may vary on certain engines. 0 mm (2. The design features a universal mounting bolt pattern. 031" Valve Clearance Intake 0. Do not use gasoline with more than 10% ethanol (E15 Oct 17, 2016 · Oct 17, 2016. The Predator 670 is a powerful engine and given the size and structure of a mini bike, you cannot make optimal use of the power of the Flywheel, ARC Racing Predator 79cc Billet Flywheel. The muffler is a slip on and secures to the header using springs. com FREE DELIVERY possible on eligible purchases Dec 29, 2021 · Remove the old plug using the correct spark plug socket and a ratchet. Buy Spark Plug for Harbor Freight Predator 79CC 99CC 68124 69733 Gas Engine For UST GG1200 GG1350 Generators For Coleman Powersports 98cc 100cc 3HP Trail Bike Scooter Off Road Go Kart at Walmart. Fill the fuel tank in a well-ventilated area 1. Spark Plug Part Number. Flip switch to ON position Engine will not start 1. ITEM 69727 Page 15 Engine does not start. 7 kW HP) of horsepower at 3,600 rpm and 50. Check wire connections. 5 IN. The gap is 0. Do not pry against the electrode, the spark plug can be damaged. 8 mm). 5 ft·lb) of torque at 2,500 rpm. Ok so im looking to replace the spark plug on my predator 79cc engine. Easy installation. (You save $4. 99 shipping. This engine has a . 76 lbs. 8 mm) and the socket size is 13/16″ (21mm). Output Shaft Diameter. Aug 4, 2023 · The Predator 670 engine is a good powerful one and has a variety of applications. Email our Engine support at: predator@harborfreight. Works great with Gasoline or Methanol. Resistor used on Vanguard models 050032 and 086400. For cheaper alternatives, check out Valvoline VR1 Racing (725+ Reviews) or Castrol Motor Oil (465+ Reviews). Add to cart. b. Power switch off 2. 0mm). Comes with two brackets, conduit retainer, throttle rod, return spring and wire stop. Flat Rate Shipping Cost (Weight of Entire Order): Under . 18 kg·m, 37. 79cc Gasoline Engine Clear Water Pump - 35 GPM Item# 63404 Legacy UPC: 792363634045 | UPC: 792363634045 Part# Description Diagram Ref# Price 14468 COVER FUEL TANK 1 PC 70 Call for Pricing 16495 BOLT DRAIN PLUG 14 Call for Pricing 18138 SPARK PLUG 11 Call for Pricing 18140 AIR FILTER NONE Call for Pricing Air Filter Element and Spark Plug for Predator 79CC 99CC 68124 69733 63404 Gas Engine Water Pump for Champion 80CC 2. To further understand what a spark plug gap is, use the illustration below. (-CA) models only. Use with stock carburetor. - - - - - - - - - $6. Remove the spark plug with a 13/16-inch (21mm) spark plug wrench. For any questions visit www. Retains clutch on the output shaft. Maintaining a Predator 79cc engine is usually a simple affair, and our selection of parts for the Predator 79cc 3. com When unpacking, make sure that the product is intact and undamaged. 031″ (0. Spark Plug Gap. Check the new spark plug for the correct model, size, and gap using a gap measuring tool. Page 16: Parts List And Diagram 591040. 028″ – 0. com 16f Displacement 79cc Dimensions 310L x 290W x 300H mm 12. Put a new kill switch on. Do not Step 6: The Frame. GXH50. 4 interest-free installments, or from $14. Install the new spark plug or the cleaned spark plug into the engine. Check your purchasing power. 004" – 0. PRESS PRIMER TWICE 2. 006" Exhaust 0. 5 ft. Wiring Diagram Green Green 3491 Mission Oaks Blvd. Shipping calculated at checkout. You can use it for go-karts, mower racing, garden tractor pulling, mud boat engines, and of course mini bikes. 035". Page 15 Page 16: Troubleshooting 2. Install the new spark plug by inserting it into the empty spark plug socket and Apr 15, 2016 · The manual says it uses a Torch E5TC. Re-gap or replace spark plug. No. The recommended Predator 212 spark plug gap is 0. Find your small engine model number, code date and more >. 12320 Throttle linkage kit works on the 79cc Harbor Freight engine and the 99cc Harbor Freight Predator. I just installed this on a trike and it starts fine but won't rev at all. g. Special Order Stock: No. Drawing a straight line back along the side cover, the muffler will extend out 8" from that line. 7mm. Read the “Owner’s Manual” prior to operating any equipment and familiarize yourself with the proper and safe operation of the equipment. Check cap and wire connections. 5:1 Bore x Stroke 52 mm x 37 mm 2. com or call 800-345-6007 M-F 8-5 5 SERVICE • Always stop the engine whenever you leave the equipment, before cleaning, repairing or inspecting the unit. . Inspect the spark plug. LIFAN Power USA’s LF152F is a 3. When it comes to fitting a high-quality spark plug for a Predator 212 engine or a Honda engine, this spark plug with excellent characteristics can be a sage choice. Check engine oil level. Incorrect compression. Environmental Protection Agency. Replacement Part Type. You can choose to have an easy-to-use electric start through 2. $165. 3hp Engine 79cc, OHV Horizontal Shaft, 5/8". • pO Box 6009 • Camarillo, CA 93011 • 1-888-866-5797 View and Download Predator Engines 62879 owner's manual online. $1. The plug housing screws into the end of the wire. Old or low quality gasoline. Rotation: Anti-Clockwise from PTO Side. 030". It also has a 5/8th horizontal output shaft. When starting the engine, make sure spark plug, muffler, and fuel cap are in place. Defective spark plug cap. 0 mm (3. Our tool has a slot which allows us to gently open the gap on our plug. $5. 79cc Performance Parts; GX120. If engine does not have the recommended amount, Attach Cables To Brake fill as shown below Arm And throttle 1. Just click on your model to see the specifications and have a 5/8″ (16mm) or 13/16″ (21mm) socket & ratchet at hand. Predator 79cc Billet Flywheel. The engine also produces a massive 8. Reaction score. damaged spark plug. #1. oz. Install the new spark plug or the cleaned spark plug If the electrode is oily, clean it using a clean, dry into the engine. Engine misfires: Spark plug cap loose. 3 Quarts / 0. Put it all back together making sure cam was lined up correctly at TDC. This plug greatly outperforms the stock plug that comes with a Clone or Predator engine. Only a LF152F-3Q Engine 3 HP Horizontal Shaft Recoil Start Engine The LF153F-3Q engine is 79cc /3 HP recoil start engine that comes with a low oil shutdown for protection. If you are keeping the governor in your engine disregard the throttle rod we supply If there are trailing numbers after the part number, then the gap should be specifically set as per the manufacturer's part code designation (e. 7), you must replace the recoil starter assembly as well, as the original recoil starter will not fit. This NGK plug provides excellent performance! Share. Use only fresh 87+ octane stabilizer-treated unleaded gasoline. S. Feb 7, 2024 · Spark Plug For Harbor Freight Predator 13HP 420cc 60340 60349 69736 Gas Engine. Does not fit the blue 79cc Greyhound engine. Fuel Type 87+ octane stabilizer treated unleaded gasoline The NGK plugs we sell are pre-gapped to about . Dry Weight 22 LBS. Do not alter or adjust any part PREDATOR 1 in. 4HP 1200/1500 1400/1800 Watts for Wen 98CC Gas Generator $12. You must use this bolt to keep the clutch on the output shaft. This is a fairly large engine to be cramming into a bicycle, so as far as frame gaps go, the bigger the better. Racing Parts 120; GX160/GX200. Move equipment to another area and wait 5 minutes before starting the engine. Use the ratchet only to make the spark plug loose and then remove it by turning the socket manually. 028" / 0. Page 14 For technical questions, please call 1-888-866-5797. Do not alter or adjust any part 3. Product Weight 22. Install the spark plug. Product Length 15-1/ Rated Power: 1. / 10 KG Maximum Torque 3. Coil (Sports) 0. If the electrode has deposits on it, polish it gasket contacts the cylinder head, then about 1/2-2/3 using emery paper. Remove the air filter cover and the air filter elements and check for dirt. The GX670 engine produced 24 HP (17. We fully support the LF152F with our Warranty Policy. 031”. 4 Gallons / 1. Thank you. 95. 3. $4. The little set screws on the clutch hub do not work. com or call 1-‐866-‐471-‐7464. SFI approved and manufactured from 6061-T6 aluminum. 50-State Compliant. Engines. $16. 00 lb. The vertical shaft on this gas engine makes it the perfect replacement motor for your lawn mower. i Title. Spark plug resistor caps with a 14 mm connector, for use with nut. Spark plug cap loose. 4W x 11. The construction and engineering on this unit have been upgraded for improved durability and service life so your equipment runs longer. Engine Oil Type SAE 10W-30 Capacity 13 fl. This throttle linkage kit can be used on the 79cc & 99cc Predator engines. Feb 2, 2023 · Buy Carburetor Fits for Predator 79cc 98cc 99cc 68124 69733 Gasoline Engine Harbor Freight Coleman Mini Bike Go-Kart with Gaskets Fuel Line Filter Spark Plug: Carburetors - Amazon. Keep all safety guards in place and in proper working order. Item 60340 Page 17 Remove the small sediment cup next to the bowl and allow the fuel to drain from there as well. 24522. com FREE DELIVERY possible on eligible purchases Turn the engine switch to its “OFF” position. I would like to use a feeler gauge to get back to square one and eliminate the gap as being part of the issue. 5. c. Slide the flywheel on. Data for this page is based on official manuals from Harbor Freight. Someone on youtube said to use an NGK part number B5HS. 12170 This is a stainless steel exhaust for the 79cc Predator. 5 hp engine. 25. Replace spark plug cap. You cannot use a standard length plug in the 79cc engine because it will hit the piston. Sep 1, 2015 · 250. >> Find your small engine model number, code date and more. In Stock Today: 0. The socket size is 13/16″ (21mm). 006" The emissions control system for this Engine is warranted for standards set by the U. The spark plug gap (also known as electrode gap) is the physical distance between the ground electrode and the center electrode. 027” – 0. 60 lb. AR3910X AR 3910 spark plug. Aug 13, 2023 · Here is our detailed comparison of 10W-30 oil vs 5W-30 oil, the second most recommended type of oil for PREDATOR engines. It is EPA approved. High Flow Air Filter. 2 Reviews. 30 Day Warranty. 0 IN. When installing a new spark plug, adjust the plug's gap to the specification on the Technical Specifications chart. If you have a Quantum engine, be sure to check the Code Date before doing any engine maintenance. 025" 0. Apply dielectric spark plug boot protector (not included) to the end of the spark plug and reattach the wire securely. The NGK spark plug did make a small improvement to the engine & it was most noticeable at idle & low speeds & also made the engine start easier, compared to the Torch brand spark plug. Please be sure the address is correct as items deemed undeliverable or refused will not be returned and will go to USPS lost and found. The muffler is 2" in diameter. First, the bike must have a large enough frame gap to fit the engine we will be using, which is the 79cc harbor freight predator. + $2. 004"– 0. 4mm. Do not crank engine with spark plug removed. We relocated some of the parts in kit 12320 to come up with this kit so it can be used with the stock fuel tank. Coil (Standard) 0. This is the spark plug you want for your Honda, Clone, Predator or Animal racing engine. 025 but going to 30 could net you better gas milage, you should gap it as large as you can without afecting the reliability of the spark and the ignition of the fuel. 6mm x 43mm Spark Plug Type A5RTC (Torch) or equivalent Gap 0. I've worked on these all my life off and on, even took an unnecessary small engine course way back when but this has me baffled, at least before I get it all apart and look closely. Air Filters & Carburetors 160/200; Camshafts 160/200; Connecting Rods & Pistons 160/200; Cranks & Flywheels 160/200; Cylinder Heads & Valvetrain 160/200; Exhaust 160/200; Ignition Systems 160/200; Bolt-On Kits 160/200; 212cc Predator . We have seen as much as a 3/4 HP gain simply by changing to this plug. Replace it if the electrodes are worn or if the insulator is cracked or chipped. $50. 8 N·m (5. lifanpowerusa. 7 – 0. It stalled as my son was riding and I haven’t been able to find the gremlin causing this issue. com Follow the procedures as outlined in the “WARRANTY POLICY” and “WARRANTY REGISTRATION” in the Owner’s Manual. This is the spark plug you want for high performance Gasoline or Methanol. 99 $ 12 . Connect spark plug wire to spark plug 3. lc dh xs al zw cz lm cm xh rg